Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1013321 | Canine biscuit | Wen Zhang | 2024-02-06 |
| 11116178 | Smart pet toy capable of automatically rolling to leak food | Wen Zhang, Shentong Li | 2021-09-14 |
| 10154652 | Multi-layer inflatable toy and manufacturing method thereof | Wen Zhang | 2018-12-18 |
| 10149459 | Treat-dispensing pet toy | Wen Zhang | 2018-12-11 |