Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281196 | Polyester tire cord having excellent heat resistance, and tire comprising same | Cheol Kim, Jin-Kyeong Park | 2025-04-22 |
| 10017883 | Polyester tire cord with excellent dimensional stability and method for manufacturing the same | Hong-Un Kim, Jin-Kyeong Park, Su Yeon Hwang, Cheol Kim | 2018-07-10 |
| 7308923 | Dipped cord using hybrid cord and a radial tire using the same | Ik-Hyun Kwon, Soo-Myung Choi, Yun-Hyuk Bang | 2007-12-18 |