Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10772940 | Cocaine hydrolase-FC fusion proteins for cocaine and methods for utilizing the same | Chang-Guo Zhan, Hsin-Hsiung Tai, Xiabin Chen, Liu XUE, Shurong Hou | 2020-09-15 |
| 10540980 | Dynamic security code speech-based identity authentication system and method having self-learning function | Xiaojun Wu, Lantian Li, Gang Wang, Xiaogang Wang, Le Liu | 2020-01-21 |