Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718398 | Method and device for identifying an action | — | 2020-07-21 |
| 10663081 | Method and apparatus for detecting water shortage for humidifier and storage medium | Xiaoqing Wang, Yuya Omoto | 2020-05-26 |
| 10612554 | Method and device for controlling rotation angle of swinging head of fan, and fan | Jiuping Yu | 2020-04-07 |
| 10605250 | Fan and method and device for controlling the fan | — | 2020-03-31 |