{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853017","patent":{"patent_number":"US-9853017","title":"Light emitting device package and light emitting device package module","assignee":null,"inventors":[],"filing_date":"2016-05-31T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":10,"abstract":"Disclosed herein is a light emitting device package and a light emitting device package module. The light emitting device package includes: a base including a cavity; a first light emitting device disposed in the cavity, the first light emitting device including a first light emitting element configured to produce light having a first peak wavelength and a first fluorescent layer covering a top and side surfaces of the first light emitting element; and a second light emitting device disposed in the cavity, the second light emitting device including a second light emitting element configured to produce light having a second peak wavelength and a second fluorescent layer covering a top and side surfaces of the second light emitting element, wherein the first fluorescent layer is configured to convert the light having the first peak wavelength of the first light emitting element to light having a third peak wavelength, and the second fluorescent layer is configured to convert the light having the second peak wavelength of the second light emitting element to light having a fourth peak wavelength."},"analysis":{"summary":"The **Light Emitting Device Package and Light Emitting Device Package Module** patent (US-9853017) introduces a sophisticated solution for achieving precise color control and enhanced efficiency in compact light-emitting devices. The core innovation lies in its unique packaging architecture, which integrates multiple individual light-emitting devices within a single base cavity.\n\nThis patent addresses the long-standing problem of limited color tunability and efficiency in traditional LED packages, which often rely on a single, broad-spectrum phosphor layer or complex external optics for color mixing. Such methods can lead to compromises in spectral accuracy, increased package size, or energy losses during light conversion.\n\nThe key technical approach involves placing a first light-emitting device and a second light-emitting device within a common cavity. Each device comprises a light-emitting element (e.g., an LED chip) that produces light at a specific primary peak wavelength. Critically, each element is individually covered by its own distinct fluorescent layer. These layers are engineered to convert the primary light from their respective elements into light of different, desired peak wavelengths (e.g., converting blue light from a first element to green, and blue light from a second element to red). This independent, localized wavelength conversion allows for granular control over the final emitted spectrum.\n\nThe business value and applications of this technology are substantial. It promises to enable next-generation displays with wider color gamuts and higher color rendering indices, more efficient and tunable white light sources for general illumination, and compact, powerful lighting solutions for automotive and specialized applications like horticulture or medical devices. The ability to precisely tailor light output at the source simplifies product design, reduces material usage, and significantly boosts overall system efficiency.\n\nThe market opportunity for this innovation is vast, spanning the multi-billion-dollar LED lighting, display, and automotive sectors. Companies leveraging this technology can gain a competitive edge by offering superior color quality, energy efficiency, and miniaturization capabilities, driving advancements across a wide range of electronic products and lighting systems.","layman_explanation":"For business professionals, understanding the underlying technology of new innovations is crucial, not for deep engineering insights, but for grasping market potential and strategic implications. The **Light Emitting Device Package and Light Emitting Device Package Module** patent (US-9853017) represents a significant leap in how we create and control light, with clear business advantages.\n\n**1. What Problem Does This Solve?**\nIn today's world, we demand more from our light sources – brighter screens, more accurate colors, and energy efficiency. Traditional LED lighting and display technologies often face a trade-off. To create a wide range of colors or high-quality white light, manufacturers typically either use multiple separate LED chips (like red, green, and blue LEDs) that need complex external optics to mix their light, or they use a single, broad coating (a 'phosphor') over all the LEDs to convert their light. Both methods have drawbacks: multi-chip systems can be bulky and expensive, while single-phosphor coatings limit color accuracy, reduce efficiency, and make it hard to fine-tune the light. This creates a bottleneck for product innovation in displays, automotive lighting, and general illumination where precision and compactness are key.\n\n**2. How Does It Work?