Daegu, South Korea

Sangil Lee

This inventor holds 1 USPTO granted patent. Top assignee: Kyungpook National University Industry-Academic Cooperation Foundation. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sangil Lee. Retrieved from https://idiyas.com/inventor/sangil-lee-pjq2w19p

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


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Sangil Lee - Innovator in User Recognition Technology

Introduction

Sangil Lee is a notable inventor based in Daegu, South Korea. He has made significant contributions to the field of user recognition technology. His innovative approach focuses on enhancing user interaction through advanced apparatus and methods.

Latest Patents

Sangil Lee holds a patent for an "Apparatus and method for enhancing user recognition." This invention includes a storage unit for content, a display unit for showing the stored content, a scan path detection unit for tracking user interaction, an eye feature extraction unit for gathering eye feature information, and a calculation unit for determining the user's recognition state based on the extracted data. He has 1 patent to his name.

Career Highlights

Sangil Lee is affiliated with the Kyungpook National University Industry-Academic Cooperation Foundation. His work at this institution allows him to bridge the gap between academic research and practical applications in technology.

Collaborations

Sangil collaborates with talented individuals such as Byunghun Hwang and Ho-Wan Kwak. Their combined expertise contributes to the advancement of user recognition technologies.

Conclusion

Sangil Lee's innovative work in user recognition technology showcases his commitment to enhancing user experiences through advanced methods and apparatus. His contributions are paving the way for future developments in this field.

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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