Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9586138 | Apparatus, systems, and methods for detecting projectile hits on a surface | Ji Dong Wei, Sheng Yang Chen, Tao Wang, Yi Guan | 2017-03-07 |
| D780062 | Unmanned aerial vehicle | Xu-Min Wu, Yi Guan, Xiao-Long Wu, Shi-Meng Bei | 2017-02-28 |
| 9028312 | Apparatus, systems, and methods for detecting projectile hits on a surface | Ji Dong Wei, Sheng Yang Chen, Tao Wang, Yi Guan | 2015-05-12 |