{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853503","patent":{"patent_number":"US-9853503","title":"Wireless power feeding system","assignee":null,"inventors":[],"filing_date":"2015-01-13T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J"],"num_claims":6,"abstract":"In a case where a power transmission device operating as a master disappears, a wireless power feeding system selects a power transmission device to operate as a master instead based on predetermined priority levels."},"analysis":{"summary":"The Wireless Power Feeding System patent (US-9853503) introduces a critical advancement in the reliability of wireless power transfer networks. Its core innovation lies in addressing the single point of failure inherent in traditional master-slave wireless power architectures.\n\nThe primary problem this invention solves is the complete disruption of power delivery that occurs when a designated 'master' power transmission device (PTD) unexpectedly fails or disappears from the network. In such scenarios, all 'slave' power reception devices (PRDs) would cease to function, leading to operational downtime and inconvenience across various applications, from consumer electronics to industrial automation.\n\nThe key technical approach involves a sophisticated mechanism for dynamic master device selection. When the system detects the absence or failure of the current master PTD, it automatically triggers a process to select a new master from the remaining operational PTDs within the network. This selection is not arbitrary; it is governed by predetermined priority levels, ensuring that the most suitable and capable device takes over the master role. These priorities can be configured based on factors such as power capacity, network stability, or location, optimizing the system's resilience and performance.\n\nFrom a business perspective, this technology offers immense value by significantly enhancing the reliability and uptime of wireless power solutions. It transforms wireless power from a convenient but potentially fragile utility into a robust and dependable infrastructure. This translates into reduced operational costs due to minimized downtime, improved customer satisfaction, and increased safety in critical applications. It also allows for greater flexibility in system design and maintenance, as individual components can be serviced without bringing down the entire network.\n\nThe market opportunity for the Wireless Power Feeding System is substantial, spanning across burgeoning sectors like the Internet of Things (IoT), smart homes, industrial automation (e.g., AGVs, robotics), electric vehicle charging, and medical devices. As more devices become wirelessly powered, the demand for self-healing and continuously operational power networks will only grow, positioning this patent as a foundational technology for future untethered ecosystems. This innovation directly addresses a core barrier to widespread wireless power adoption, promising a more resilient and efficient energy future.","layman_explanation":"### What Problem Does This Solve?\n\nImagine a modern office building or a smart factory where many devices, from laptops to automated robots, are powered wirelessly. In many of these systems, there's typically one central 'boss' device, let's call it the 'Master Power Hub,' that coordinates all the wireless power delivery to other devices. It tells them when to charge, at what frequency, and how much power to draw. The big problem arises if this Master Power Hub suddenly breaks down or goes offline. When that happens, the entire wireless power network collapses. All the devices stop charging, operations halt, and you're left with a significant disruption. This 'single point of failure' is a major headache, leading to costly downtime, frustrated users, and a lack of trust in wireless power solutions for critical applications.\n\n### How Does It Work?\n\nThe Wireless Power Feeding System patent introduces a brilliant solution that makes wireless power networks incredibly resilient. Instead of relying on a single, indispensable Master Power Hub, this innovation empowers other power transmission devices within the network to step up and take over the master role if the primary one fails. Think of it like a well-trained team: if the team captain is suddenly unavailable, another designated team member, who has been prepared for the role, immediately assumes leadership. This isn't a random selection. Each power transmission device is assigned a 'priority level' beforehand. These priorities could be based on factors like their power output capacity, their location within the network, or how stable their connection is. When the original master disappears, the system quickly identifies the available device with the highest priority and promotes it to the new master. This ensures that the transition is seamless and that power delivery continues without interruption, much like how a backup generator kicks in automatically during a power outage, but for wireless energy.\n\n### Why Does This Matter?\n\nThis technology is a game-changer because it transforms wireless power from a convenient, but potentially fragile, technology into a robust and reliable utility. For businesses, this means significantly reduced operational risks and costs associated with downtime. Consider a logistics warehouse where automated guided vehicles (AGVs) charge wirelessly. If the master charging station fails, the entire fleet could stop, costing millions in lost productivity. With this patent, another charging station seamlessly takes over, ensuring continuous operation. This boosts overall system resilience, improves efficiency, and enhances safety in critical environments like hospitals or emergency services where continuous power to devices is non-negotiable. It also allows for more flexible system design and maintenance, as individual components can be serviced without disrupting the entire network. This innovation makes wireless power a much more viable and trustworthy solution for large-scale, mission-critical applications.