Saratoga, CA, United States of America

Benedict C Choy

This inventor holds 6 USPTO granted patents. Top assignee: Supertex, Inc.. Active years: 1979-1998.


% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 252(Granted Patents)


Location History:

  • Campbell, CA (US) (1979 - 1983)
  • Saratoga, CA (US) (1990 - 1998)

Company Filing History:


Years Active: 1979-1998

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6 patents (USPTO):Explore Patents

Title: Innovations of Benedict C Choy

Introduction

Benedict C Choy is a notable inventor based in Saratoga, CA (US). He has made significant contributions to the field of electronics, particularly in the development of circuits and transistors. With a total of 6 patents to his name, Choy has demonstrated a commitment to advancing technology.

Latest Patents

One of his latest patents is titled "High voltage output circuit for driving gray scale flat panel displays." This invention addresses the inaccuracies found in prior art output circuits by utilizing a plurality of transistors to eliminate a dead band level within the output circuit. Additionally, this circuit is more cost-effective than previous designs, as it does not require a level translator. Another significant patent is the "Self-aligned structure and process for DMOS transistor." This patent discloses a method and structure for a high-density DMOS transistor that features an improved body contact. The innovation includes a self-aligned structure combined with a body contact region that overdopes the source region, thereby minimizing the number of critical photoresist steps.

Career Highlights

Benedict C Choy has worked at Supertex, Inc., where he has been able to apply his innovative ideas and technical expertise. His work has contributed to the advancement of electronic components and systems.

Collaborations

Choy has collaborated with notable colleagues such as Richard A Blanchard and Henry C Pao, further enhancing the impact of his inventions through teamwork and shared expertise.

Conclusion

Benedict C Choy's contributions to the field of electronics through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of advanced electronic technologies.

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