Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12082737 | Beverage brewing machine | Weizhong Li | 2024-09-10 |
| D812408 | Toaster | Weizhong Li, Surf Wong | 2018-03-13 |
| 9630157 | Liquid stirring apparatus and method of using to create a froth | Weizhong Li | 2017-04-25 |