Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835522 | Polyurethane polymer having bisphenol group and photoimageable composition containing the same | Hui Mao, Ming-Hsiung Yang, Feng-Chih Tsai | 2014-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835522 | Polyurethane polymer having bisphenol group and photoimageable composition containing the same | Hui Mao, Ming-Hsiung Yang, Feng-Chih Tsai | 2014-09-16 |