This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2017-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017-2022
Title: David Julian Peter Ellis: Innovator in Optoelectronics
Introduction
David Julian Peter Ellis is a prominent inventor based in Cambridge, GB. He has made significant contributions to the field of optoelectronics, holding a total of 4 patents. His innovative work focuses on photon sources and optoelectronic systems, showcasing his expertise in semiconductor technology.
Latest Patents
Among his latest patents is a groundbreaking invention titled "Photon source and a method of fabricating a photon source." This method involves a semiconductor structure that includes a first light-emitting diode region and a second region containing a quantum dot. The process applies an electric field across the first region to induce light emission through spontaneous emission. The emitted light is then absorbed in the second region, generating carriers that populate the quantum dot. A tunable electric field is applied to control the emission energy of the quantum dot, allowing the light to exit the photon source effectively.
Another notable patent is the "Optoelectronic system and method for its fabrication." This invention comprises a first and a second member, each with multiple layers and profiled mating surfaces. The first member features a waveguide circuit, while the second member includes an optoelectronic device with its own optical output. The two members are designed to fit together and are electrically connected, enhancing the functionality of the optoelectronic system.
Career Highlights
David Julian Peter Ellis is currently associated with Toshiba Corporation, where he continues to push the boundaries of optoelectronic technology. His work has garnered attention for its innovative approach to integrating semiconductor structures and optoelectronic devices.
Collaborations
Throughout his career, Ellis has collaborated with notable colleagues, including Andrew James Shields and Anthony John Bennett. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
David Julian Peter Ellis stands out as a key figure in the field of optoelectronics, with a focus on innovative photon sources and systems. His contributions continue to shape the future of technology in this area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile