Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11842581 | Remote automobile diagnostic method, apparatus, and system | Chaochao Yu | 2023-12-12 |
| 11615651 | Remote automobile diagnostic method and apparatus, mobile terminal, electronic device and server | Yuhua Lian, Jianhua Xiang, Chaochao Yu | 2023-03-28 |