Santa Clara, CA, United States of America

Francis Chai

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Semiconductor Components Industries, LLC. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Francis Chai. Retrieved from https://idiyas.com/inventor/francis-chai

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Francis Chai - Innovator in FinFET Technology

Introduction

Francis Chai is a notable inventor based in Santa Clara, CA, recognized for his contributions to semiconductor technology. He has made significant strides in the field of field effect transistors, particularly with his innovative designs that enhance device performance.

Latest Patents

Francis Chai holds a patent for a vertical fin-based field effect transistor (FinFET) with neutralized fin tips. This invention includes an array of FinFETs comprising multiple rows and columns of separated fins. Each fin features a first fin tip and a second fin tip, with a central region characterized by a first electrical conductivity. The unique design allows for improved electrical performance, making it a valuable advancement in semiconductor technology. He has 1 patent to his name.

Career Highlights

Chai is currently employed at Semiconductor Components Industries, LLC, where he continues to innovate and develop cutting-edge technologies. His work has contributed to the advancement of semiconductor devices, which are essential in various electronic applications.

Collaborations

Throughout his career, Francis has collaborated with talented individuals such as Subhash Srinivas Pidaparthi and Clifford Drowley. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Francis Chai's work in the field of FinFET technology exemplifies the spirit of innovation in the semiconductor industry. His contributions are paving the way for future advancements in electronic 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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