Gwangju, South Korea

Sang Hyeon Lee

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Hyeon Lee. Retrieved from https://idiyas.com/inventor/sang-hyeon-lee-m1e5ihcd

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 6.9

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sang Hyeon Lee

Introduction

Sang Hyeon Lee is a notable inventor based in Gwangju-si, South Korea. He has made significant contributions to the field of semiconductor technology. His work is particularly recognized for its innovative approach to gate separation structures in semiconductor devices.

Latest Patents

Sang Hyeon Lee holds a patent for a semiconductor device having a non-linear gate separation structure. This invention includes a substrate with first and second active patterns that extend in a first direction and are spaced apart in a second direction. The device features gate electrodes on these active patterns, along with a first gate separation structure that separates the gate electrodes. Notably, the distances to various portions of the gate separation structure are designed to optimize the device's performance.

Career Highlights

Sang Hyeon Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to contribute to cutting-edge advancements in semiconductor technology. With a focus on innovation, he continues to push the boundaries of what is possible in this field.

Collaborations

Sang Hyeon Lee has collaborated with esteemed colleagues such as Myung-Dong Ko and Keon Yong Cheon. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Sang Hyeon Lee's contributions to semiconductor technology exemplify the spirit of innovation. His patent and work at Samsung Electronics Co., Ltd. highlight his commitment to advancing the field. Through his collaborations and inventive spirit, he continues to make a lasting impact in the world 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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