\n\n### What's Next?\n\nThe Wireless Power Feeding System paves the way for truly autonomous and self-healing wireless energy grids. We can expect to see this technology integrated into next-generation smart factories, smart cities, and advanced consumer electronics, making wireless charging not just convenient, but utterly dependable. As the Internet of Things (IoT) expands and more devices rely on untethered power, this patent's principles will become foundational. For investors, this represents a significant opportunity in a rapidly growing market segment, as companies that adopt this resilient approach will gain a strong competitive advantage. It's a key step towards a future where devices are always powered, without a second thought about outages or charging failures.","technical_analysis":"The Wireless Power Feeding System patent (US-9853503) details a robust solution for ensuring continuous power delivery in dynamic wireless power transfer (WPT) networks, specifically by mitigating the single point of failure associated with a dedicated master power transmission device (PTD).\n\n**Technical Architecture:**\nAt a high level, the system comprises multiple PTDs and one or more power reception devices (PRDs). In a typical WPT setup, one PTD acts as the 'master,' orchestrating power transmission, managing frequencies, and potentially handling communication with PRDs. The innovation introduces a 'master selection unit' (MSU) – which can be a dedicated hardware component, a software module distributed across PTDs, or a combination – designed to monitor the operational status of the current master PTD. Upon detecting the master's disappearance or failure, the MSU initiates a structured master handover process.\n\n**Implementation Details:**\nEach PTD within the Wireless Power Feeding System is equipped with the necessary hardware and software to both function as a slave and, crucially, to assume the master role. This includes:\n1.  **Communication Interface:** For inter-PTD communication (e.g., status updates, heartbeat signals, election messages) and potentially communication with PRDs.\n2.  **Status Monitoring Module:** Continuously monitors the health and presence of the designated master PTD. This could involve periodic 'ping' messages, timeout mechanisms, or dedicated supervisory signals.\n3.  **Master Logic Module:** Contains the algorithms and protocols required to operate as a master, including power negotiation, frequency synchronization, and power delivery control.\n4.  **Priority Storage/Lookup:** A mechanism to store and access its own predetermined priority level, as well as potentially the priority levels of other PTDs.\n\n**Algorithm Specifics:**\nThe core algorithm for master selection operates as follows:\n1.  **Master Disappearance Detection:** If the current master PTD fails to respond to heartbeats or status inquiries within a predefined timeout period, its disappearance is detected by the monitoring modules in other PTDs or a central MSU.\n2.  **Candidate Identification:** All remaining operational PTDs capable of assuming the master role are identified as candidates.\n3.  **Priority Evaluation:** Each candidate PTD presents its predetermined priority level. These levels are critical and can be assigned based on factors such as:\n    *   **Power Output Capability:** PTDs with higher power delivery capacity or more stable power sources are given higher priority.\n    *   **Network Centrality:** PTDs with better connectivity to other network components or a more strategic physical location.\n    *   **Resource Availability:** PTDs with more available computational resources or less current load.\n    *   **Battery Status:** If PTDs are battery-backed, their charge level could influence priority.\n4.  **New Master Selection:** The PTD with the highest priority level is selected as the new master. In case of a tie, additional tie-breaking rules (e.g., lowest MAC address, longest uptime) can be applied.\n5.  **Network Re-synchronization:** The newly designated master broadcasts its status, and all other PTDs (now slaves) and PRDs re-synchronize with the new master's operational parameters (e.g., frequency, phase, communication channels).\n\n**Integration Patterns:**\nThis system can be integrated into various WPT technologies (e.g., inductive, resonant, radiative) by operating at the control layer. It requires robust, low-latency communication between PTDs. The use of standard network protocols (e.g., UDP for discovery, TCP for configuration) can facilitate this. The system could also integrate with broader network management systems to dynamically adjust priority levels based on global network conditions or energy management strategies.\n\n**Performance Characteristics:**\nKey performance indicators include the latency of master disappearance detection, the speed of new master selection, and the time required for network re-synchronization. For critical applications, this entire process must be executed with minimal interruption to power delivery, ideally in milliseconds. The system's ability to handle multiple simultaneous PTD failures (though less common) would also be a measure of its robustness.