Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11069233 | Video-based main road cooperative signal machine control method | Guanglin Zhang, Huiling Li | 2021-07-20 |
| 10973362 | Cooking apparatus, control method thereof and control device | Xingguo Yang | 2021-04-13 |