Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1081299 | Screen protector applicator kit | Wei Wei, Hua Yang | 2025-07-01 |
| 12220098 | Container washing device | — | 2025-02-11 |
| D991757 | Device for installing a screen protector | Rongbin Zhang, Lanshu Wu | 2023-07-11 |
| 8052016 | Dual tube container with one way valves and applicator | — | 2011-11-08 |
| 5860559 | Heat insulated cup holder | — | 1999-01-19 |
| 5336114 | Copper blade securing structure of tail female receptacles | — | 1994-08-09 |