\n\n**Code-Level Implications:**\nFirmware for PTDs would require state machines to manage different operational roles (master, slave, standby-master, candidate). Event-driven programming would be crucial for responding to master disappearance events. Robust network stack implementation for inter-PTD communication and error handling for message loss are also essential. The 'predetermined priority levels' could be stored in non-volatile memory and made configurable, allowing for system customization and updates. The Wireless Power Feeding System represents a significant step towards truly autonomous and fault-tolerant wireless power infrastructure, critical for the future of connected devices.","business_analysis":"The Wireless Power Feeding System patent (US-9853503) introduces a pivotal innovation set to redefine the business landscape of wireless power transfer. By fundamentally addressing the single point of failure inherent in current master-slave WPT architectures, this technology unlocks significant market opportunities, confers competitive advantages, and offers compelling revenue potential across diverse industries.\n\n**Market Opportunity Size:**\nThe global wireless power market is projected to grow exponentially, driven by the proliferation of IoT devices, electric vehicles, industrial automation, and smart infrastructure. However, reliability concerns have hindered adoption in mission-critical applications. This innovation directly removes a key barrier, expanding the addressable market for wireless power solutions into sectors demanding 24/7 operation and high availability. This includes logistics (AGVs, robotics), healthcare (medical devices, sensors), smart cities (public charging, infrastructure monitoring), and even defense. The total market potential, including hardware, software, and services, could easily reach hundreds of billions of dollars as this technology enables new use cases.\n\n**Competitive Advantages:**\nCompanies leveraging the Wireless Power Feeding System will gain a significant competitive edge through:\n1.  **Superior Reliability and Uptime:** Offering wireless power solutions with unparalleled fault tolerance, differentiating from competitors reliant on fragile, centralized master architectures.\n2.  **Reduced Operational Costs:** Minimizing downtime and maintenance costs for end-users by preventing system-wide power outages, leading to a lower total cost of ownership (TCO).\n3.  **Enhanced Flexibility and Scalability:** Enabling more dynamic and easily expandable wireless power networks, as master roles can be adapted and new devices integrated without complex reconfigurations.\n4.  **Safety and Compliance:** Potentially meeting higher safety and regulatory standards for critical applications where continuous power is essential.\n\n**Revenue Potential and Business Models:**\nThis patent opens several revenue streams:\n*   **Hardware Sales:** Power transmission devices (PTDs) incorporating this intelligent master selection capability will command a premium due to their enhanced reliability.\n*   **Software Licensing/SaaS:** Licensing the master selection algorithms and control software to other WPT hardware manufacturers or offering it as a managed service for large-scale deployments.\n*   **System Integration Services:** Providing expertise in designing, deploying, and maintaining resilient wireless power networks built on this technology.\n*   **Value-Added Services:** Offering predictive maintenance, network optimization, and analytics services based on the distributed intelligence of the system.\n\n**Strategic Positioning:**\nCompanies adopting the Wireless Power Feeding System can strategically position themselves as leaders in 'resilient wireless power' or 'autonomous energy solutions.' This positions them as critical enablers for Industry 4.0, smart infrastructure, and next-generation consumer electronics. It also allows for strategic partnerships with industries heavily reliant on continuous operation, such as manufacturing, logistics, and data centers.\n\n**ROI Projections:**\nFor end-users, the ROI is evident through:\n*   **Downtime Reduction:** Direct savings from avoiding production halts, service interruptions, or data loss.\n*   **Increased Efficiency:** Optimized operations due to continuous device availability.\n*   **Reduced Labor Costs:** Less need for manual intervention during power outages or system reconfigurations.\n\nFor businesses developing or licensing this technology, the ROI comes from market share capture, premium pricing for enhanced reliability, and diversified revenue streams. Early movers in integrating this technology will likely capture significant market share and establish strong brand recognition as providers of robust wireless power solutions. The Wireless Power Feeding System is not just a technical improvement; it's a strategic business imperative for the future of untethered power.","faqs":[{"answer":"The Wireless Power Feeding System is an innovative patent (US-9853503) that significantly enhances the reliability and resilience of wireless power transfer (WPT) networks. At its core, this invention addresses a critical vulnerability in traditional WPT systems: the 'single point of failure' that occurs when a designated 'master' power transmission device (PTD) becomes inoperable. By introducing a dynamic and intelligent mechanism for master device selection, this technology ensures continuous power delivery even in the event of a primary master failure.\n\nEssentially, if the current master device disappears or malfunctions, the Wireless Power Feeding System enables other operational power transmission devices within the network to automatically step up and assume the master role. This capability is crucial for applications where uninterrupted power is essential, transforming wireless power from a convenient but potentially fragile solution into a robust and dependable utility.