Wireless Power Transfer for Diverse Applications
Legal Citation
Summary of the Inventive Concept
The inventive concept expands the core technology of wireless power transfer from implantable neuromodulation devices to new, diverse applications such as wearable athletic performance monitoring, smart contact lenses, implantable biosensors, underwater robots, and neural prosthetics.
Background and Problem Solved
The original patent addressed the challenge of wirelessly powering implantable neuromodulation devices in a minimally invasive manner. However, the limitations of the original patent's design constrained its application to a specific field. The new inventive concept tackles the problem of adapting wireless power transfer to distinct industries, overcoming the constraints of size, material, and power requirements.
Detailed Description of the Inventive Concept
The inventive concept encompasses a range of novel applications, including a wearable device for monitoring athletic performance, a system for wirelessly powering a smart contact lens, a method for wirelessly powering an implantable biosensor, a wireless power transfer system for a swarm of underwater robots, and a device for wirelessly powering a neural prosthetic. Each application leverages the core technology of wireless power transfer, adapting it to the unique demands of its respective field. For instance, the wearable device integrates a receiver coil with a sensor module to track athletic metrics, while the smart contact lens system incorporates a receiver coil and a transmitter coil to enable wireless power transfer.
Novelty and Inventive Step
The new claims introduce novel applications and use cases that depart from the original patent's focus on implantable neuromodulation devices. The inventive step lies in the adaptation of the wireless power transfer technology to address the distinct challenges and requirements of each new application, thereby expanding the technology's scope and potential.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include varying coil geometries, materials, and sizes tailored to specific applications. Additionally, the inventive concept could be modified to accommodate different power transfer frequencies, modes of operation, or integration with other technologies.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential across various industries, including wearable technology, healthcare, robotics, and neuroscience. The market for wireless power transfer solutions is expected to grow, driven by the increasing demand for convenient, efficient, and reliable power transfer solutions in diverse applications.
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Biomedical engineering, wireless power transfer systems, and miniature electronic device design, with expertise in implantable and wearable medical technologies
Person of Ordinary Skill (PHOSITA) Profile
An engineer with advanced degree in electrical or biomedical engineering, experienced in wireless power transfer, miniature electronics design, and medical device integration, familiar with coil design, power transmission techniques, and miniaturization strategies
Obviousness Rationale
A PHOSITA would recognize that the wireless power transfer technology disclosed in the source patent for implantable neuromodulation devices represents a fundamental approach that can be readily adapted to diverse medical and technological applications. The core principles of wireless power transfer - including receiver coil design, power transmission efficiency, and miniaturization - are directly transferable across different domains. The variations in the PTD represent predictable extensions of the original wireless power transfer concept, applying known engineering techniques to solve similar technical challenges in different contexts.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,797 |
|---|---|
| Title | Wireless power receiver coil for implantable neuromodulation device |
| Assignee(s) | VERILY LIFE SCIENCES LLC |