{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853009","patent":{"patent_number":"US-9853009","title":"Semiconductor module having a conductor member for reducing thermal stress","assignee":null,"inventors":[],"filing_date":"2014-04-04T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":8,"abstract":"In the semiconductor module according to the present invention, a conducting member which is used to electrically connect a semiconductor element arranged on a substrate or a bus bar with another electronic component is provided with a structure having flexibility capable of, in a junction with the semiconductor element, reducing the thermal stress due to difference in a coefficient of linear expansion between the conducting member and the semiconductor element, and absorbing dimensional error in objects to be connected. Therefore, the semiconductor module achieves both increased current capacity of the semiconductor device and improved reliability of the semiconductor module."},"analysis":{"summary":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** (US-9853009) presents a pivotal innovation in power electronics, directly addressing the critical challenge of thermal stress in semiconductor devices. The core innovation lies in a uniquely designed conducting member that connects semiconductor elements to other components. This member is engineered with inherent flexibility at its junction with the semiconductor element.\n\nThe primary problem this patent solves is the premature failure of semiconductor modules caused by the differential thermal expansion between dissimilar materials. As a semiconductor module heats and cools during operation, the conductor and the semiconductor element expand and contract at different rates. In conventional, rigid connections, this mismatch creates significant mechanical stress, leading to fatigue cracks, delamination, and ultimately, device failure. This stress limits both the current capacity and the operational lifespan of the module.\n\nThe key technical approach involves integrating a flexible structure into the conducting member itself. This flexibility enables the conductor to absorb and accommodate the mechanical strain induced by thermal cycling, rather than transmitting it as damaging stress to the semiconductor interface. Furthermore, this design also intelligently absorbs minor dimensional errors that can occur during manufacturing, thereby improving assembly yield and overall product quality.\n\nThe business value and applications of this technology are substantial. By significantly reducing thermal stress, this patent enables semiconductor modules to handle increased current capacities without compromising reliability. This translates into more efficient, more powerful, and longer-lasting electronic products. Industries such as electric vehicles, renewable energy, industrial power conversion, and high-performance computing stand to benefit immensely from enhanced module longevity and performance. The system offers a pathway to reduced warranty costs, improved customer satisfaction, and a competitive advantage for manufacturers.\n\nThe market opportunity for this innovation is vast, given the global demand for more robust and efficient power electronics. As electrification accelerates across sectors, the need for reliable high-power semiconductor modules will only grow. This invention positions itself as a foundational technology that can unlock new levels of performance and durability, driving market adoption and shaping the future of power module design.","layman_explanation":"## The Semiconductor Module Having a Conductor Member for Reducing Thermal Stress: A Business-Focused Explanation\n\nIn the world of advanced electronics, particularly in high-power applications like electric vehicles, renewable energy systems, and industrial machinery, reliability is paramount. Components must perform flawlessly under demanding conditions for extended periods. The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** patent introduces a critical innovation that directly addresses a long-standing challenge in achieving this reliability, offering significant business advantages.\n\n### 1. What Problem Does This Solve?\n\nImagine the tiny 'brains' of your electronic devices—semiconductor chips—working hard. They generate heat. When a device turns on and off, or when its workload changes, these chips and their connections heat up and cool down. The problem is that the different materials used to build these connections (like the silicon chip itself and the copper wires or 'bus bars' that carry electricity) expand and contract at different rates when temperatures change. This constant, microscopic tug-of-war creates immense mechanical stress on the connections, much like bending a paperclip back and forth until it breaks. Over time, this 'thermal stress' leads to tiny cracks, weakening the connections and causing the device to fail prematurely. This not only limits the lifespan of products but also restricts how much power they can safely handle, forcing engineers to overdesign or accept lower performance. For businesses, this means higher warranty costs, dissatisfied customers, and limitations on product innovation.