Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441759 | Lighting device and ceiling light | Xiufeng Shi, Jianguo Li, Song Yin | 2022-09-13 |
| 11307302 | Method and device for estimating an absolute velocity of an obstacle, and non-volatile computer-readable storage medium | — | 2022-04-19 |