Yongin, South Korea

Hui Kyoung Chang

This inventor holds 5 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignee: Amorepacific Corporation. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hui Kyoung Chang. Retrieved from https://idiyas.com/inventor/hui-kyoung-chang

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

USPTO Granted Patents = 5 

% Patents Active = 60.0


 

Average Co-Inventor Count = 6.4

ph-index = 1


Company Filing History:


Years Active: 2013-2020

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5 patents (USPTO):Explore Patents

Title: Innovations by Hui Kyoung Chang

Introduction

Hui Kyoung Chang is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of cosmetics, particularly through his innovative formulations that enhance skin health and beauty. With a total of 5 patents to his name, Chang continues to push the boundaries of cosmetic science.

Latest Patents

One of his latest patents is a low-viscous cosmetic composition using a natural emulsifying agent. This invention focuses on creating a cosmetic formulation that utilizes a naturally derived saccharide-based surfactant instead of chemical surfactants. The result is a low-viscosity product that is safe for the skin, offers a pleasant feel, absorbs quickly, and provides stability while adding luster to the skin effectively. Another significant patent is a cosmetic composition aimed at improving skin elasticity. This formulation includes extracts and a polymersome that stabilizes an anti-aging peptide as active ingredients. It is designed to reduce skin wrinkles, restore elasticity, and increase skin water content, making it effective for enhancing skin elasticity.

Career Highlights

Hui Kyoung Chang is currently associated with Amorepacific Corporation, a leading company in the cosmetics industry. His work at Amorepacific has allowed him to develop innovative products that cater to consumer needs and preferences.

Collaborations

Chang collaborates with talented coworkers such as Ji Hyun Kim and Se Jin Yoo, contributing to a dynamic team focused on advancing cosmetic technology.

Conclusion

Hui Kyoung Chang's contributions to the cosmetic industry through his innovative patents demonstrate his commitment to enhancing skin health and beauty. His work continues to inspire advancements in cosmetic formulations that prioritize safety and effectiveness.

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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