\n\n### 2. How Does It Work?\n\nThe brilliance of the **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** lies in its elegant simplicity. Instead of using a rigid, unyielding connection between the semiconductor chip and its power lines, this invention introduces a specially designed 'flexible conductor member.' Think of it like a tiny, built-in shock absorber or a spring. When the chip heats up and wants to expand more than its connection, the flexible part of the conductor simply gives a little. It stretches and bends to accommodate the difference in expansion, absorbing the stress instead of allowing it to build up at the critical connection points. When it cools down, it contracts smoothly. This prevents the formation of those damaging micro-cracks.\n\nBeyond just managing thermal stress, this flexible design also acts as a forgiving element during manufacturing. In high-volume production, tiny imperfections or misalignments are common. A rigid connection would be highly sensitive to these errors, potentially leading to immediate defects or latent weaknesses. The flexible conductor, however, can 'self-adjust' to these minor dimensional discrepancies, ensuring a more robust and reliable connection straight off the production line. It's a fundamental shift from rigid, brittle connections to adaptive, resilient ones.\n\n### 3. Why Does This Matter?\n\nThis innovation has profound implications across multiple industries:\n\n*   **Enhanced Product Lifespan & Reliability:** For businesses, this means products that last significantly longer in the field, leading to drastically reduced warranty claims, lower service costs, and a stronger reputation for quality and durability. Imagine electric vehicle components that reliably last the lifetime of the car, or industrial robots with fewer unexpected downtimes.\n*   **Increased Performance & Power Density:** By mitigating thermal stress, devices can safely handle higher current loads. This allows manufacturers to design more powerful products in smaller, lighter packages – a critical advantage in competitive markets like EVs, where every gram and cubic centimeter counts. This can unlock new product capabilities and market segments.\n*   **Streamlined Manufacturing & Cost Savings:** The ability of the flexible conductor to absorb dimensional errors translates directly into higher manufacturing yields and reduced waste. Less rework, fewer rejected units, and potentially simpler assembly processes directly impact the bottom line, improving profitability.\n*   **Competitive Edge:** Adopting this technology provides a significant differentiator. Companies can market products with superior reliability and performance, attracting customers who prioritize long-term value and operational stability.\n*   **Future-Proofing:** As next-generation semiconductor materials (like Silicon Carbide and Gallium Nitride) push operating temperatures even higher, solutions like this become indispensable. This patent offers a foundational technology that can evolve with future advancements.\n\n### 4. What's Next?\n\nWe can expect to see this technology rapidly adopted in high-growth sectors where reliability is paramount. Electric vehicle power inverters, solar micro-inverters, wind turbine converters, and advanced industrial motor drives are prime candidates. For investors, this patent represents an opportunity to back companies that are building a more resilient, efficient, and powerful future for electronics. Its widespread adoption will likely lead to a new standard in semiconductor module design, making current rigid connection methods obsolete in many high-performance applications. The market will reward those who embrace this flexible, stress-reducing approach.","technical_analysis":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** (US-9853009) addresses a fundamental reliability challenge in power electronics: the mechanical stress induced by thermal cycling. This stress arises primarily from the mismatch in coefficients of linear thermal expansion (CTE) between the semiconductor die (typically silicon, ~2.6 ppm/K) and its metallic interconnects (e.g., copper, ~17 ppm/K). During operation, temperature fluctuations cause these materials to expand and contract at different rates, leading to significant shear and tensile forces at the interfaces, particularly solder joints and wire bonds. Over time, this cyclic loading leads to fatigue, crack propagation, and eventual electrical failure, limiting both the current capacity and lifespan of the module.\n\n**Technical Architecture and Implementation Details:**\n\nThe core of this innovation lies in the design of the *conducting member* itself. Instead of a conventional rigid bus bar or lead frame directly bonded to the semiconductor element, this patent specifies a conducting member with an integrated flexible structure at the junction. This flexibility is not an accidental property but a designed characteristic intended to absorb mechanical strain. Possible implementations of this flexible structure include:\n\n1.  **Geometric Shaping:** The conducting member could be designed with specific geometries, such as serpentine (S-shaped), corrugated, or coiled sections. These shapes effectively increase the elastic length of the conductor within a confined space, allowing it to deform and accommodate differential expansion without inducing high stress concentrations at the bonding points. For instance, a thin copper foil etched into a serpentine pattern connecting a power die to a larger bus bar.\n2.  **Material Properties:** While the abstract focuses on structure, the flexibility could also be enhanced by selecting specific alloys or composite materials for the conducting member that exhibit higher elasticity or lower Young's modulus in the critical stress absorption regions.\n3.  **Localized Thinning:** Selective thinning or etching of the conductor member near the semiconductor interface can create localized regions of increased flexibility, acting as mechanical springs. This allows for controlled deformation under thermal load.\n\n**Algorithm Specifics (Conceptual):**\n\nWhile not an 'algorithm' in the software sense, the underlying principle is a mechanical stress redistribution mechanism. The 'algorithm' of the design aims to:\n\n*   **Decouple CTE Mismatch:** By introducing a compliant element, the direct mechanical coupling of the high-CTE conductor and low-CTE semiconductor is reduced.\n*   **Distribute Strain:** Instead of concentrating strain at a rigid solder joint, the flexible structure distributes the strain over a larger, more elastic volume, keeping local stress levels below the fatigue limit of the materials.\n*   **Absorb Dimensional Error:** The inherent compliance allows the conducting member to 'self-align' or accommodate minor misalignments and dimensional variations during assembly, reducing residual stress from manufacturing imperfections.\n\n**Integration Patterns:**\n\nThis technology would integrate seamlessly into existing semiconductor module assembly processes, replacing traditional rigid interconnects. It could be applied to:\n\n*   **Direct Wire Bonding Replacement:** For high-current paths, flexible foil interconnects could replace multiple wire bonds.\n*   **Bus Bar Interconnects:** Where a semiconductor die connects to a larger DC or AC bus bar, the flexible conductor member would bridge this connection.\n*   **Substrate-to-Component Connections:** For connecting components mounted on a power substrate to other external components.\n\n**Performance Characteristics:**\n\n*   **Improved Thermal Cycling Capability:** The primary benefit is a significant increase in the number of power cycles a module can endure before failure, leading to extended operational lifespan.\n*   **Enhanced Current Capacity:** By reducing thermal stress-induced degradation, the module can sustain higher current densities without premature failure, enabling higher power output in a given form factor.\n*   **Reduced Manufacturing Defects:** Accommodation of dimensional errors leads to higher assembly yields and reduced rework.\n*   **Potential for Higher Operating Temperatures:** With better stress management, modules might tolerate slightly higher peak junction temperatures, offering more thermal headroom.\n\n**Code-Level Implications:**\n\nWhile this patent is hardware-centric, its implications for software and firmware development are indirect but significant:\n\n*   **Extended Operational Life:** Software controlling these modules can potentially be designed for longer mission profiles without needing frequent hardware diagnostics or replacements.\n*   **Optimized Thermal Management Algorithms:** With inherent hardware stress reduction, thermal management algorithms in embedded systems might be fine-tuned for performance rather than solely for protection, potentially allowing for higher average power output.\n*   **Predictive Maintenance:** The improved reliability data from these modules can feed into more accurate predictive maintenance models, reducing unplanned downtime in industrial applications.\n\nIn summary, the **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** represents a robust mechanical engineering solution to a pervasive electrical engineering problem. By fundamentally altering how internal connections handle thermal and mechanical stress, this innovation promises to unlock new levels of performance and reliability across the entire power electronics industry.","business_analysis":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** (US-9853009) represents a significant business opportunity within the rapidly expanding power electronics market. This patent's core innovation—a flexible conducting member that reduces thermal stress and absorbs dimensional errors—directly addresses critical pain points for manufacturers and end-users alike, promising substantial commercial returns and strategic advantages.\n\n**Market Opportunity Size:**\n\nThe global power semiconductor market, valued at hundreds of billions of dollars, is projected to grow substantially, driven by megatrends such as electric vehicles (EVs), renewable energy (solar, wind), industrial automation, and 5G infrastructure. Each of these sectors relies heavily on high-performance, high-reliability power modules. Thermal stress is a universal challenge across these applications, making any solution that enhances reliability and lifespan highly valuable. This patent targets a fundamental improvement in module design, making it applicable across a vast segment of this market.\n\n**Competitive Advantages:**\n\nCompanies adopting this technology gain several distinct competitive advantages:\n\n1.  **Superior Product Reliability:** The most immediate benefit is a dramatic reduction in thermal fatigue failures, leading to significantly longer product lifespans. This translates into lower warranty costs, reduced field service expenses, and enhanced brand reputation.\n2.  **Increased Performance Capabilities:** By mitigating stress, modules can operate at higher current densities and potentially higher temperatures without degradation. This enables smaller, lighter, and more powerful designs, a crucial differentiator in space-constrained applications like EVs and portable power systems.\n3.  **Improved Manufacturing Efficiency:** The ability to absorb dimensional errors simplifies assembly processes, potentially reducing the need for ultra-high precision equipment, minimizing rework, and increasing manufacturing yield. This directly impacts production costs and time-to-market.\n4.  **Future-Proofing for Advanced Materials:** As wide-bandgap semiconductors (SiC, GaN) become more prevalent, operating at even higher temperatures, solutions like this become essential for maintaining reliability. This patent offers a foundational technology that can adapt to future material systems.\n\n**Revenue Potential and Business Models:**\n\nThis technology can generate revenue through various business models:\n\n*   **Licensing:** Semiconductor manufacturers or power module assembly companies could license the patent for integration into their product lines, offering a royalty stream.\n*   **Component Sales:** A company could specialize in manufacturing and supplying the flexible conducting members as a proprietary component to module assemblers.\n*   **Value-Added Products:** Companies could differentiate their own power modules by integrating this technology, commanding premium pricing due to superior reliability and performance.\n\n**Strategic Positioning:**\n\nAdopting the Semiconductor Module Having a Conductor Member for Reducing Thermal Stress allows a company to strategically position itself as an innovator and leader in power electronics reliability. This can attract high-value customers in demanding sectors and create barriers to entry for competitors using older, less reliable packaging techniques. It enables a 'total cost of ownership' advantage for end-users, as the reduced downtime and longer lifespan of products offset initial costs.\n\n**ROI Projections:**\n\nWhile specific ROI will vary, the benefits are clear:\n\n*   **Reduced Warranty Costs:** A 2-3x increase in thermal cycling lifespan could lead to millions in savings for large-scale manufacturers.\n*   **Increased Market Share:** Offering demonstrably superior reliability and performance can capture market share from competitors.\n*   **Premium Pricing:** Enhanced product quality justifies higher pricing, improving profit margins.\n*   **Operational Efficiency:** Higher manufacturing yields and reduced rework directly contribute to improved profitability.\n\nIn conclusion, the **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** is not merely a technical advancement; it's a powerful business enabler. Its ability to solve fundamental reliability and manufacturing challenges positions it as a critical innovation for companies seeking to thrive in the competitive and rapidly expanding power electronics landscape. This patent offers a clear path to increased profitability, market leadership, and sustainable growth.","faqs":[{"answer":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** (US-9853009) is a patented innovation in power electronics that introduces a specially designed conducting member with inherent flexibility. This flexible structure is strategically placed at the junction where a semiconductor element (like a microchip) connects to other electronic components or a bus bar.\n\nThe primary purpose of this design is to mitigate the mechanical stress that arises from the differential thermal expansion between these materials during operation. By allowing for controlled deformation, this invention prevents the build-up of damaging stress at critical interfaces, thereby enhancing the reliability and current capacity of the entire semiconductor module.\n\nIn essence, it's a clever engineering solution to a fundamental material science problem, ensuring that power electronic devices can operate more robustly and for longer periods under varying temperature conditions. This approach marks a significant departure from traditional rigid connections, offering a more resilient and adaptive solution for high-performance applications. The patent details how this flexibility can be achieved through specific structural designs of the conductor member.","question":"What is Semiconductor Module Having a Conductor Member for Reducing Thermal Stress?"},{"answer":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** works by leveraging a principle of mechanical compliance. In traditional semiconductor modules, materials like silicon (for the chip) and copper (for the conductor) expand and contract at different rates when they heat up and cool down during operation. This 'thermal mismatch' creates mechanical stress at the rigid connection points, leading to fatigue cracks and eventual failure.\n\nThis innovation introduces a conducting member that has a flexible structure. When the module undergoes thermal cycling, the flexible part of the conductor member bends, stretches, or compresses to accommodate the differential movement between the semiconductor element and the conductor. Instead of the stress concentrating at a rigid interface, it is absorbed and distributed by the compliant structure of the conductor itself.\n\nThis mechanism prevents the high stress from reaching vulnerable areas like solder joints or wire bonds, significantly extending their fatigue life. Additionally, this inherent flexibility also helps to absorb minor dimensional errors that can occur during manufacturing, ensuring a more robust and reliable connection from the outset. It's a proactive approach to stress management, building resilience directly into the component.","question":"How does Semiconductor Module Having a Conductor Member for Reducing Thermal Stress work?"},{"answer":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** solves the critical problem of premature failure in power semiconductor modules caused by thermal stress. This stress arises from the differing coefficients of linear thermal expansion (CTE) between the semiconductor element and the metallic conducting members.\n\nDuring repeated heating and cooling cycles (thermal cycling), these materials expand and contract at different rates. In conventional, rigid connections, this differential movement induces significant mechanical forces, leading to fatigue cracking, delamination, and eventual electrical failure at the interfaces. This phenomenon severely limits the operational lifespan of semiconductor devices, restricts their maximum current carrying capacity, and increases warranty costs for manufacturers.\n\nBy integrating a flexible conducting member, this patent directly mitigates these stresses, allowing modules to operate reliably under more extreme conditions, handle higher current loads, and last significantly longer. It also addresses manufacturing challenges by absorbing dimensional errors, leading to improved production yields and consistency.","question":"What problem does Semiconductor Module Having a Conductor Member for Reducing Thermal Stress solve?"},{"answer":"The patent **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** (US-9853009) was filed on April 4, 2014, and published on December 26, 2017. The public patent record does not list the specific inventors or the 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 corporations or research institutions.\n\nSuch innovations often emerge from companies that are leaders in power electronics, semiconductor manufacturing, or advanced materials science, seeking to overcome fundamental limitations in device performance and reliability. The development of this technology would have involved expertise in mechanical engineering, materials science, electrical engineering, and advanced packaging techniques.\n\nWhile the specific individuals are not listed here, the invention represents a collaborative effort to advance the state of the art in managing thermal mechanical stress in high-power semiconductor modules, contributing significantly to the reliability of modern electronic systems.","question":"Who invented Semiconductor Module Having a Conductor Member for Reducing Thermal Stress?"},{"answer":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** offers several transformative benefits for power electronics:\n\n1.  **Enhanced Reliability and Lifespan:** By effectively mitigating thermal stress, the module's ability to withstand thermal cycling is dramatically increased. This leads to significantly longer operational lifespans for semiconductor devices, reducing the incidence of premature failures and associated warranty costs.\n2.  **Increased Current Capacity:** With reduced mechanical stress on critical interconnections, the module can safely handle higher current densities. This enables the design of more powerful electronic systems in smaller, more compact packages, which is crucial for applications like electric vehicles and renewable energy.\n3.  **Improved Manufacturing Efficiency:** The flexible design inherently accommodates minor dimensional errors and misalignments that can occur during assembly. This simplifies manufacturing processes, reduces the need for ultra-high precision, leads to higher production yields, and minimizes rework.\n4.  **Robustness and Performance:** The technology provides a more robust and resilient connection, improving the overall performance and stability of semiconductor modules, even under demanding operating conditions. This foundational improvement enhances the performance-to-cost ratio for numerous applications.\n\nThese benefits collectively contribute to more efficient, durable, and cost-effective electronic products across various industries.","question":"What are the key benefits of Semiconductor Module Having a Conductor Member for Reducing Thermal Stress?"},{"answer":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** differentiates itself from prior art by addressing thermal stress proactively and at its source, rather than merely mitigating its effects. Traditional approaches often include:\n\n*   **CTE-matched materials:** Attempting to use materials with similar expansion rates, which can be expensive or have trade-offs in other properties.\n*   **Advanced solder alloys:** Developing solders with improved fatigue resistance, but still subject to stress buildup.\n*   **External cooling solutions:** Using liquid cooling or heat sinks to reduce temperature swings, which adds complexity, weight, and cost, and doesn't eliminate internal stress during temperature changes.\n*   **Optimized wire bonding:** Using multiple or ribbon bonds to distribute stress, but wire bonds themselves remain vulnerable.\n\nThis innovation, however, integrates a *flexible structure directly into the conducting member* that connects the semiconductor element. This means the connection itself acts as a mechanical buffer, absorbing the differential expansion and contraction. It effectively decouples the mechanical movement, preventing high stress from ever reaching the critical, fragile interfaces. This fundamental design change provides a more robust, intrinsic solution compared to the often reactive or external methods of prior art, also offering the unique benefit of absorbing manufacturing dimensional errors.","question":"How is Semiconductor Module Having a Conductor Member for Reducing Thermal Stress different from prior art?"},{"answer":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** is poised to have a significant impact across a wide array of industries that rely heavily on high-performance and high-reliability power electronics. Key sectors include:\n\n1.  **Electric Vehicles (EVs):** Crucial for inverters, converters, and battery management systems, enhancing the durability and efficiency of the entire EV powertrain, leading to longer vehicle lifespans and reduced maintenance.\n2.  **Renewable Energy:** Solar panel micro-inverters, wind turbine power converters, and energy storage systems will benefit from increased longevity and resilience against environmental temperature fluctuations, improving uptime and ROI.\n3.  **Industrial Automation and Robotics:** Power supplies and motor drives for manufacturing, robotics, and heavy machinery will achieve greater uptime and reliability, minimizing costly production interruptions.\n4.  **Data Centers and Telecommunications:** Server power supplies, uninterruptible power supplies (UPS), and 5G infrastructure components will gain enhanced robustness, contributing to system stability and efficiency.\n5.  **Aerospace and Defense:** Applications requiring extreme reliability and performance in harsh environments will find this technology invaluable for mission-critical systems.\n\nEssentially, any industry where power conversion, high current, and long-term reliability of semiconductor modules are critical will experience transformative benefits from this innovation.","question":"What industries will Semiconductor Module Having a Conductor Member for Reducing Thermal Stress impact?"},{"answer":"The patent application for the **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** was officially filed on **April 4, 2014**. This date marks the official submission of the invention to the patent office, initiating the examination process.\n\nFollowing the examination period, the patent was subsequently granted and published on **December 26, 2017**. The publication date signifies when the patent document, including its claims and detailed description, became publicly available, making the innovation accessible to the broader technical and commercial community.\n\nThis timeline indicates a typical duration for patent prosecution, reflecting the rigorous process of examination, potential amendments, and ultimately, the issuance of the patent. The granting of this patent on this date confirms the novelty, non-obviousness, and utility of the flexible conducting member design for mitigating thermal stress in semiconductor modules.","question":"When was Semiconductor Module Having a Conductor Member for Reducing Thermal Stress filed/granted?"