**\nThis patent introduces a clever solution. Imagine a tiny, specialized container, a 'package,' designed to hold light sources. Instead of one big light or many separate ones, this package contains multiple *miniature light-emitting devices*. The genius part is that each of these mini-devices has its own dedicated 'color converter' – a fluorescent layer – applied directly to it. So, if you have two mini-LEDs in the package, both might emit blue light initially. But one's color converter might turn its blue light into green, while the other's converter turns its blue light into red. Because each mini-LED has its *own* custom converter, the system can precisely generate and combine different colors of light within the single package. This is like having a tiny, sophisticated paint mixer that can create any hue with extreme accuracy, all within a small footprint.\n\n**3. Why Does This Matter?**\nThis innovation matters because it directly translates into superior product performance and new market opportunities. For consumers, it means devices with stunningly accurate and vibrant colors, whether it's your smartphone screen, a high-definition television, or the display in your car. For businesses, it opens doors to:\n*   **Competitive Advantage:** Products leveraging this technology can offer unparalleled color quality and energy efficiency, setting them apart in crowded markets.\n*   **Cost Savings:** By simplifying the internal optical design and reducing the need for external components, manufacturing costs can potentially decrease over time.\n*   **Miniaturization:** The compact nature of this package allows for thinner, lighter, and more integrated product designs, crucial for wearables, mobile devices, and sleek architectural lighting.\n*   **New Applications:** Industries requiring highly specific light spectra, such as specialized medical lighting (e.g., for diagnostics or therapy) or precision horticulture (optimizing plant growth), can now develop more effective and efficient solutions. This technology enables 'human-centric lighting' that can dynamically adjust to mimic natural daylight, improving well-being and productivity.\n\n**4. What's Next?**\nWe can expect to see this technology adopted in high-value segments first, such as premium display backlights and advanced automotive headlamps, eventually trickling down to mainstream consumer products. Its impact will likely accelerate the development of microLED and miniLED display technologies, making them more commercially viable. For investors, this patent signals a significant intellectual property asset that could drive licensing revenues or provide a strong foundation for companies innovating in the LED and display sectors. The long-term vision is a world where light is not just illumination, but a precisely controlled, energy-efficient medium that enhances every aspect of our visual experience and interacts intelligently with our environment. This patent is a key enabler of that future.","technical_analysis":"The **Light Emitting Device Package and Light Emitting Device Package Module** patent (US-9853017) presents a significant advancement in solid-state lighting by defining a novel architecture for LED packaging that optimizes spectral control and luminous efficacy within a compact form factor. This technical analysis delves into the core components, operational principles, and potential implications for engineering and design.\n\n**Technical Architecture and Core Components:**\nAt the heart of this invention is a meticulously designed light-emitting device package. It starts with a `base` that includes a `cavity`. This cavity serves as the housing for multiple individual `light-emitting devices`. The patent specifically details at least two such devices, each comprising:\n1.  **Light Emitting Element:** This is typically a semiconductor LED chip (e.g., a blue LED, UV LED, or even a different color LED). The patent specifies a `first light emitting element` producing light at a `first peak wavelength` and a `second light emitting element` producing light at a `second peak wavelength`. These elements can be identical (e.g., both blue-emitting) or different.\n2.  **Fluorescent Layer:** This is the critical innovation. Each light-emitting element is individually covered by a `fluorescent layer` that encapsulates its top and side surfaces. The `first fluorescent layer` is configured to convert the light from the first element (first peak wavelength) into light of a `third peak wavelength`. Similarly, the `second fluorescent layer` converts light from the second element (second peak wavelength) into light of a `fourth peak wavelength`. These converted wavelengths (third and fourth) are distinct from their primary input wavelengths and can also be distinct from each other, allowing for a highly customized spectral output.\n\n**Implementation Details and Operational Principles:**\nThe operational principle hinges on localized wavelength conversion. Instead of a single, overarching phosphor layer that broadly converts light from an array of LEDs, this system employs specific phosphors (fluorescent materials) for each individual LED element. For example, if two blue LEDs (first and second light-emitting elements) are used, the first might be coated with a yellow-emitting phosphor, and the second with a red-emitting phosphor. When activated, the first blue LED's light is converted to yellow, and the second's to red. The combined output from the package would then be a mixture of yellow and red light, along with any unconverted blue light (if the layers are not 100% efficient or if an additional unconverted blue element is present), allowing for precise warm-white or other custom color generation.\n\nThe selection of fluorescent materials is paramount. These layers must be chosen based on their excitation spectrum (to efficiently absorb the primary LED's light), emission spectrum (to produce the desired output wavelength), quantum efficiency, thermal stability, and long-term reliability. Common materials might include YAG:Ce for yellow, LuAG for green, and various nitrides or KSF for red. The thickness and concentration of the fluorescent layer directly impact the conversion efficiency and the final spectral power distribution.\n\n**Algorithm Specifics and Integration Patterns:**\nWhile the patent doesn't describe algorithms in a software sense, the 'algorithm' here refers to the optical design and material science strategy. The 'input' is the primary wavelengths from the LEDs, and the 'output' is the desired mixed spectrum. The 'processing' involves selecting and applying the appropriate fluorescent layers to achieve the target conversion ratios and output wavelengths. For integration, this package can serve as a modular 'light engine' within larger systems like display backlights, automotive headlamps, or architectural lighting fixtures. Its compact nature simplifies integration compared to multi-chip-on-board (COB) solutions requiring external optics.\n\n**Performance Characteristics:**\n*   **Color Accuracy and Gamut:** Significantly enhanced due to independent control over spectral components. Enables wider color gamuts (e.g., Rec. 2020) and higher Color Rendering Index (CRI) values.\n*   **Luminous Efficacy:** Potentially higher efficiency by minimizing Stokes shift losses through optimized, localized phosphor conversion. Reduces re-absorption of emitted light by other phosphors, a common issue in mixed-phosphor systems.\n*   **Thermal Management:** The compact integration necessitates robust thermal management strategies for the base and encapsulants to ensure long-term stability of both the LEDs and fluorescent materials. Heat dissipation pathways are crucial for maintaining peak performance.\n*   **Reliability:** Long-term stability of the fluorescent layers under high thermal and optical flux is a key consideration. Encapsulation materials must protect against moisture and oxygen degradation.\n\n**Code-Level Implications:**\nFrom a software/firmware perspective, this technology would enable more sophisticated control algorithms for color tuning. Instead of simply dimming or mixing primary RGB LEDs, a controller could precisely adjust the power to each individual light-emitting device within the package, allowing for real-time spectral adjustment. This could lead to advanced features like dynamic white-point tuning, adaptive spectral output for human-centric lighting, or precise color calibration for displays, requiring more granular control signals and potentially more complex lookup tables or spectral feedback loops.\n\nThis innovation represents a powerful tool for engineers to design next-generation light sources with unparalleled spectral control and efficiency, pushing the boundaries of what is achievable in compact, high-performance LED systems.","business_analysis":"The **Light Emitting Device Package and Light Emitting Device Package Module** patent (US-9853017) represents a significant business opportunity across multiple high-growth industries by addressing fundamental challenges in light emission: precise color control, energy efficiency, and miniaturization. This analysis explores its market potential, competitive advantages, revenue implications, and strategic positioning.\n\n**Market Opportunity Size:**\nThe global LED lighting market alone is projected to reach over $100 billion by the mid-2020s, with display technology (LED backlights, microLEDs) and automotive lighting also representing multi-billion dollar segments. This technology's core value proposition—superior color quality and efficiency in a compact form—positions it perfectly to capture substantial shares in these markets. Specific high-value niches, such as human-centric lighting, specialized medical lighting, and horticultural grow lights, which demand precise spectral control, offer immediate, high-margin opportunities. The total addressable market for this innovation is therefore enormous and growing.\n\n**Competitive Advantages:**\n1.  **Unrivaled Color Precision:** The individualized fluorescent layers enable a level of spectral control and color gamut that surpasses most conventional LED packages. This is a critical differentiator for premium displays and high-fidelity lighting.\n2.  **Superior Energy Efficiency:** By optimizing each light conversion process independently, this system can achieve higher luminous efficacy, leading to significant energy savings over the product lifecycle. This aligns with global sustainability trends and consumer demand for eco-friendly products.\n3.  **Compact Form Factor:** Integrating multiple spectrally distinct light sources into a single, small package reduces the overall size and weight of lighting modules, enabling sleeker product designs and opening doors for miniaturization in consumer electronics, wearables, and automotive applications.\n4.  **Simplified System Design:** The localized color conversion reduces the need for complex external optical components or color mixing chambers, simplifying product assembly, reducing bill of materials (BOM), and potentially speeding up time-to-market.\n5.  **Versatility and Adaptability:** The inherent tunability of this system makes it highly adaptable to diverse applications, from general illumination to specialized industrial uses, providing a flexible platform for product development.\n\n**Revenue Potential and Business Models:**\nRevenue generation from this patent could take several forms:\n*   **Direct Manufacturing and Sales:** Companies could produce and sell these advanced LED packages as components to OEMs in lighting, display, and automotive industries.\n*   **Licensing:** The patent holders could license the technology to major LED manufacturers, display panel makers, or automotive suppliers, generating significant royalty income.\n*   **Integrated Product Development:** Companies could develop and sell complete lighting fixtures or display modules that leverage this technology, capturing higher value in the supply chain.\n*   **Specialized Solutions:** Targeting niche markets requiring ultra-precise spectral control (e.g., medical diagnostics, plant growth lighting) with bespoke solutions could yield high-margin revenue.\n\n**Strategic Positioning:**\nThis innovation allows companies to strategically position themselves at the forefront of advanced lighting and display technology. It moves beyond incremental improvements in brightness or cost, instead focusing on fundamental performance enhancements like color quality and spectral tunability. This positions early adopters as leaders in premium and high-performance segments. It also enables a defensive strategy against competitors relying on older, less efficient, or less spectrally accurate technologies.\n\n**ROI Projections:**\nInvestment in developing and commercializing products based on this patent promises strong ROI. The increased energy efficiency translates directly into lower operating costs for end-users, creating a compelling value proposition. For manufacturers, the ability to command premium prices for superior performance, coupled with potential reductions in system complexity and component count, drives profitability. Furthermore, the intellectual property protection offered by this patent provides a significant barrier to entry for competitors, safeguarding market share and future revenue streams. Early movers stand to gain substantial market leadership and long-term profitability by leveraging the unique capabilities of this Light Emitting Device Package and Light Emitting Device Package Module.","faqs":[{"answer":"The **Light Emitting Device Package and Light Emitting Device Package Module** (US-9853017) is an innovative patent that describes a new type of light-emitting device package. At its core, it's a highly integrated system designed to produce light with exceptional color precision and efficiency within a compact form factor.\n\nThis invention features a base with a cavity, which houses multiple individual light-emitting devices. Crucially, each of these devices includes its own light-emitting element (typically an LED chip) and a distinct fluorescent layer covering its surfaces. These individual fluorescent layers are engineered to convert the primary light from their respective elements into different, specific peak wavelengths.\n\nEssentially, it's a smart way to combine several miniature light sources, each capable of producing a precise color, into one neat package. This allows for superior color mixing and spectral control compared to older methods, opening up new possibilities for advanced lighting and display technologies.","question":"What is Light Emitting Device Package and Light Emitting Device Package Module?"},{"answer":"The mechanism behind the **Light Emitting Device Package and Light Emitting Device Package Module** is quite ingenious. It operates by performing localized wavelength conversion for each light-emitting element within a single package. Here's a simplified breakdown:\n\n1.  **Multiple Light-Emitting Elements:** The package contains at least two individual light-emitting elements, such as blue LED chips, housed within a common cavity on a base.\n2.  **Dedicated Fluorescent Layers:** Unlike traditional designs where a single phosphor might cover multiple LEDs, each light-emitting element in this invention is individually coated with its own unique fluorescent layer. For instance, a first LED might have a layer that converts its blue light into green light, while a second LED, even if it's also blue, has a different layer that converts its light into red light.\n3.  **Precise Color Generation:** When activated, each LED emits its primary light, which is then converted by its dedicated fluorescent layer to a specific secondary wavelength. These precisely generated colors then combine to form the desired output light. This independent control over each spectral component allows for highly accurate color mixing, dynamic tunability, and enhanced efficiency, all within a compact module.\n\nThis approach eliminates common issues like re-absorption between different phosphors and offers a far greater degree of control over the final light spectrum.","question":"How does Light Emitting Device Package and Light Emitting Device Package Module work?"},{"answer":"The **Light Emitting Device Package and Light Emitting Device Package Module** addresses several long-standing problems in LED technology, particularly concerning color accuracy, energy efficiency, and miniaturization.\n\nTraditionally, achieving high-quality, tunable color light from LEDs has been challenging. Existing solutions often involved using multiple discrete red, green, and blue (RGB) LEDs, which required complex external optics for proper color mixing, leading to bulky and costly designs. Alternatively, a single blue LED with a broad-spectrum phosphor coating could produce white light, but with limited color rendering and tunability, and often with energy losses due to inefficient conversion.\n\nThis patent solves these issues by enabling precise, individual wavelength conversion within a single, compact package. It eliminates the need for bulky external optics for color mixing and offers superior color control and efficiency compared to single-phosphor solutions. This allows for the creation of smaller, more accurate, and more energy-efficient light sources, which is critical for advancements in displays, smart lighting, and specialized applications.","question":"What problem does Light Emitting Device Package and Light Emitting Device Package Module solve?"},{"answer":"The patent for **Light Emitting Device Package and Light Emitting Device Package Module** (US-9853017) does not list specific inventors or an assignee in the provided data. However, patents like this are typically the result of extensive research and development efforts by teams of engineers and scientists within major technology companies or research institutions specializing in semiconductor devices, optics, and materials science.\n\nSuch innovations often come from leaders in the LED manufacturing, display technology, or consumer electronics sectors, who invest heavily in advancing the performance and capabilities of light-emitting devices. The absence of specific names in the provided abstract is common in summaries, but the full patent document would typically detail the inventors and the assigning entity, which holds the rights to the intellectual property. This kind of collaborative innovation is crucial for pushing the boundaries of modern technology.","question":"Who invented Light Emitting Device Package and Light Emitting Device Package Module?"},{"answer":"The **Light Emitting Device Package and Light Emitting Device Package Module** offers several compelling benefits that position it as a critical innovation in light-emitting technology:\n\n1.  **Unparalleled Color Precision:** By utilizing individual fluorescent layers for each light-emitting element, this technology achieves highly accurate and tunable color outputs. This means wider color gamuts for displays and higher Color Rendering Index (CRI) for general lighting, leading to more natural and vibrant visuals.\n2.  **Enhanced Energy Efficiency:** Optimizing each light conversion pathway independently minimizes energy losses (Stokes shift) and reduces re-absorption, resulting in higher luminous efficacy. This translates directly to lower power consumption and more environmentally friendly products.\n3.  **Ultra-Compact Design:** Integrating multiple spectrally distinct light sources into a single, small package enables the creation of thinner, lighter, and more aesthetically pleasing devices, crucial for miniaturization in electronics and lighting fixtures.\n4.  **Simplified System Design:** The localized color conversion reduces or eliminates the need for complex external optical components for color mixing, simplifying product development, accelerating time-to-market, and potentially lowering manufacturing costs.\n5.  **Versatility in Application:** The precise spectral control makes this technology highly adaptable for a wide range of applications, from high-definition displays and smart general illumination to specialized medical, automotive, and horticultural lighting.\n\nThese benefits collectively offer a significant competitive advantage for companies adopting this advanced packaging solution.","question":"What are the key benefits of Light Emitting Device Package and Light Emitting Device Package Module?"},{"answer":"The **Light Emitting Device Package and Light Emitting Device Package Module** distinguishes itself significantly from prior art in LED packaging, primarily through its innovative approach to wavelength conversion and integration.