Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7265243 | Catalytic oxacylation vapor phase process | Shien-Chang Chen, Fu-Shen Lin, Pi-Fwu Jang | 2007-09-04 |
| 6350883 | Method for preparing lactam | Shien-Chang Chen, Fu-Shen Lin, Cheng-Lin Tsai, Joe Lin | 2002-02-26 |
| 6323347 | Catalyst for preparing lactone and a method for preparing lactone | Shien-Chang Chen, Fu-Shen Lin, Cheng-Lin Tsai | 2001-11-27 |
| 6313262 | Method for preparing polyether polyol and copolymer thereof | Shien-Chang Chen, Fu-Shen Lin, June-Yen Chou, Ming-Hui Chu, Chine Chung Huang +1 more | 2001-11-06 |