Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828906 | Measuring device for snow flux and accumulated snow density at different heights | Qingkuan LIU, Haifei Li, Feiqiang Li, Shuyong He, Wenyong Ma +2 more | 2023-11-28 |
| D980552 | Stop barking device | — | 2023-03-07 |
| D977766 | Stop barking device | — | 2023-02-07 |
| D976503 | Wireless animal training transmitter | — | 2023-01-24 |