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For the Inventor, By the Inventor

Seoul, South Korea

Kolon Industries, Inc.


USPTO Granted Patents = 362



Trademarks = 124

Forward Citations = 720

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647 inventors (with patents filed for the assignee):

goldMedal Hak Gee Jung (22 out of 22 patents)

silverMedal Hyo Jun Park (21 out of 22 patents)

bronzeMedal Gi-Woong Kim (20 out of 20 patents)

4.  Moo-Seok Lee (19 out of 20 patents)

5.  Il Kyung Chung (17 out of 18 patents)

6.  Sang-Mok Lee (17 out of 19 patents)

7.  Yong-Cheol Shin (16 out of 16 patents)

8.  Na Young Kim (14 out of 70 patents)

9.  Young Seok Oh (14 out of 19 patents)

10.  Kyoung Ju Kim (14 out of 16 patents)

11.  Si Min Kim (14 out of 14 patents)

12.  So-Yeon Kwon (13 out of 13 patents)

13.  Min Ho Lee (13 out of 34 patents)

14.  Moo Seok Lee (12 out of 12 patents)

15.  Dong-Jin Kwak (10 out of 10 patents)


Core Competencies:
Polyimide-Based Film
Fuel Cell Membrane
Adhesive Composition
Rubber Reinforcing Material
Membrane-Electrode Assembly
Polyethylene Yarn
Composite Material
Spunbonded Nonwoven Fabric
Catalyst for Fuel Cell
Eco-Friendly Adhesive
Hybrid Tire Cord
Ionomer Dispersion

362 patents:

1. 12486369 - Polyimide-based film having excellent surface evenness and method for producing same (2025-12-02),
2. 12476265 - Fuel cell membrane humidifier (2025-11-18),
3. 12473468 - Adhesive composition and rubber reinforcing material (2025-11-18),
4. 12469857 - Membrane-electrode assembly, manufacturing method therefor, and fuel cell comprising same (2025-11-11),
5. 12466847 - Silazane-based compound, coating composition comprising same, light-transmitting film having coating layer, and display device comprising light-transmitting film (2025-11-11),
6. 12460110 - Adhesive composition, rubber reinforcing material and article (2025-11-04),
7. 12447724 - Moisture and oxygen barrier laminate (2025-10-21),
8. 12438159 - Carbon-based carrier for fuel cell catalyst, catalyst comprising same, membrane-electrode assembly comprising same, and method for preparing same (2025-10-07),
9. 12435448 - Cut resistant polyethylene yarn, method for manufacturing the same, and protective article produced using the same (2025-10-07),
10. 12427739 - Rubber reinforcing material with reduced weight, method of preparing the same and tire comprising the same (2025-09-30),
11. 12427709 - Method for manufacturing polyimide-based film and polyimide-based film manufacture (2025-09-30),
12. 12424647 - Radical scavenger, method for preparing same, and membrane-electrode assembly containing same (2025-09-23),
13. 12404611 - Tire cord (2025-09-02),
14. 12394808 - Humidifier for fuel cell (2025-08-19),
15. 12394806 - Gasket assembly and fuel cell humidifier comprising same (2025-08-19),
Kolon Industries, Inc. is a global leader in various industrial sectors, dedicated to providing innovative solutions and advanced technologies. With a rich history spanning several decades, we have built a reputation for excellence, expertise, and reliability. Our diverse product portfolio includes high-performance fibers, chemicals, films, and electronic materials. We strive to enhance the quality of life for people around the world through sustainable and creative business practices.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

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362 Patents

#29 in Seoul

#68 in South Korea

#2,453 in the World

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Seoul, South Korea

Kolon Industries, Inc.

Forward Citations = 720

647 inventors:

goldMedal Hak Gee Jung (22 out of 22 patents)

silverMedal Hyo Jun Park (21 out of 22 patents)

bronzeMedal Gi-Woong Kim (20 out of 20 patents)

4.  Moo-Seok Lee (19 out of 20 patents)

5.  Il Kyung Chung (17 out of 18 patents)

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