Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11375690 | Vortex fountain | Qing He, Wei Chao, Tao Huang, John M. Lipscomb | 2022-07-05 |
| D941533 | Pet fountain | Qing He, Tao Huang, John M. Lipscomb | 2022-01-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11375690 | Vortex fountain | Qing He, Wei Chao, Tao Huang, John M. Lipscomb | 2022-07-05 |
| D941533 | Pet fountain | Qing He, Tao Huang, John M. Lipscomb | 2022-01-18 |