Irvine, CA, United States of America

Yeong-Chang Chou

This inventor holds 6 USPTO granted patents. Top assignees: Northrop Grumman Systems Corporation, USA as Represented by Secretary of the Navy. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yeong-Chang Chou. Retrieved from https://idiyas.com/inventor/yeong-chang-chou

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 83.3

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2013-2020

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6 patents (USPTO):Explore Patents

Title: Yeong-Chang Chou: Innovator in Semiconductor Technology

Introduction

Yeong-Chang Chou is a prominent inventor based in Irvine, CA, known for his significant contributions to semiconductor technology. With a total of 6 patents to his name, Chou has made remarkable advancements in the field, particularly in enhancing the performance of semiconductor devices.

Latest Patents

Chou's latest patents include innovative designs that improve the functionality of semiconductor devices. One of his notable inventions is the "Localized tunneling enhancement for semiconductor devices." This patent describes a semiconductor device that features multiple base layers, a tunneling layer, and a contact layer, which collectively enhance electron mobility. Another significant patent is for "Metal-semiconductor heterodimension field effect transistors (MESHFET) and high electron mobility transistor (HEMT) based device and method of making the same." This invention outlines a semiconductor device with a complex structure that includes multiple channel layers and ohmic contacts, facilitating advanced transistor functionality.

Career Highlights

Throughout his career, Yeong-Chang Chou has worked with esteemed organizations such as Northrop Grumman Systems Corporation and the United States Navy. His experience in these companies has allowed him to develop cutting-edge technologies that have a lasting impact on the semiconductor industry.

Collaborations

Chou has collaborated with notable professionals in his field, including Hsu-Hwei Chen and Jay D Crawford. These partnerships have contributed to the successful development of his innovative patents and have fostered advancements in semiconductor technology.

Conclusion

Yeong-Chang Chou's work in semiconductor technology exemplifies the spirit of innovation and dedication to advancing the field. His patents not only reflect his expertise but also pave the way for future developments in semiconductor devices.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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