},{"answer":"The commercial applications of the **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** are extensive, spanning any sector that demands high-reliability and high-performance power electronics. These applications include:\n\n*   **Electric Vehicles (EVs):** Power inverters, DC-DC converters, battery chargers, and motor control units will benefit from enhanced durability, contributing to longer vehicle lifespans and reduced maintenance for EV owners.\n*   **Renewable Energy Systems:** Solar inverters, wind turbine power converters, and energy storage systems will achieve greater uptime and efficiency, leading to more stable and profitable renewable energy installations.\n*   **Industrial Power Supplies and Motor Drives:** Equipment for factory automation, robotics, and heavy machinery will gain increased reliability, minimizing costly downtime and improving operational efficiency.\n*   **Consumer Electronics:** High-power consumer devices, such as gaming PCs, advanced home appliances, and fast chargers, can leverage this technology for improved longevity and performance.\n*   **Medical Devices:** Critical medical equipment requiring unwavering reliability, like MRI machines or surgical robots, could integrate this technology to enhance operational safety and lifespan.\n\nBy enabling more robust and higher-capacity semiconductor modules, this innovation provides a competitive edge for manufacturers and delivers superior value to end-users across these diverse commercial landscapes.","question":"What are the commercial applications of Semiconductor Module Having a Conductor Member for Reducing Thermal Stress?"},{"answer":"The **Semiconductor Module Having a Conductor Member for Reducing Thermal Stress** establishes a foundational principle that will likely spur numerous future developments in power electronics packaging. Expected future advancements include:\n\n1.  **Optimization for Wide-Bandgap Materials:** As Silicon Carbide (SiC) and Gallium Nitride (GaN) semiconductors become more prevalent, operating at even higher temperatures and frequencies, the flexible conductor member will be further optimized to manage the extreme thermal demands of these materials, ensuring their full potential is realized.\n2.  **Advanced Material Integration:** Future developments may involve incorporating novel high-conductivity, high-flexibility alloys or composite materials into the conductor member design, potentially with self-healing properties to further extend lifespan.\n3.  **3D Integration and Miniaturization:** The principles of flexible interconnects could be extended to complex 3D power module designs, enabling even greater power density and miniaturization without compromising reliability.\n4.  **Smart Interconnects:** Integrating sensing capabilities directly into the flexible conductor member to monitor stress levels, temperature, or current, enabling real-time diagnostics and predictive maintenance for enhanced operational intelligence.\n5.  **Manufacturing Process Evolution:** New additive manufacturing techniques or highly precise etching processes could enable even more intricate and optimized flexible geometries, pushing the boundaries of what's possible in mass production.\n\nThese developments will collectively lead to a new generation of power electronics that are not only more powerful and efficient but also inherently more reliable and intelligent, driving innovation across all electrified sectors. The flexible conductor concept is a key enabler for the future of robust power management.","question":"What are the future developments expected for Semiconductor Module Having a Conductor Member for Reducing Thermal Stress?"}],"topics":["semiconductor module","thermal stress reduction","conductor member","power electronics reliability","current capacity","technical","engineering","brilliance"],"tech_cluster":null},"seo":{"title":"Semiconductor Module Having a Conductor Member for Reducing Thermal Stress - US-9853009","description":"Discover the Semiconductor Module Having a Conductor Member for Reducing Thermal Stress patent (US-9853009). This innovation reduces thermal stress, boosts current capacity, and improves semiconductor module reliability. Explore technical details, business impact, and future applications.","keywords":["semiconductor module","thermal stress reduction","conductor member","power electronics reliability","current capacity","flexible interconnect","US-9853009","patent analysis","electronic components","thermal expansion","semiconductor device","innovation","manufacturing efficiency","power module"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853009","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-9853009","citation_suggestion":"Patentable. \"Semiconductor module having a conductor member for reducing thermal stress\" (US-9853009). https://patentable.app/patents/US-9853009","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853009","json":"https://patentable.app/api/llm-context/US-9853009","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:51:29.413Z"}