Seoul, South Korea

Kyung Sik Jang

This inventor holds 7 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Lg Farouk Co., Lg Household & Health Care Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyung Sik Jang. Retrieved from https://idiyas.com/inventor/kyung-sik-jang

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2024-2026

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7 patents (USPTO):Explore Patents

Title: Kyung Sik Jang: Innovator in Cosmetic Technology

Introduction

Kyung Sik Jang is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of cosmetic technology, holding a total of 7 patents. His work focuses on developing innovative devices and methods that enhance the customization of cosmetic products.

Latest Patents

Among his latest patents are a cosmetic manufacturing device and a discharge information determination method for cosmetic manufacturing. The cosmetic manufacturing device provides a method for determining discharge information to create customized cosmetics. This method includes determining a target color, coverage level, and texture, allowing for the selection of cartridges that vary the cosmetic material based on the coverage level, even when the target color remains the same. Another notable patent is a terminal displaying dyeing simulation, which accurately provides a dyeing simulation by synthesizing a dyeing image according to the target color in a dyeing area of the image. This innovation enhances the user experience by limiting the RGB range based on the current and target colors.

Career Highlights

Kyung Sik Jang has worked with notable companies such as LG Farouk Co. and LG Household & Health Care Ltd. His experience in these organizations has contributed to his expertise in cosmetic technology and innovation.

Collaborations

He has collaborated with talented individuals in the industry, including Jung Yong Lee and Hyung Kyu Kim. These collaborations have likely fostered a creative environment that encourages the development of cutting-edge cosmetic solutions.

Conclusion

Kyung Sik Jang's contributions to cosmetic technology through his patents and collaborations highlight his role as an innovator in the field. His work continues to influence the way cosmetics are manufactured and personalized for consumers.

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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