Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1086428 | Fan | — | 2025-07-29 |
| 11920614 | Fan | — | 2024-03-05 |
| 11835050 | Fan | — | 2023-12-05 |
| 11396881 | Bladeless fan and air outlet cylinder thereof | — | 2022-07-26 |
| D895782 | Bladeless fan | — | 2020-09-08 |
| D883466 | Bladeless fan | — | 2020-05-05 |
| D859627 | Bladeless fan | — | 2019-09-10 |
| D744630 | Electric fan | — | 2015-12-01 |
| D679798 | Folding bladeless fan | Dezheng Li | 2013-04-09 |