Location History:
- San Jose, CA (US) (2001)
- Cupertino, CA (US) (2002)
Company Filing History:
Years Active: 2001-2002
Title: **Innovator Spotlight: Tom Q Y Li in Cupertino, CA**
Introduction
Tom Q Y Li is an accomplished inventor based in Cupertino, California, known for his innovative contributions to the field of optical technologies. With a portfolio that includes two significant patents, Li has made noteworthy advancements that enhance the effectiveness of wavelength-division multiplexing systems and optical devices.
Latest Patents
Li's latest inventions include a "Calibrated Swept-Wavelength Laser and Interrogator System for Testing Wavelength-Division Multiplexing Systems" and a "Fabry Perot/Fiber Bragg Grating Multi-Wavelength Reference." The first patent presents swept-wavelength lasers capable of generating wavelengths in the 1550 nm range, which can be rapidly scanned over a bandwidth of approximately 50 nm. These lasers serve as calibrated high-power light sources, essential for sensor interrogator systems that detect reflected or transmitted wavelengths through Fiber Bragg Gratings in sensor arrays. This invention also encompasses methods for calibrating such lasers and testing the performance of WDM components, making it highly relevant for current communication systems.
The second patent addresses a multi-wavelength reference that utilizes an interferometer to create a comb of accurately spaced peaks, which is then complemented by a fiber Bragg grating for high precision in wavelength identification and measurement. This invention aims to enhance the resolution of wavelength scanners, particularly tunable Fabry Perot interferometers, and includes systems for compensating for temperature-related shifts in wavelengths.
Career Highlights
Tom Q Y Li currently works at Micron Optics, Inc., where he continues to develop innovative optical technologies that have a significant impact on telecommunications and sensor applications. His combined expertise in laser systems and wavelength calibration showcases his pivotal role in advancing optical engineering.
Collaborations
Throughout his career, Li has collaborated with talented coworkers, including Yufei Bao and David Daugherty. Together, they contribute their diverse skills and knowledge to further the advancements at Micron Optics, Inc., driving forward innovation in the optical devices sector.
Conclusion
Tom Q Y Li exemplifies the spirit of innovation through his groundbreaking patents and contributions to optical technology. His work not only furthers advancements in communication systems but also reflects the collaborative nature of research and development in high-tech fields. As he continues his journey at Micron Optics, Inc., the future holds promising developments from this skilled inventor.