\n\nThis system moves beyond simple redundancy by incorporating a structured selection process based on predetermined priority levels. This ensures that the most suitable and capable device takes over, maintaining optimal network performance and seamless power flow. It's a foundational technology for building truly self-healing and autonomous wireless power ecosystems.","question":"What is Wireless Power Feeding System?"},{"answer":"The Wireless Power Feeding System operates through a sophisticated, multi-stage process to ensure continuous power delivery. Initially, one power transmission device (PTD) functions as the master, coordinating power distribution to various power reception devices (PRDs) and potentially other slave PTDs. All other PTDs within the network, along with a 'master selection unit' (which can be distributed intelligence or a centralized logical entity), continuously monitor the operational status of this master.\n\nIf the system detects that the master PTD has disappeared or failed (e.g., through a lack of heartbeat signals or status responses within a timeout period), it triggers a master re-election process. During this process, all remaining operational PTDs capable of assuming the master role become candidates. Each candidate PTD is assigned 'predetermined priority levels,' which are based on various technical parameters such as its power output capacity, network connectivity, or strategic location. The system then selects the PTD with the highest priority level to become the new master.\n\nOnce a new master is selected, it broadcasts its status, and all other PTDs and PRDs re-synchronize with the new master's operational parameters. This entire process is designed to be automated and seamless, ensuring minimal interruption to power delivery. This intelligent, dynamic handover mechanism is what makes the Wireless Power Feeding System so resilient and reliable. Keywords: dynamic master selection, power transmission device, system operation, priority levels, network resilience, automated failover.","question":"How does Wireless Power Feeding System work?"},{"answer":"The Wireless Power Feeding System solves the critical problem of the 'single point of failure' in traditional wireless power transfer (WPT) networks. In conventional setups, the entire wireless charging system relies on a single designated 'master' device to manage and coordinate all power transmission. If this master device unexpectedly fails, becomes disconnected, or is taken offline for maintenance, the entire network ceases to function. This results in a complete interruption of power to all connected devices.\n\nThis vulnerability leads to significant operational challenges: costly downtime in industrial settings (e.g., automated factories, logistics warehouses), inconvenience for consumers, and potential safety risks in critical applications like healthcare. The Wireless Power Feeding System eliminates this inherent fragility by ensuring that power delivery continues uninterrupted, even when the primary master device is unavailable. It transforms wireless power from a convenient but potentially unreliable technology into a robust and dependable infrastructure.\n\nBy providing a self-healing mechanism, this invention ensures that critical operations can maintain continuity, reducing operational costs, enhancing user satisfaction, and expanding the viability of wireless power for mission-critical applications. Keywords: single point of failure, power interruption, system reliability, downtime reduction, wireless power problems, operational continuity.","question":"What problem does Wireless Power Feeding System solve?"},{"answer":"The patent for the Wireless Power Feeding System (US-9853503) does not explicitly list inventors in the provided data. Typically, patent documents include a list of individuals who conceived the invention. However, this specific request's data only provided the patent number, title, assignee (blank), inventors (blank), filing date, publication date, and CPC codes. Therefore, based on the provided information, the inventors are not specified.\n\nPatent law dictates that the inventors are the individuals who contribute to the conception of the invention. The assignee, if listed, is the entity (often a company) to whom the inventors have assigned their rights to the patent. Without explicit inventor names in the provided data, we cannot identify the individuals responsible for this groundbreaking innovation in wireless power technology. Keywords: patent inventors, patent assignee, Wireless Power Feeding System origin, US-9853503 inventors, patent ownership.","question":"Who invented Wireless Power Feeding System?"},{"answer":"The Wireless Power Feeding System offers several significant benefits that address core limitations of existing wireless power solutions:\n\n1.  **Unprecedented Reliability and Uptime:** The most crucial benefit is the elimination of the single point of failure. By enabling dynamic master selection, the system ensures continuous power delivery even if a primary master device fails, leading to maximized uptime for connected devices and operations. This is vital for mission-critical applications.\n2.  **Enhanced Operational Efficiency:** For industries like manufacturing, logistics, and healthcare, continuous power means uninterrupted operations, preventing costly downtime, improving productivity, and ensuring critical systems remain functional. This directly translates to significant cost savings and improved ROI.\n3.  **Increased Flexibility and Scalability:** The adaptive nature of the system allows for easier expansion and reconfiguration of wireless power networks. New power transmission devices can be integrated, and layouts can be modified without compromising system resilience, making it highly scalable and adaptable to evolving needs.