Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143623 | Preparation process for graphene resonant gas sensor based on doped metal atoms | Quan Wang | 2021-10-12 |
| 11096303 | Direct current connector, alternating current/direct current input device, and alternating current/direct current input system | Guoqing Zhang, Liang Gao | 2021-08-17 |