Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827429 | Tray feeding box | Han Yang | 2023-11-28 |
| 11638373 | Material verification method and computing device utilizing method | Zhuan-Feng Li, Hong Tian, Yan Feng, Guan-Hong Tang, Ya Xu +2 more | 2023-04-25 |
| 11541774 | Control device and battery exchange method | Wei-Da Yang, Li-Quan Zhang, Qing Cai, Ming Lan | 2023-01-03 |