Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6987145 | Hetero-branched radial polystyrene-polyisoprene block copolymer composition and preparation method thereof | Sam-Min Kim, Dai-Seung Choi, Jong-Geun Kim, Tae-Yi Kang | 2006-01-17 |