EPO Patents = 1

Trademarks = 3

Forward Citations = 2

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10 inventors (with patents filed for the assignee):

Chun Ho Park (2 out of 55 patents)

Jun Bae Lee (2 out of 10 patents)

Jin Ju Nam (2 out of 2 patents)

4. Youn Joon Kim (2 out of 43 patents)

5. Hee Chang Ryoo (2 out of 3 patents)

6. Min Ji Kim (2 out of 7 patents)

7. Dong Geol Lee (2 out of 5 patents)

8. Seung Hyun Kang (2 out of 72 patents)

9. Moung Seok Yoon (1 out of 2 patents)

10. Seon Mi Kim (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 11634685 - microorganism and use thereof (2023-04-25),

2. 11261421 - Sporichthyaceae microorganism and use thereof (2022-03-01),

3. 9949900 - Method for preparing multilayer lamellar liquid crystal emulsion including intercellular lipids (2018-04-24),

4. 9688832 - Method for preparing macroporous polymethyl methacrylate (2017-06-27),

Company Overview

Cosmax Co., Ltd. is a leading global cosmetics company based in South Korea. With over 28 years of experience, Cosmax specializes in research, development, and manufacturing of skincare, makeup, and haircare products for renowned beauty brands worldwide. The company has state-of-the-art facilities and a team of experts dedicated to creating innovative and high-quality beauty solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#33 in Hwaseong

#2,195 in South Korea

Hwaseong, South Korea

Cosmax Co., Ltd.

Forward Citations = 2

10 inventors:

Chun Ho Park (2 out of 55 patents)

Jun Bae Lee (2 out of 10 patents)

Jin Ju Nam (2 out of 2 patents)

4. Youn Joon Kim (2 out of 43 patents)

5. Hee Chang Ryoo (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cosmax Co., Ltd.. Retrieved from https://idiyas.com/company/cosmax-company

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

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1 patent (EPO):

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