logo

For the Inventor, By the Inventor

Namyangju-si, South Korea

Woojin Plastic Co., Ltd.


USPTO Granted Patents = 106


Trademarks = 6

Forward Citations = 603

Loading Chart...
Loading Chart...

5 inventors (with patents filed for the assignee):

goldMedal Nan Hee Paik (106 out of 127 patents)

silverMedal Ji Won Son (106 out of 137 patents)

bronzeMedal Ji Hye Paik (106 out of 125 patents)

4.  Jisook Paik (59 out of 94 patents)

5.  Ji Sook Paik (47 out of 48 patents)


Core Competencies:
Buckle For Bag
Strap Bar Device
Belt Connector
Locking Device
Accessory Connector
Belt Strap Adjuster
Cord Adjuster
Clip Buckle
String Stopper
Strap Adjuster
Buckle Member

106 patents:

1. D1097873 - Buckle for bag (2025-10-14),
2. D1088951 - Strap bar of buckle for bag (2025-08-19),
3. 12389988 - Strap bar device of strap accessory (2025-08-19),
4. D1077677 - Belt connector for bag (2025-06-03),
5. D1074512 - Buckle for bag (2025-05-13),
6. D1052453 - Buckle for bag (2024-11-26),
7. D1046682 - Buckle member for bag (2024-10-15),
8. D1031507 - Buckle for bag (2024-06-18),
9. D1031266 - Locking device for bag appurtenance (2024-06-18),
10. D1026623 - Locking device for bag accessories (2024-05-14),
11. D1026615 - Locking device for bag accessories (2024-05-14),
12. D1022793 - Buckle member for bag (2024-04-16),
13. D1022791 - Buckle (2024-04-16),
14. D1021686 - Belt strap adjuster (2024-04-09),
15. D1015201 - Belt strap adjuster (2024-02-20),
Woojin Plastic Co., Ltd. is a leading manufacturer of high-quality plastic products. With over 20 years of experience, we specialize in producing injection molded plastic parts for a wide range of industries including automotive, electronics, and household appliances. Our commitment to quality, innovation, and customer satisfaction has earned us a strong reputation in the industry. Visit our website to learn more about our products and services.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

106 Patents

#1 in Namyangju-si

#170 in South Korea

#7,173 in the World

...
Namyangju-si, South Korea

Woojin Plastic Co., Ltd.

Forward Citations = 603

5 inventors:

goldMedal Nan Hee Paik (106 out of 127 patents)

silverMedal Ji Won Son (106 out of 137 patents)

bronzeMedal Ji Hye Paik (106 out of 125 patents)

4.  Jisook Paik (59 out of 94 patents)

5.  Ji Sook Paik (47 out of 48 patents)

Please report any incorrect information to support@idiyas.com
Loading…