This inventor holds 3 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Gwangju Institute of Science and Technology. Active years: 2020-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2025
Title: Innovations of Nan Ei Yu in Optical Phase Shifting Technology
Introduction
Nan Ei Yu is a prominent inventor based in Gwangju, South Korea. He has made significant contributions to the field of optical technology, particularly in the development of array antennas capable of shifting the phase of light. With a total of 3 patents to his name, his work is paving the way for advancements in various applications, including LiDAR systems.
Latest Patents
One of Nan Ei Yu's latest patents is an array antenna capable of shifting the phase of light. This invention includes a receiving unit that distributes input light to multiple antenna element waveguides. It features a phase shifting unit that shifts the phase of light propagated to each waveguide by applying heat. The output unit is designed to output the light after the phase has been varied, showcasing a novel approach to optical phase manipulation.
Another significant patent is related to a light phased array antenna and its integration with Light Detection and Ranging (LiDAR) technology. This invention comprises a light distributing unit that receives light from a laser generator and distributes it to several antenna element waveguides. The phase modulating unit modulates the phase of the light by applying an electric field, enhancing the capabilities of LiDAR systems.
Career Highlights
Nan Ei Yu is affiliated with the Gwangju Institute of Science and Technology, where he conducts research and development in optical technologies. His innovative work has garnered attention in the scientific community, contributing to advancements in both theoretical and practical applications of optical systems.
Collaborations
He collaborates with notable colleagues such as Bok Hyeon Kim and Kyung Hun Han, who share his passion for advancing optical technology. Their combined expertise fosters a productive research environment that encourages innovation.
Conclusion
Nan Ei Yu's contributions to optical phase shifting technology are noteworthy and impactful. His patents reflect a commitment to advancing the field, and his work at the Gwangju Institute of Science and Technology positions him as a key figure in optical innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile