Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103783 | Sports simulation system | Wayne Dawe, Silviu Druma, Aaron Fritz, Zuqiang Zhao | 2021-08-31 |
| 10999001 | Jamming device and jamming method | Tao Chen, Renqin Deng, Mingguo Yi | 2021-05-04 |
| D917114 | Anti barking device | — | 2021-04-20 |
| D917115 | Dog trainer | — | 2021-04-20 |