Forward Citations = 0

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9 inventors (with patents filed for the assignee):

Hong Suk Kang (1 out of 6 patents)

Won Wook So (1 out of 12 patents)

Shin Hong Yook (1 out of 6 patents)

4. Ki Dong Song (1 out of 2 patents)

5. In Joon Park (1 out of 8 patents)

6. Sang Goo Lee (1 out of 9 patents)

7. Eun Ho Sohn (1 out of 4 patents)

8. Yeon Ho Oh (1 out of 1 patent)

9. Hyun Jae Jang (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 12540111 - Method for preparing perfluorodialkyl ether and apparatus for preparing perfluorodialkyl ether (2026-02-03),

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USPTO Data Jan 1 1976 - Oct 13 2026

1 Patents

#1,773 in Changwon-si

#5,790 in South Korea

Changwon-si, South Korea

Electrotechnology Research Institute

Forward Citations = 0

9 inventors:

Hong Suk Kang (1 out of 6 patents)

Won Wook So (1 out of 12 patents)

Shin Hong Yook (1 out of 6 patents)

4. Ki Dong Song (1 out of 2 patents)

5. In Joon Park (1 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Electrotechnology Research Institute. Retrieved from https://idiyas.com/company/electrotechnology-research-institute

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]