Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11314256 | Mechanical transmission control method and system for use with intelligent wheelchair | Weirong Liu, Jiaxin Li, Li Yan, Dong Dong, Yifeng Huang | 2022-04-26 |
| D948410 | Operating platform | Jiaxin Li, Weirong Liu, Li Yan | 2022-04-12 |
| 11294379 | Systems and methods for controlling intelligent wheelchair | Weirong Liu, Jiaxin Li | 2022-04-05 |
| 11231711 | Systems and methods for surrounding information acquisition and feedback for intelligent wheelchairs | Jiaxin Li, Li Yan, Dong Dong, Yifeng Huang, Weirong Liu | 2022-01-25 |