Yongin, South Korea

Kwanhyoung Lee

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Croda Korea Ltd. Active years: 2025-2026.

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

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 8.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Kwanhyoung Lee: Innovator in Dermatologic Compositions

Introduction

Kwanhyoung Lee is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of dermatology through his innovative research and development of novel compositions.

Latest Patents

Kwanhyoung Lee holds a patent for a novel sphingolipid and a dermatologic composition comprising the same for external application. This innovative sphingolipid is in liquid form at room temperature due to its low melting point, allowing it to blend easily with various vegetable and animal oils. The dermatologic composition containing this sphingolipid is designed to provide anti-inflammatory protection, improve moisturization, protect the skin from ultraviolet (UV) light, and enhance skin barriers. He has 1 patent to his name.

Career Highlights

Kwanhyoung Lee is currently employed at Croda Korea Ltd., where he continues to advance his research in dermatologic applications. His work has garnered attention for its potential benefits in skincare and dermatological health.

Collaborations

Kwanhyoung collaborates with talented coworkers, including Ara Kim and Jihye Han, who contribute to the innovative environment at Croda Korea Ltd.

Conclusion

Kwanhyoung Lee's contributions to dermatology through his innovative sphingolipid patent highlight his role as a significant inventor in the field. His work continues to pave the way for advancements in skincare and dermatological compositions.

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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