For the Inventor, By the Inventor

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Ulsan, South Korea

Nvh Korea, Inc.

USPTO Granted Patents = 12

EPO Patents = 3

Forward Citations = 14

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45 inventors (with patents filed for the assignee):

Jong Hyun Ryu (4 out of 8 patents)

Seong Je Kim (3 out of 11 patents)

Ji Wan Kim (3 out of 20 patents)

4. Jung Wook Lee (3 out of 48 patents)

5. Myung Sik Lee (3 out of 3 patents)

6. Jin Hyung Lee (2 out of 34 patents)

7. Ji Ah Kim (2 out of 12 patents)

8. Se Hoon Kim (2 out of 13 patents)

9. Min Ho Cho (2 out of 23 patents)

10. Dae Yong Kim (2 out of 2 patents)

11. Min Seo Wu (2 out of 2 patents)

12. Ha Ryung Park (2 out of 3 patents)

13. Jin Ho Hwang (1 out of 66 patents)

14. Han Shin (1 out of 7 patents)

15. Byung Yong Choi (1 out of 30 patents)

12 patents: Sort by Forward Citations

1. 12447595 - Device for mounting interior parts of a vehicle (2025-10-21),

2. 12365128 - Method of forming automobile sound absorbing member through molding (2025-07-22),

3. 12325356 - Injection bracket device applied to roof opening for vehicle (2025-06-10),

4. 12319803 - Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom (2025-06-03),

5. 11904752 - Handle device for embarking and disembarking vehicle (2024-02-20),

6. 11780294 - Air conditioning device for vehicle (2023-10-10),

7. 11746203 - Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom (2023-09-05),

8. 11649565 - Fiber for sound-absorbing material for vehicles and sound-absorbing material for vehicles including the same (2023-05-16),

9. 10699686 - Sound-permeable metal plate and sound-absorbing composite plate using same (2020-06-30),

10. 9190044 - Structure of soundproof cover for engine room (2015-11-17),

11. 8997925 - High temperature resistant sound absorbing materials for vehicle (2015-04-07),

12. 7640635 - Fixing clip for interior part of vehicle (2010-01-05),

NVH Korea, Inc. is a leading provider of innovative noise, vibration, and harshness solutions for various industries. With over two decades of experience, we offer a wide range of products and services to help our clients achieve optimal performance and comfort. Our cutting-edge technologies and talented team set us apart as a trusted partner in the field of NVH analysis and control.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

12 Patents

#16 in Ulsan

#932 in South Korea

#48,090 in the World

Ulsan, South Korea

Nvh Korea, Inc.

Forward Citations = 14

45 inventors:

Jong Hyun Ryu (4 out of 8 patents)

Seong Je Kim (3 out of 11 patents)

Ji Wan Kim (3 out of 20 patents)

4. Jung Wook Lee (3 out of 48 patents)

5. Myung Sik Lee (3 out of 3 patents)

Please report any incorrect information to [email protected]

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