\n4.  **Improved Safety and Trust:** In environments where power interruptions could be hazardous (e.g., hospitals, autonomous vehicle charging), the guaranteed continuity of the Wireless Power Feeding System enhances safety and builds greater trust in wireless power technology. It positions wireless power as a truly dependable utility.\n5.  **Reduced Maintenance Complexity:** The self-healing capability minimizes the need for immediate human intervention during master device failures, allowing for more flexible maintenance schedules and reducing emergency service calls. Keywords: wireless power benefits, system reliability, operational efficiency, uptime, flexibility, scalability, safety, reduced downtime, continuous power, Wireless Power Feeding System advantages.","question":"What are the key benefits of Wireless Power Feeding System?"},{"answer":"The Wireless Power Feeding System fundamentally differentiates itself from prior art by introducing a robust and intelligent solution to the single point of failure inherent in many existing wireless power transfer (WPT) systems. Prior art typically relies on a fixed, centralized 'master' power transmission device (PTD) that, if it fails, causes the entire network to cease operation.\n\nIn contrast, this invention implements a **dynamic master selection mechanism**. This means that if the original master PTD disappears or malfunctions, another available PTD within the network can automatically and intelligently assume the master role. This is a significant departure from static master-slave configurations or simple passive backups found in prior art, which often require manual intervention or incur substantial downtime.\n\nFurthermore, the Wireless Power Feeding System utilizes 'predetermined priority levels' for selecting the new master. This sophisticated approach ensures that the most suitable and capable device takes over, based on configurable parameters like power capacity or network stability, rather than a random or inflexible backup. This level of intelligent, automated, and optimized failover is a key innovation that sets this patent apart, transforming WPT networks from vulnerable to highly resilient and self-healing. Keywords: prior art comparison, WPT differentiation, dynamic master selection, single point of failure, power redundancy, intelligent failover, Wireless Power Feeding System innovation.","question":"How is Wireless Power Feeding System different from prior art?"},{"answer":"The Wireless Power Feeding System is poised to have a significant impact across a wide range of industries, particularly those where continuous operation and high reliability are paramount. Its ability to ensure uninterrupted power delivery addresses a critical need that has previously limited the widespread adoption of wireless power solutions.\n\nKey industries that will be profoundly impacted include:\n\n1.  **Industrial Automation and Logistics:** Factories, warehouses, and distribution centers rely heavily on automated guided vehicles (AGVs), robotics, and sensors. This technology ensures that these critical assets remain continuously powered, preventing costly production halts and improving operational efficiency.\n2.  **Healthcare:** Medical devices, patient monitoring systems, and mobile diagnostic equipment require unwavering power. The Wireless Power Feeding System can guarantee power continuity in hospitals and clinics, enhancing patient safety and operational reliability.\n3.  **Smart Cities and Infrastructure:** Public wireless charging stations, environmental sensors, surveillance systems, and smart street furniture can all benefit from self-healing power networks, ensuring consistent service and data collection.\n4.  **Internet of Things (IoT):** As IoT devices proliferate in diverse and often remote environments, this patent provides a robust power solution that ensures sensors and actuators remain operational without constant human intervention.\n5.  **Electric Vehicles (EVs):** While not directly mentioned as a primary application, the principles of resilient master selection could be crucial for future wireless EV charging infrastructure, ensuring charging continuity for autonomous vehicles. Keywords: industry impact, industrial automation, healthcare technology, smart cities, IoT power, logistics, Wireless Power Feeding System applications, critical infrastructure.","question":"What industries will Wireless Power Feeding System impact?"},{"answer":"The Wireless Power Feeding System patent, identified as US-9853503, has specific dates associated with its lifecycle:\n\n*   **Filing Date:** The patent application was filed on **2015-01-13** (January 13, 2015). This is the date when the inventors or their assignee submitted the patent application to the patent office, initiating the examination process.\n*   **Publication Date:** The patent was published on **2017-12-26** (December 26, 2017). This date typically refers to the date the patent was granted and officially issued by the patent office, making its full details publicly available. This marks the point at which the patent rights become enforceable.\n\nThese dates are crucial for understanding the patent's timeline, its position within the prior art landscape, and the duration of its protection. The period between filing and publication reflects the time taken for the patent office to examine the application and determine its patentability. Keywords: patent filing date, patent publication date, US-9853503 dates, Wireless Power Feeding System timeline, patent lifecycle.","question":"When was Wireless Power Feeding System filed/granted?"},{"answer":"The commercial applications of the Wireless Power Feeding System are extensive, driven by its core benefit of ensuring highly reliable and continuous wireless power delivery. This innovation makes wireless power viable for a wide array of demanding commercial scenarios:\n\n1.  **Industrial Automation and Robotics:** Powering automated guided vehicles (AGVs), collaborative robots, and other autonomous systems in factories, warehouses, and logistics centers. This ensures 24/7 operation, reduces downtime, and boosts productivity.\n2.  **Smart Retail and Point-of-Sale (POS) Systems:** Providing reliable power to mobile POS terminals, electronic shelf labels, and interactive displays, enhancing customer experience and operational efficiency.\n3.  **Healthcare Facilities:** Enabling continuous power for critical medical devices, patient monitoring sensors, and mobile diagnostic equipment, crucial for patient safety and efficient hospital operations.\n4.  **Smart Office and Conference Rooms:** Powering wireless charging pads integrated into desks and tables, ensuring laptops, smartphones, and presentation devices remain charged without interruption during critical meetings.\n5.  **Smart City Infrastructure:** Deploying resilient wireless power solutions for public charging stations, environmental sensors, surveillance cameras, and smart street lighting, supporting continuous urban services.\n6.  **Consumer Electronics Ecosystems:** Creating more robust multi-device charging hubs for homes and public spaces, ensuring all personal devices remain powered even if one charging element malfunctions.\n\nBy transforming wireless power into a dependable utility, the Wireless Power Feeding System opens up new product categories and service offerings across these sectors, enabling businesses to deploy more reliable, efficient, and autonomous solutions. Keywords: commercial applications, industrial robotics, smart retail, healthcare tech, smart office, smart city, consumer electronics, Wireless Power Feeding System uses, business applications.","question":"What are the commercial applications of Wireless Power Feeding System?"},{"answer":"The principles laid out in the Wireless Power Feeding System patent (US-9853503) provide a strong foundation for numerous future developments, pushing the boundaries of wireless power reliability and intelligence:\n\n1.  **AI-Driven Adaptive Priority Assignment:** Future iterations could incorporate artificial intelligence and machine learning to dynamically adjust priority levels for master selection. This would be based on real-time network load, device health, environmental conditions, and even predictive analytics, ensuring optimal system performance and longevity.\n2.  **Enhanced Decentralization and Edge Computing:** The master selection unit's logic could become even more distributed, leveraging edge computing capabilities within each power transmission device (PTD) to make faster, more localized decisions. This would further reduce latency and increase system autonomy.\n3.  **Integration with Smart Grid and Renewable Energy:** Future developments will likely see the Wireless Power Feeding System seamlessly integrate with broader smart grid architectures, microgrids, and renewable energy sources. This would enable dynamic power management, where wireless power networks can intelligently balance energy generation, storage, and consumption.\n4.  **Security and Resilience against Cyber Threats:** As wireless power networks become more critical, future developments will focus on robust cybersecurity measures to protect the master selection process and power delivery from malicious attacks or spoofing.\n5.  **Scalability to Massive Networks:** Research will likely focus on optimizing the master election algorithms to efficiently handle extremely large numbers of PTDs and power reception devices (PRDs), supporting vast IoT ecosystems and city-scale deployments.\n6.  **Self-Optimization and Predictive Maintenance:** The system could evolve to not only self-heal but also self-optimize its power delivery based on learned patterns and predict potential component failures, scheduling maintenance proactively rather than reactively. Keywords: future developments, AI in wireless power, smart grid integration, decentralized power, cybersecurity, massive IoT, predictive maintenance, Wireless Power Feeding System evolution.","question":"What are the future developments expected for Wireless Power Feeding System?"}],"topics":["wireless power feeding system","wireless charging reliability","master device selection","power transmission redundancy","H02J patent","burgeoning","landscape","wireless"],"tech_cluster":null},"seo":{"title":"Wireless Power Feeding System - Resilient Wireless Charging Patent US-9853503","description":"Discover the Wireless Power Feeding System patent (US-9853503) for uninterrupted wireless power. Intelligent master selection ensures continuous operation even if a primary power source fails.","keywords":["wireless power feeding system","wireless charging reliability","master device selection","power transmission redundancy","H02J patent","IoT power solutions","industrial wireless power","self-healing power network","patent US-9853503","continuous power delivery","wireless power innovation"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853503","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-9853503","citation_suggestion":"Patentable. \"Wireless power feeding system\" (US-9853503). https://patentable.app/patents/US-9853503","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853503","json":"https://patentable.app/api/llm-context/US-9853503","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:38:44.888Z"}