Company Filing History:
Years Active: 2023-2025
Title: Innovations of Jun-Gang Zhou in Light Emitting Devices
Introduction
Jun-Gang Zhou is a notable inventor based in Fremont, California, recognized for his contributions to the field of light emitting devices. He holds two patents that showcase his innovative approach to enhancing the efficiency and functionality of light emitting technology.
Latest Patents
Zhou's latest patents include a packaged white light emitting device comprising a photoluminescence layered structure. This light emitting device features a Chip Scale Packaged (CSP) LED, which includes an LED chip that generates blue excitation light. The device is designed with a photoluminescence layer that covers the light emitting face of the LED chip. This layer comprises 75 wt % to 100 wt % of a manganese-activated fluoride photoluminescence material. Additionally, the CSP LED can include a further photoluminescence layer that generates light with a peak emission wavelength from 500 nm to 650 nm.
Career Highlights
Throughout his career, Jun-Gang Zhou has worked with prominent companies in the industry, including Intematix Corporation and Bridgelux Incorporated. His experience in these organizations has contributed significantly to his expertise in light emitting technologies.
Collaborations
Zhou has collaborated with notable coworkers such as Yi-Qun Li and Gang Wang, further enhancing his innovative projects and contributions to the field.
Conclusion
Jun-Gang Zhou's work in the development of light emitting devices demonstrates his commitment to innovation and excellence in technology. His patents reflect a deep understanding of photoluminescence materials and their applications in modern lighting solutions.