Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266981 | Conjugated diene random copolymer having alkoxysilane unit | Gwanghoon Kwag, Hanjoung Cho, Jun Keol Choi | 2016-02-23 |
| 8530017 | Method for preparing styrene-butadiene copolymer using reactive emulsifier and styrene-butadiene copolymer prepared by the same | Gwanghoon Kwag, Jun Keol Choi | 2013-09-10 |
| 8455600 | Styrene-butadiene copolymer highly functionalized with reactive polyol and manufacturing method thereof | Seung Su Kim, Gwanghoon Kwag, Jun Keol Choi, Seung Moo Huh, Jeon Koo Lee +1 more | 2013-06-04 |
| 6998446 | Unbalanced multi-block SBS and method for the preparation thereof | Nam Hoon Baik, Seung Il Kim, Sun Woo Cheen, Byoung Tak Yim | 2006-02-14 |