Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7183437 | Method for preparing three types of benzidine compounds in a specific ratio | Chun-Liang Lai, Kuan-Chieh Tseng, Chia-Hung Yeh, Ling Lu, Charng-Lih Jeng +4 more | 2007-02-27 |