For the Inventor, By the Inventor

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Changwon, South Korea

Doosan Enerbility Co., Ltd.

USPTO Granted Patents = 23

EPO Patents = 14

Forward Citations = 0

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84 inventors (with patents filed for the assignee):

Joong Hyun Lim (3 out of 5 patents)

Young Gun Go (3 out of 16 patents)

Hyung Hee Cho (3 out of 16 patents)

4. Gyeong Ryun Kim (3 out of 3 patents)

5. Borys Shershnyov (2 out of 16 patents)

6. Ki Don Lee (2 out of 5 patents)

7. Jae Hyeong Kim (2 out of 10 patents)

8. Sang Pil Jo (2 out of 7 patents)

9. Alexander Bograd (2 out of 2 patents)

10. Chil Yeong Seon (2 out of 2 patents)

11. Keun Won Choi (2 out of 2 patents)

12. Iurii Kondrashev (2 out of 2 patents)

13. Yun Chang Jang (2 out of 2 patents)

14. Jung Min Lee (2 out of 2 patents)

15. Kyoung Taek Oh (2 out of 2 patents)

23 patents: Sort by Forward Citations

1. 12742399 - Blade tip clearance sensor and gas turbine including same (2026-09-22),

2. 12725390 - Device and method for detecting radiographic object using extremal data (2026-09-01),

3. 12716815 - Systems and methods for surge margin testing of gas turbine engine using an undersized load component (2026-08-25),

4. 12716583 - Combustor, gas turbine including combustor, and combustor flow guide member manufacturing method (2026-08-25),

5. 12704070 - Airfoil, turbine blade including the airfoil, and gas turbine including the turbine blade (2026-08-11),

6. 12692154 - Combined reforming apparatus (2026-07-28),

7. 12687297 - Combustor having an additional cooling component for liner and gas turbine including such combustor (2026-07-21),

8. 12679727 - Natural gas reforming system and process thereof (2026-07-14),

9. 12669066 - BTT probe fixing apparatus and gas turbine including same (2026-06-30),

10. 12655768 - Turbine component having pin-fin cooling structure, and gas turbine including same (2026-06-16),

11. 12655767 - Turbine airfoil and gas turbine including the same (2026-06-16),

12. 12644603 - Combustor nozzle, combustor, and gas turbine including same (2026-06-02),

13. 12631404 - Printed circuit-type heat exchanger having integral structure (2026-05-19),

14. 12631150 - Systems and methods for off-grid validation testing with undersized load compressor (2026-05-19),

15. 12631131 - Once-through heat exchanger and heat recovery steam generator including the same (2026-05-19),

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

23 Patents

#13 in Changwon

#571 in South Korea

#27,598 in the World

Changwon, South Korea

Doosan Enerbility Co., Ltd.

Forward Citations = 0

84 inventors:

Joong Hyun Lim (3 out of 5 patents)

Young Gun Go (3 out of 16 patents)

Hyung Hee Cho (3 out of 16 patents)

4. Gyeong Ryun Kim (3 out of 3 patents)

5. Borys Shershnyov (2 out of 16 patents)

Please report any incorrect information to [email protected]

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