Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351635 | Method for preparing rubber composition using aminosilane-based terminal modifier introducing functional group, and rubber composition prepared thereby | Seung Ho Choi, Min Soo Kim, Zeong-Back Kim, Ji Eun Kim, Won Mun Choi +1 more | 2019-07-16 |
| 10174133 | Modified styrene-butadiene copolymer, preparation method thereof, and rubber composition including the same | Seung Ho Choi, Min Soo Kim, Won Mun Choi | 2019-01-08 |