Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767960 | Process for preparing high impact vinyl aromatic polymer by continuous anion polymerization method | Jong-Hyun Park, Jong-Geun Kim, Dai-Seung Choi, Sam-Min Kim | 2004-07-27 |