This inventor holds 11 USPTO granted patents. Top assignees: Hughes Electronics Corporation, Hughes Aircraft Company. Active years: 1996-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1996-2000
Title: Innovations of Chanh N Nguyen
Introduction
Chanh N Nguyen is a prominent inventor based in Newbury Park, CA (US). He has made significant contributions to the field of semiconductor technology, particularly in the development of modulation-doped field-effect transistors (MODFETs). With a total of 11 patents to his name, Nguyen's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents focuses on the fabrication processes for MODFETs in group III nitride compound semiconductors. This innovative process utilizes e-beam lithography to define very narrow gates, approximately 0.25 micrometers, which enhance the microwave cut-off frequency of transistors. The unique properties of these compound semiconductors, which resist chemical etchants, allow for isolation through reactive ion etching, forming an isolation mesa with a vertical sidewall. To improve breakdown performance, a passivation layer is applied to the mesa sidewall before the deposition of a gate feed that contacts the gate. Additionally, to minimize parasitic gate capacitance, the gate feed is strategically spaced from the narrow edge of the transistor's two-dimensional electron gas.
Career Highlights
Throughout his career, Chanh N Nguyen has worked with notable companies such as Hughes Electronics Corporation and Hughes Aircraft Company. His experience in these organizations has contributed to his expertise in semiconductor technologies and patent development.
Collaborations
Nguyen has collaborated with several talented individuals in his field, including Takyiu Liu and Mehran Matloubian. These collaborations have further enriched his work and innovations in semiconductor technology.
Conclusion
Chanh N Nguyen's contributions to the field of semiconductor technology, particularly through his patents on MODFETs, demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in the industry, showcasing the importance of research and development in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile