This inventor holds 10 USPTO granted patents and 2 published patent applications and 7 EPO patents. Top assignees: Drayson Technologies (Europe) Limited, Imperial Innovations Limited, Imperial College Innovations Limited. Active years: 2014-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Lancashire, GB (2014)
- Greater London, GB (2020)
- London, GB (2017 - 2022)
Company Filing History:

Years Active: 2014-2022
Title: David Christopher Yates: Innovator in Wireless Power Transfer
Introduction
David Christopher Yates is a prominent inventor based in London, GB. He has made significant contributions to the field of wireless power transfer, holding a total of 10 patents. His innovative work has paved the way for advancements in inductive power systems.
Latest Patents
Among his latest patents is a wireless power transfer system that features a rectifier circuit designed to receive an AC signal from a receiver coil. This circuit operates at a specific frequency and includes a Class-E rectifier, an AC signal supplier, and a resonant network composed of an inductor and a capacitor. The resonant network is engineered to maintain a resonant frequency that is proportionate to the operating frequency, falling within a range of 1.75 to 3. Another notable patent involves an inductive power transfer coil and a method for its construction, which is intended for use in wireless power transfer systems. This coil consists of an elongate member arranged in a helical form, creating a toroidal void, with each circuit of the looped path providing a coil turn. The elongate member is encased in a conductive layer, forming a coiled conductive tube.
Career Highlights
David has worked with several notable companies, including Drayson Technologies Limited and Imperial Innovations Limited. His experience in these organizations has contributed to his expertise in the field of wireless power technologies.
Collaborations
Throughout his career, David has collaborated with esteemed colleagues such as Paul David Mitcheson and Manuel Pinuela Rangel. These partnerships have further enhanced his innovative capabilities and contributions to the industry.
Conclusion
David Christopher Yates is a distinguished inventor whose work in wireless power transfer has led to significant advancements in the field. His patents and collaborations reflect his commitment to innovation and technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile