Singapore, Singapore

Yee-Chia Yeo

This inventor holds 1 USPTO granted patent and 7 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yee-Chia Yeo. Retrieved from https://idiyas.com/inventor/yee-chia-yeo-y4hhudju

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 = 10.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations of Yee-Chia Yeo

Introduction

Yee-Chia Yeo is a prominent inventor based in Singapore, known for his contributions to semiconductor technology. He has made significant strides in the field, particularly with his innovative patent that addresses critical aspects of device architecture.

Latest Patents

Yeo holds a patent titled "Device having an air gap adjacent to a contact plug and covered by a doped dielectric layer." This invention includes a fin extending from a semiconductor substrate, a gate stack over the fin, and a contact plug that interacts with a source/drain region. The design features an air gap between spacers, which is sealed by an inter-layer dielectric layer, enhancing the device's performance and reliability. He has 1 patent to his name.

Career Highlights

Yee-Chia Yeo is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work focuses on advancing technologies that improve the efficiency and functionality of semiconductor devices.

Collaborations

Yeo collaborates with talented individuals in his field, including Su-Hao Liu and Kuo-Ju Chen, who contribute to the innovative environment at his workplace.

Conclusion

Yee-Chia Yeo's contributions to semiconductor technology through his patent and work at Taiwan Semiconductor Manufacturing Company Limited highlight his role as a key innovator in the industry. His advancements continue to shape the future of 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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