Tainan, Taiwan

I-Hsien Liu

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: National Cheng-Kung University, United Microelectronics Corp.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: I-Hsien Liu. Retrieved from https://idiyas.com/inventor/i-hsien-liu-ktp42uz9

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 = 4.3

ph-index = 1


Company Filing History:


Years Active: 2022-2026

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4 patents (USPTO):Explore Patents

Title: I-Hsien Liu: Innovator in Semiconductor Technology

Introduction

I-Hsien Liu is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique semiconductor pattern that enhances the efficiency of electronic devices.

Latest Patents

I-Hsien Liu holds a patent for a semiconductor pattern and method of rounding the same. This invention includes a first line extending to one end in a first direction and a second line extending in a second direction perpendicular to the first direction. The second line is adjacent to the end of the first line, which features a rounding characteristic. The first line's width gradually increases to a maximum width toward the end, converging to form the rounding feature. This design improves the performance and reliability of semiconductor devices.

Career Highlights

I-Hsien Liu is associated with United Microelectronics Corporation, a leading company in the semiconductor industry. His work at this organization has allowed him to collaborate with other experts and contribute to groundbreaking advancements in semiconductor technology.

Conclusion

I-Hsien Liu's innovative contributions to semiconductor technology exemplify the importance of creativity and research in advancing electronic devices. His patent reflects a significant step forward in the field, showcasing his expertise and dedication to innovation.

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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