For the Inventor, By the Inventor

Enter assignee name

Yongin, South Korea

Korea Power Engineering Company, Inc.

Calculating rank

USPTO Granted Patents = 10

% Expired Patents = 50.0

EPO Patents = 5

Trademarks = 1

Forward Citations = 25

Loading Chart...

Loading Chart...

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 10 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 6 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),

Company Overview

Korea Power Engineering Company, Inc. specializes in the engineering and design of power generation facilities, particularly in the nuclear and thermal sectors. The company focuses on providing innovative solutions for energy production, contributing to the development of sustainable energy technologies. With a strong emphasis on research and development, it plays a pivotal role in advancing power engineering practices in Korea and beyond, ensuring efficiency and safety in energy generation.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

10 Patents

#31 in Yongin

#1,094 in South Korea

#56,119 in the World

Yongin, South Korea

Korea Power Engineering Company, Inc.

Forward Citations = 25

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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Korea Power Engineering Company, Inc.. Retrieved from https://idiyas.com/company/korea-power-engineering-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]

Loading…