Hsien, Taiwan

Yih-Ren Shao

This inventor holds 1 USPTO granted patent. Top assignee: Nan Ya Technology Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yih-Ren Shao. Retrieved from https://idiyas.com/inventor/yih-ren-shao

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2002

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Yih-Ren Shao: Innovator in Shallow Trench Isolation Technology

Introduction

Yih-Ren Shao is a notable inventor based in Hsien, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the area of shallow trench isolation.

Latest Patents

Yih-Ren Shao holds a patent for a technology titled "Shallow trench isolation having an etching stop layer and method for fabricating same." This innovative method utilizes a shield layer, such as a silicon nitride layer, to serve as an etching stop layer. The etching stop layer is strategically formed at the top position of the shallow trench isolation, enhancing the fabrication process.

Career Highlights

Shao is currently employed at Nan Ya Technology Corporation, where he continues to develop cutting-edge technologies in semiconductor manufacturing. His work has been instrumental in advancing the efficiency and effectiveness of shallow trench isolation techniques.

Collaborations

Throughout his career, Yih-Ren Shao has collaborated with esteemed colleagues, including Chung-Peng Hao and Chung-Lin Huang. These partnerships have fostered innovation and contributed to the success of various projects within the company.

Conclusion

Yih-Ren Shao's contributions to shallow trench isolation technology exemplify his dedication to innovation in the semiconductor industry. His patent and ongoing work at Nan Ya Technology Corporation highlight his role as a key figure in advancing this critical 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]
Loading…