Posco Ict Co., Ltd.

Calculating rank

% Expired Patents = 66.7

Forward Citations = 3

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18 inventors (with patents filed for the assignee):

Dong-Hyun Lee (2 out of 95 patents)

Su-Lyun Sung (2 out of 4 patents)

Hyun Joong Yu (1 out of 37 patents)

4. Won Mo Yang (1 out of 2 patents)

5. Man Jin Park (1 out of 1 patent)

6. Jang Soo Jung (1 out of 1 patent)

7. Tong Ki Kim (1 out of 1 patent)

8. Seong Cheol Park (1 out of 1 patent)

9. Kyung Ho Ku (1 out of 1 patent)

10. Nam Geon Yang (1 out of 1 patent)

11. Seung Hyun Seo (1 out of 1 patent)

12. Jin Woong Kang (1 out of 1 patent)

13. Seo Yeon Hwang (1 out of 1 patent)

14. In Lee (1 out of 1 patent)

15. Young Lea Lee (1 out of 1 patent)

3 patents: Sort by Forward Citations

#17 in Pohang

#2,794 in South Korea

Forward Citations = 3

18 inventors:

Dong-Hyun Lee (2 out of 95 patents)

Su-Lyun Sung (2 out of 4 patents)

Hyun Joong Yu (1 out of 37 patents)

4. Won Mo Yang (1 out of 2 patents)

5. Man Jin Park (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Posco Ict Co., Ltd.. Retrieved from https://idiyas.com/company/posco-ict-company

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]