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Yongin Gyeonggi-Do, South Korea

Korea Power Engineering Company, Inc.

USPTO Granted Patents = 10

EPO Patents = 5

Trademarks = 1

Forward Citations = 24

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49 inventors (with patents filed for the assignee):

Sung-Ho Hong (3 out of 6 patents)

Jun Yub Lee (2 out of 2 patents)

Sung Pill Cho (2 out of 2 patents)

4. Sang Hyun Choi (2 out of 2 patents)

5. Seok-Joo Hong (2 out of 4 patents)

6. Sung-Chang Hong (2 out of 2 patents)

7. Tae-Sung Park (2 out of 40 patents)

8. Tae Eun Jin (2 out of 2 patents)

9. Sung Ho Hong (2 out of 8 patents)

10. Sung Chang Hong (2 out of 3 patents)

11. Seok Joo Hong (2 out of 2 patents)

12. Yeon-Ho Cho (1 out of 2 patents)

13. Soo-Tae Lee (1 out of 18 patents)

14. Hyun-Min Kim (1 out of 5 patents)

15. Han-Woo Lee (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 9631363 - Steel plate structure and steel plate concrete wall (2017-04-25),

2. 9089817 - System for denitrifying exhaust gas capable of preventing blockages in a urea water inflow path and an injection nozzle, and device for supplying urea water capable of preventing the coagulation of urea water (2015-07-28),

3. 8685882 - Vanadium/titania catalyst comprising natural manganese ore for removing nitrogen oxides and dioxin in wide operating temperature range and method of using the same (2014-04-01),

4. 8599989 - Modular reactor head area assembly (2013-12-03),

5. 8088709 - Preparation method of vanadium/titania-based catalyst showing excellent nitrogen oxide-removal performance at wide temperature window through introduction of ball milling, and use thereof (2012-01-03),

6. 7820590 - Method for preparing vanadium/titania-based catalyst for removing nitrogen oxide at low temperature (2010-10-26),

7. 7198707 - Apparatus for cathodic protection in an environment in which thin film corrosive fluids are formed and method thereof (2007-04-03),

8. 7091447 - Local heatsink welding device and welding method thereof (2006-08-15),

9. 6938584 - Feedwater control system considering pressure drop of feedwater control valve in nuclear power plant and control method therefor (2005-09-06),

10. 6641790 - Method for removing nitrogen oxides using natural manganese ores (2003-11-04),

Korea Power Engineering Company, Inc. (KPEC) is a leading engineering company in the power industry, providing specialized services in design, engineering, and construction of power plants and related infrastructure. With a strong track record of projects in Korea and internationally, KPEC is committed to delivering high-quality solutions that meet the evolving needs of the power sector.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

10 Patents

#1 in Yongin Gyeonggi-Do

#1,024 in South Korea

#54,204 in the World

Yongin Gyeonggi-Do, South Korea

Korea Power Engineering Company, Inc.

Forward Citations = 24

49 inventors:

Sung-Ho Hong (3 out of 6 patents)

Jun Yub Lee (2 out of 2 patents)

Sung Pill Cho (2 out of 2 patents)

4. Sang Hyun Choi (2 out of 2 patents)

5. Seok-Joo Hong (2 out of 4 patents)

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