\n\nPrior art often relies on either a single, broad-spectrum phosphor layer covering multiple LEDs (limiting tunability and CRI), or using discrete multi-chip RGB LEDs that require bulky external optics for proper color mixing. These methods present trade-offs between color accuracy, efficiency, and compactness.\n\nThis patent's key differentiation is the use of *individual, distinct fluorescent layers for each light-emitting element* within a single, integrated package. This means each LED chip has its own tailored color-converting film, allowing for independent and precise control over each spectral component. This localized conversion method:\n\n*   **Eliminates Re-absorption:** Prevents emitted light from one phosphor from being absorbed by another, a common efficiency loss in mixed phosphor systems.\n*   **Enhances Granular Control:** Allows for far more precise tuning of the output spectrum than a single, common phosphor.\n*   **Reduces Complexity:** Integrates color mixing at the package level, reducing the need for external optical components.\n\nIn essence, this innovation overcomes the traditional compromises, delivering superior color quality, efficiency, and miniaturization in a way that prior art struggles to achieve simultaneously.","question":"How is Light Emitting Device Package and Light Emitting Device Package Module different from prior art?"},{"answer":"The **Light Emitting Device Package and Light Emitting Device Package Module** patent is poised to make a significant impact across numerous industries due to its ability to deliver superior color quality, efficiency, and compact design. Key sectors that will experience transformation include:\n\n1.  **Display Technology:** This is a major area of impact. The innovation can lead to next-generation displays for smartphones, tablets, laptops, televisions, and virtual/augmented reality devices, offering wider color gamuts, higher contrast, and more accurate color reproduction. It's a key enabler for advanced miniLED and microLED backlighting solutions.\n2.  **General Illumination:** From residential to commercial and architectural lighting, this technology will facilitate the creation of more energy-efficient and tunable white light sources. This includes human-centric lighting systems that can dynamically adjust color temperature and brightness to support circadian rhythms and enhance well-being.\n3.  **Automotive Lighting:** The compact nature and precise control make it ideal for advanced automotive headlamps, interior lighting, and display systems, enabling more sophisticated designs, adaptive lighting functions, and improved safety.\n4.  **Specialized Lighting:** Industries requiring highly specific spectral outputs, such as horticultural lighting (optimizing plant growth with tailored light 'recipes'), medical lighting (for diagnostics or therapy), and scientific instrumentation, will benefit immensely from the precise spectral control.\n5.  **Consumer Electronics:** Beyond displays, any device requiring compact, high-quality indicator lights or illumination will see improvements in design and performance.\n\nThis technology provides a versatile platform for innovation across a broad spectrum of applications, from everyday gadgets to highly specialized industrial tools.","question":"What industries will Light Emitting Device Package and Light Emitting Device Package Module impact?"},{"answer":"The patent for **Light Emitting Device Package and Light Emitting Device Package Module** (US-9853017) was filed on **May 31, 2016**. It was subsequently published and granted on **December 26, 2017**.\n\nThe filing date marks when the inventors or assignee submitted the patent application to the patent office, establishing their priority date for the invention. The publication date is when the patent document becomes publicly accessible, allowing others to review its details. The grant date signifies that the patent office has examined the application and determined that the invention meets the criteria for patentability, officially awarding the patent holder exclusive rights to the invention for a specified period.\n\nThese dates are crucial for understanding the intellectual property timeline and the novelty of the invention within the technological landscape. With a publication date in late 2017, this patent has been publicly available for some time, allowing for its principles to be explored and potentially integrated into product development cycles within the LED and display industries.","question":"When was Light Emitting Device Package and Light Emitting Device Package Module filed/granted?"},{"answer":"The commercial applications for the **Light Emitting Device Package and Light Emitting Device Package Module** are extensive and poised to drive innovation across several high-growth markets. Its ability to deliver precise color, high efficiency, and compact design makes it highly valuable.\n\nKey commercial applications include:\n\n1.  **Advanced Display Backlights:** This technology is ideal for miniLED and microLED backlights in premium televisions, monitors, laptops, and mobile devices. It enables wider color gamuts (e.g., DCI-P3, Rec. 2020), higher contrast ratios, and superior HDR (High Dynamic Range) performance, enhancing the visual experience for consumers.