Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11508349 | Noise reduction method and apparatus for on-board environment, electronic device and storage medium | Zaidong Zhang, Zhanxue Li | 2022-11-22 |
| 11418424 | Test system | Zhanxue Li, Zaidong Zhang | 2022-08-16 |