Hsinchu, Taiwan

Yu-Chuan Shih

This inventor holds 4 USPTO granted patents and 16 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu-Chuan Shih. Retrieved from https://idiyas.com/inventor/yu-chuan-shih-om8tym1c

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 6.8

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Yu-Chuan Shih: Innovator in Ferroelectric Memory Devices

Introduction

Yu-Chuan Shih is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of ferroelectric memory devices. With a total of two patents to his name, Shih's work is at the forefront of innovation in this area.

Latest Patents

Shih's latest patents include a ferroelectric memory device and a method of forming the same. This invention features a gate electrode, a ferroelectric layer, a channel layer, and a pair of source/drain electrodes. Additionally, it incorporates a first insertion layer between the gate electrode and the ferroelectric layer, as well as a second insertion layer between the ferroelectric layer and the channel layer, with the second layer being thinner than the first. Another notable patent involves semiconductor devices that include a ferroelectric layer and a first alignment layer made of rare-earth metal oxide, positioned between the first and second electrode layers.

Career Highlights

Yu-Chuan Shih is currently employed at Taiwan Semiconductor Manufacturing Company Ltd., a leading firm in the semiconductor industry. His work has been instrumental in advancing the capabilities of memory devices, which are crucial for modern electronic applications.

Collaborations

Shih has collaborated with notable colleagues, including Chun-Chieh Lu and Yu-Ming Lin, contributing to a dynamic research environment that fosters innovation.

Conclusion

Yu-Chuan Shih's contributions to the field of ferroelectric memory devices highlight his role as a key innovator in semiconductor technology. His patents reflect a commitment to advancing the capabilities of electronic memory systems.

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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