Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D911344 | Three-dimensional scanner | Yan Zhang, Jianfu Jiang | 2021-02-23 |
| D909296 | Power adapter | Jinfa Zhang, Daofei Xu | 2021-02-02 |
| 10895477 | Sine-cosine optical frequency encoder devices based on optical polarization properties | Xiaotian Steve Yao | 2021-01-19 |