Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447211 | Preparation method of catalyst for polyolefin polymerization and preparation method of polyolefin | Yong Ho Lee, Ki Soo Lee, Eun Kyoung Song, Min-Seok Cho, Dae Sik Hong +2 more | 2016-09-20 |
| 9399690 | Silica support, preparation method thereof and metallocene catalyst using the same | Dae Sik Hong, Ki Soo Lee, Hyeon-Gook Kim, Eun Kyoung Song, Yong Ho Lee | 2016-07-26 |
| 9290593 | Polyolefin and preparation method thereof | Joon-Hee Cho, Ki Soo Lee, Yong Gyu Han, Dae Sik Hong, Jong-Sang Park +1 more | 2016-03-22 |
| 9238701 | Olefin block copolymers and production methods thereof | Yong Ho Lee, Man-Seong Jeon, Min-Seok Cho, Seon-Kyoung Kim, Dae Sik Hong +3 more | 2016-01-19 |