Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1061854 | Desktop fan | Changcai Hu | 2025-02-11 |
| D1057124 | Convection heater | Changcai Hu | 2025-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1061854 | Desktop fan | Changcai Hu | 2025-02-11 |
| D1057124 | Convection heater | Changcai Hu | 2025-01-07 |