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Ulsan, South Korea

Korea East-west Power Co., Ltd.

USPTO Granted Patents = 9

EPO Patents = 1

Forward Citations = 25

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32 inventors (with patents filed for the assignee):

Jung Bin Lee (2 out of 5 patents)

Joong Won Lee (2 out of 5 patents)

Ky Yeong Shin (2 out of 5 patents)

4. Gwan Shig Kim (2 out of 5 patents)

5. Doo-Song Gil (2 out of 2 patents)

6. Yeon-Shik Ahn (2 out of 2 patents)

7. Je-Myung Oh (2 out of 4 patents)

8. Chong-Kul Ryu (2 out of 3 patents)

9. Joong-Beom Lee (2 out of 3 patents)

10. Tae-Hyoung Eom (2 out of 2 patents)

11. Myung Jae Kim (2 out of 2 patents)

12. Young Gi Kim (2 out of 2 patents)

13. Young Sik Kim (2 out of 9 patents)

14. Young Jin Kim (2 out of 32 patents)

15. Yong Seok Eom (1 out of 2 patents)

9 patents: Sort by Forward Citations

1. 11652213 - Electrode structure, method of manufacturing the same, secondary battery including the same (2023-05-16),

2. 11505287 - Stand-alone buoy with seawater battery (2022-11-22),

3. 11465187 - Bent rotor straightening method using low frequency induction heating and bent rotor straightening apparatus using same (2022-10-11),

4. 11000801 - System for detecting an abnormality in a carbon dioxide separation membrane plant (2021-05-11),

5. 10821405 - System for evaluating performance of carbon dioxide separation membrane module and device therefor (2020-11-03),

6. 9709532 - Pipeline inspection device and pipeline inspection system (2017-07-18),

7. 8723513 - Eddy current probe for surface inspection and eddy current inspection device including the same (2014-05-13),

8. 8110523 - Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture (2012-02-07),

9. 7820591 - Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture (2010-10-26),

Korea East-West Power Co., Ltd. (EWP) is a leading power generation company in South Korea. Established in 2001, EWP operates a diverse portfolio of power plants including coal-fired, gas-fired, and renewable energy facilities. With a focus on sustainability and innovation, EWP is committed to providing reliable and clean energy solutions to meet the growing demands of the Korean market.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

9 Patents

#18 in Ulsan

#1,128 in South Korea

Ulsan, South Korea

Korea East-west Power Co., Ltd.

Forward Citations = 25

32 inventors:

Jung Bin Lee (2 out of 5 patents)

Joong Won Lee (2 out of 5 patents)

Ky Yeong Shin (2 out of 5 patents)

4. Gwan Shig Kim (2 out of 5 patents)

5. Doo-Song Gil (2 out of 2 patents)

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