Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006643 | Robotic pet-sitter system | Yangsheng Xu, Huihuan Qian, Hang Tong, Xi Shi | 2011-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006643 | Robotic pet-sitter system | Yangsheng Xu, Huihuan Qian, Hang Tong, Xi Shi | 2011-08-30 |