Seongnam, South Korea

Yeo Ran Yun

This inventor holds 1 USPTO granted patent. Top assignee: Pacific Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yeo Ran Yun. Retrieved from https://idiyas.com/inventor/yeo-ran-yun

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Yeo Ran Yun: Innovator in Cosmetic Compositions

Introduction

Yeo Ran Yun is a notable inventor based in Seongnam, South Korea. He has made significant contributions to the field of cosmetic formulations, particularly through his innovative use of Phaffia yeast in make-up products. His work emphasizes the importance of utilizing natural ingredients to enhance cosmetic performance.

Latest Patents

Yeo Ran Yun holds a patent for make-up cosmetic compositions containing powdered Phaffia yeast. This invention discloses a unique formulation that incorporates powdered Phaffia yeast in amounts ranging from 0.1 to 50% by weight of the total composition. The yeast is prepared through radiation sterilization or compressed steam sterilization, followed by spray-drying the resulting suspension. The Phaffia yeast used includes various mutants of Phaffia rhodozyma, which are known for their astaxanthin and carotenoid production. This innovative approach allows for improved color expression, retention, feel, and spreadability in cosmetic products.

Career Highlights

Yeo Ran Yun is associated with Pacific Corporation, where he continues to develop and refine cosmetic formulations. His expertise in utilizing natural ingredients has positioned him as a leader in the cosmetic industry. His patent reflects a commitment to enhancing product quality while simplifying the formulation process.

Collaborations

Yeo Ran Yun has collaborated with notable colleagues, including Do Keun Park and Yong Ki Kim. These partnerships have contributed to the advancement of innovative cosmetic solutions.

Conclusion

Yeo Ran Yun's contributions to the cosmetic industry through his patent on make-up compositions highlight the potential of natural ingredients in enhancing product performance. His work exemplifies the intersection of innovation and practicality in cosmetic formulations.

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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