EPO Patents = 3

Trademarks = 3

Forward Citations = 1

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16 inventors (with patents filed for the assignee):

Jin-Hyung Lee (1 out of 11 patents)

Jong-Sung Park (1 out of 14 patents)

Jong-Min Kim (1 out of 35 patents)

4. Jin-Ho Hwang (1 out of 1 patent)

5. Chang-Mo Seong (1 out of 1 patent)

6. Sang-Rae Song (1 out of 1 patent)

7. Won-Jin Seo (1 out of 1 patent)

8. Won-Sik Choo (1 out of 1 patent)

9. Young-Hwan Yoon (1 out of 1 patent)

10. Byoung-Chul Park (1 out of 1 patent)

11. Eun-Kyung Lee (1 out of 20 patents)

12. Jung-Hoon Park (1 out of 65 patents)

13. Moo Song Kim (1 out of 1 patent)

14. Seung Taek Oh (1 out of 1 patent)

15. Cheol Kim (1 out of 3 patents)

3 patents: Sort by Forward Citations

1. 12091780 - Method for producing carbon fiber and carbon fiber produced using same (2024-09-17),

2. 11634536 - Tufted carpet including polyethyleneterephthalate bulked continuous filament (2023-04-25),

3. 11007917 - Method for manufacturing sound insulation material, sound insulation material manufactured using the method and carpet for vehicle using the same (2021-05-18),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#967 in Seoul

#2,793 in South Korea

Seoul, South Korea

Hyosung Advanced Materials Corporation

Forward Citations = 1

16 inventors:

Jin-Hyung Lee (1 out of 11 patents)

Jong-Sung Park (1 out of 14 patents)

Jong-Min Kim (1 out of 35 patents)

4. Jin-Ho Hwang (1 out of 1 patent)

5. Chang-Mo Seong (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hyosung Advanced Materials Corporation. Retrieved from https://idiyas.com/company/hyosung-advanced-materials

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

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]

3 patents (EPO):

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]