Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11793154 | Automatic trash bag sealing device in an automatic cat litter box and automatic cat litter box | Zihao Wu, Qiaoxin Qian, Yonghui Wang, Yunyun Mao | 2023-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11793154 | Automatic trash bag sealing device in an automatic cat litter box and automatic cat litter box | Zihao Wu, Qiaoxin Qian, Yonghui Wang, Yunyun Mao | 2023-10-24 |