Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7682171 | Connector for automotive audio system | — | 2010-03-23 |
| 7247681 | Preparation method of copolymer | Young-Hoon Ko, Jae Young Ko | 2007-07-24 |
| 6951906 | Process for hydrogenating a conjugated diene polymer | Young-Hoon Ko, Hoo-Chae Kim, Seon Kyeong Cheong, Jae Yun Kim, Mycong Seup So | 2005-10-04 |
| 6864326 | Process for polymer hydrogenation using lithium hydride prepared from reactor equipped with high-speed injection nozzle | Young-Hoon Ko, Hoo-Chae Kim, Jae Yun Kim | 2005-03-08 |
| 6410657 | Method for the selective hydrogenation of polymer containing conjugated diene | Young-Hoon Ko, Hoo-Chae Kim, Jae Yun Kim | 2002-06-25 |
| 5910566 | Living polymer hydrogenation catalyst and process for hydrogenating polymers with the catalyst | Young-Hoon Ko, Jae Yun Kim | 1999-06-08 |