Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10654965 | Method of producing five-carbon ring-containing compound and five-carbon ring derivative-containing polyurethane, and five-carbon ring derivative-containing polyurethane | Wen-Chiung Su, Yu-Ru Lin, Sheng Dai, Ru-Jong Jeng | 2020-05-19 |