Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6566456 | Method of preparing a hybrid of polyvinylimidazole and silica | Yaw-Shun Hong, Te-Chuan Chang, Yu WANG | 2003-05-20 |
| 6545114 | Polysiloxaneurethane-poly(acrylic acid)/polyacrylate copolymer and method for making the same | Chen-Chi Martin Ma, Hon-Bin Chen | 2003-04-08 |