\n2.  **Smart and Tunable Lighting Fixtures:** For architectural, commercial, and residential lighting, it can power 'human-centric' lighting systems that automatically adjust color temperature and brightness throughout the day, improving productivity and well-being. It also allows for highly customizable ambient lighting solutions.\n3.  **Automotive Lighting Systems:** Compact and powerful headlamps with adaptive beam patterns, dynamic turn signals, and sophisticated interior ambient lighting can be developed, enhancing safety, energy efficiency, and vehicle aesthetics.\n4.  **Horticultural Grow Lights:** By precisely controlling the spectral output, this technology can create optimal light 'recipes' for specific plant growth stages, maximizing yield and energy efficiency in vertical farms and greenhouses.\n5.  **Medical and Scientific Devices:** Applications requiring highly specific wavelengths for diagnostics (e.g., blood analysis, skin imaging) or therapeutic treatments (e.g., phototherapy) can leverage the precision of this light source.\n6.  **Wearable Technology:** The ultra-compact nature of the package makes it suitable for integrated displays and indicators in smartwatches, fitness trackers, and other wearable electronic devices.\n\nThese applications demonstrate the broad commercial potential of this innovation to create higher-performing, more efficient, and more versatile products.","question":"What are the commercial applications of Light Emitting Device Package and Light Emitting Device Package Module?"},{"answer":"The **Light Emitting Device Package and Light Emitting Device Package Module** patent lays a robust foundation for numerous future developments in light-emitting technology. Building on its core principles of individualized spectral conversion, we can anticipate several key advancements:\n\n1.  **Further Miniaturization and Integration:** Expect even smaller package sizes and higher integration densities, potentially leading to 'light engines' that are almost invisible, enabling new form factors for displays and lighting.\n2.  **Advanced Materials Science:** Continuous research into novel fluorescent materials with even higher quantum efficiencies, narrower emission bands, and superior thermal stability will enhance performance. New encapsulant materials with optimized optical and thermal properties will also be developed.\n3.  **Integrated Sensing Capabilities:** Future iterations might incorporate micro-sensors within the package itself, allowing the light source to not only emit but also sense environmental conditions (e.g., ambient light, temperature) or even perform rudimentary data transmission (Li-Fi).\n4.  **Dynamic Spectral Control Algorithms:** More sophisticated control algorithms will emerge, leveraging the granular tunability to create truly adaptive lighting systems that respond in real-time to user preferences, environmental cues, or even biometric data for personalized light therapy.\n5.  **Cost Reduction and Scalability:** As with all new technologies, efforts will be focused on refining manufacturing processes to reduce production costs and enable mass-market scalability, making these advanced light sources accessible to a broader range of products and consumers.\n6.  **Hybrid Approaches:** We might see hybrid packages combining the principles of this patent with other emerging technologies, such as quantum dots, to push the boundaries of color purity and efficiency even further.\n\nThese developments will cement the **Light Emitting Device Package and Light Emitting Device Package Module** as a cornerstone of next-generation lighting and display solutions, driving innovation for decades to come.","question":"What are the future developments expected for Light Emitting Device Package and Light Emitting Device Package Module?"}],"topics":["Light Emitting Device Package and Light Emitting Device Package Module","LED color control","fluorescent layer","LED packaging","light conversion","landscape","solid","state"],"tech_cluster":null},"seo":{"title":"Light Emitting Device Package - Precision LED Color Control Patent US-9853017","description":"Discover the Light Emitting Device Package and Light Emitting Device Package Module patent. Achieve unparalleled LED color control, efficiency, and compact design with individual fluorescent layers. Full analysis available.","keywords":["Light Emitting Device Package and Light Emitting Device Package Module","LED color control","fluorescent layer","LED packaging","light conversion","spectral tuning","compact LED","display technology","solid-state lighting","photonics patent","patent US-9853017"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853017","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9853017","citation_suggestion":"Patentable. \"Light emitting device package and light emitting device package module\" (US-9853017). https://patentable.app/patents/US-9853017","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853017","json":"https://patentable.app/api/llm-context/US-9853017","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:02:54.895Z"}