Hsinchu, Taiwan

Che Chi Shih

This inventor holds 6 USPTO granted patents and 45 published patent applications. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., Taiwan Semiconductor Manufacturing Co., Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Che Chi Shih. Retrieved from https://idiyas.com/inventor/che-chi-shih-1yft2nvf

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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6 patents (USPTO):Explore Patents

Title: Che Chi Shih: Innovator in Semiconductor Technology

Introduction

Che Chi Shih is a prominent inventor based in Hsinchu, Taiwan. With a focus on advancing semiconductor technology, he holds two patents that showcase his innovative contributions to the field. His work emphasizes the importance of developing efficient processes for semiconductor devices, significantly impacting the industry.

Latest Patents

Che Chi Shih's latest patents include a "Selective epitaxy process for the formation of CFET local interconnection" and "Semiconductor devices with a rare earth metal oxide layer." The selective epitaxy process involves creating Complementary Field-Effect Transistors (CFETs) by employing a method that forms an epitaxy layer on specific regions of the transistors, optimizing their electrical connections. On the other hand, his semiconductor device patent outlines a method for forming fin structures and superlattice structures, enhancing the functionality of semiconductor devices through the use of rare earth metal oxide layers.

Career Highlights

Currently, Che Chi Shih is employed at Taiwan Semiconductor Manufacturing Company Limited, one of the leading firms in the semiconductor industry. His expertise in innovative semiconductor fabrication processes has made him a valuable asset in the development of next-generation devices.

Collaborations

Throughout his career, Che Chi Shih has collaborated with notable coworkers, including Wei-Yen Woon and Han-Yu Lin. These collaborations have fostered a creative environment that encourages the exchange of innovative ideas and advancements in semiconductor technology.

Conclusion

Che Chi Shih's contributions to semiconductor technology through his patents and collaborative efforts demonstrate his commitment to innovation. His work continues to influence the development of advanced electronic devices, showcasing the impact of dedicated inventors in shaping the future of technology.

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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