Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11385744 | Touch key structure and electrical appliance | Xiaokai Liu, Yi Sun, Pofeng Ho, Zhifeng Wang, Dahua CAO +2 more | 2022-07-12 |
| 10976055 | Electromagnetic heating device | Hongjian Mao, Zhicai Liu, Zhifeng Wang, Yifan Chen, Jiangping Feng +1 more | 2021-04-13 |
| 10638551 | Electromagnetic heating control circuit and electromagnetic heating device | Zhicai Liu, Zhifeng Wang, Wenfeng Weng, Zhihai Ma, Shirun Wu +2 more | 2020-04-28 |