Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344736 | Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same | Hye Jung Shin, He Seung Lee, Youk Reol Na, Hyun Jun Kim, Ro Mi Lee +2 more | 2025-07-01 |
| 12338308 | Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same | Youk Reol Na, Ro Mi Lee, Suk Joon Yoo, Geun Seung Baek, Hye Jung Shin +2 more | 2025-06-24 |
| 11414510 | Modified conjugated diene-based polymer and rubber composition including the same | Jung-Hwan Oh, Jae Hoon Choe, Min Soo Kim, No Ma Kim | 2022-08-16 |
| 9926448 | Asphalt modifier and asphalt composition comprising the same | Ji Myeong Lee, Tae Jung Kim, Chun Hwa Lee | 2018-03-27 |
| 9822249 | Asphalt modifying agent with improved mixing performance and asphalt composition containing the same | Chun Hwa Lee, Jung Eun Woo | 2017-11-21 |
| 8263693 | Flame retardant resin composition having good impact strength and high melt flow index | Ki Young NAM, Yong Yeon Hwang, Je Sun Yoo, Hyeon-Gook Kim, Myeong-soo Song | 2012-09-11 |
| 8133942 | Thermoplastic resin composition having superior flame retardancy, coloring property and scratch-resistance | Je Sun Yoo, Ki Young NAM, Yong Yeon Hwang, Hyeon-Gook Kim, Myeong-soo Song | 2012-03-13 |