EPO Patents = 1

Forward Citations = 13

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16 inventors (with patents filed for the assignee):

Hyunsoo Park (2 out of 7 patents)

Kyu-byung Kim (2 out of 2 patents)

Heungsik Sim (2 out of 2 patents)

4. Youngjong Lee (1 out of 1 patent)

5. Seong Sik You (1 out of 1 patent)

6. Yong-Soo Choi (1 out of 1 patent)

7. Yoonkook Park (1 out of 1 patent)

8. Hyoung Soon Kim (1 out of 1 patent)

9. YongWoo Shin (1 out of 1 patent)

10. Gapsu Han (1 out of 1 patent)

11. Seong-Rae No (1 out of 1 patent)

12. Min-Cheol Kook (1 out of 1 patent)

13. Yong-Woo Shin (1 out of 1 patent)

14. Jee-Hoon Shin (1 out of 1 patent)

15. Yoon-Hee Seol (1 out of 1 patent)

5 patents: Sort by Forward Citations

#672 in Seoul

#1,881 in South Korea

Dof Inc.

Forward Citations = 13

16 inventors:

Hyunsoo Park (2 out of 7 patents)

Kyu-byung Kim (2 out of 2 patents)

Heungsik Sim (2 out of 2 patents)

4. Youngjong Lee (1 out of 1 patent)

5. Seong Sik You (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dof Inc.. Retrieved from https://idiyas.com/company/dof

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]

1 patent (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]