Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8513355 | Graft copolymer improving adhesion resistance and impact strength, method of preparing the same, and PVC composition comprising the same | Yoon Ho Kim, Geon-Soo Kim, Ki Hyun Yoo, Chan-Hong Lee | 2013-08-20 |