EPO Patents = 2

Trademarks = 1

Forward Citations = 2

Loading Chart...

14 inventors (with patents filed for the assignee):

Se-Ho Lee (2 out of 33 patents)

Sung-Gi Kim (2 out of 35 patents)

Hyeoung-geun Oh (1 out of 1 patent)

4. Myung-wook Jung (1 out of 1 patent)

5. Se-ran Choi (1 out of 1 patent)

6. Hae-ri Kim (1 out of 2 patents)

7. Ya Won Kim (1 out of 2 patents)

8. Hyeong Geun Oh (1 out of 1 patent)

9. Jong Wook Shin (1 out of 1 patent)

10. Se Ran Choi (1 out of 1 patent)

11. Jong-Wook Shin (1 out of 13 patents)

12. Seung Yeon Lee (1 out of 3 patents)

13. Jong Su Kim (1 out of 3 patents)

14. Jung Hwan Lee (1 out of 6 patents)

15. Thomas Hille (6 patents)

4 patents: Sort by Forward Citations

1. 11390714 - Polyarylene sulfide resin and preparation method thereof (2022-07-19),

2. 11370915 - Polyarylene sulfide resin composition and formed article (2022-06-28),

3. 11332617 - Polyarylene sulfide resin composition having excellent mechanical and corrosion properties (2022-05-17),

4. 11286374 - Polyarylene sulfide resin composition for automobile headlamp component and automobile headlamp component manufactured using the same (2022-03-29),

Hdc Polyall Co., Ltd. is a leading manufacturer of high-quality polyethylene products. With a strong focus on innovation and customer satisfaction, we offer a wide range of products including polyethylene pipes, fittings, and tanks. Our products are used in various industries such as agriculture, construction, and water management. We are committed to providing our customers with reliable and cost-effective solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

4 Patents

#38 in Ulsan

#2,089 in South Korea

Ulsan, South Korea

Hdc Polyall Co., Ltd.