Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8088447 | Sulfonated polyether ether ketone ketone, film utilizing the same, and method for manufacturing the same | Chung-Liang Chang, Ming-Chou Chen, Hsing-Chieh Li, Chi-Han HSIEH, Peter P. Chu | 2012-01-03 |