Jinghui Yang

Title: The Innovations of Jinghui Yang

Introduction

Jinghui Yang is a prominent inventor based in Los Angeles, CA. He has made significant contributions to the field of technology, particularly in the areas of lidar systems and light-emitting diodes. With a total of 5 patents, Yang's work showcases his innovative spirit and technical expertise.

Latest Patents

Yang's latest patents include groundbreaking technologies such as "Chip-scale frequency-comb assisted coherent lidar ranging with sub-micrometer precision." This patent describes systems and methods for soliton microcomb-based precision dimensional metrology via spectrally-resolved interferometry. The system features a dual-pumped soliton microcomb generator, which includes a pump, a microresonator, and an auxiliary pump. This generator produces a single-soliton microcomb, which is then amplified by an erbium-doped fiber amplifier. The system also incorporates a non-polarizing beam splitter that divides the soliton microcomb pulses into reference and measurement arm pulses for an interferometer, ultimately recombining them into a single beam upon their return.

Another notable patent is the "Plasmonic light emitting diode." This invention includes a square quantum well structure made of III-V materials, with a dielectric layer formed on top. A plasmonic metal is then created on the dielectric layer, which is designed to excite surface plasmons in a waveguide mode that operates independently of the light wavelength generated by the quantum well structure.

Career Highlights

Throughout his career, Jinghui Yang has worked with esteemed organizations such as IBM and the University of California. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Yang has collaborated with notable individuals in his field, including Ning Li and Devendra K. Sadana. These partnerships have further enhanced his research and development efforts.

Conclusion

Jinghui Yang's contributions to technology through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in lidar systems and light-emitting diodes, showcasing the importance of innovation in today's technological landscape.