Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122688 | Air treatment device and control method | Jianhua Zhang, Pingfa Zhou, Fengzhou Zheng, Zhenhua Lin, Jianfei Hou +4 more | 2024-10-22 |
| 12013143 | Water retaining structure and humidifier with water retaining structure | Jianhua Zhang, Yuliang Xu, Shuntian Huo, Wei Wang, Zhenhua Lin +2 more | 2024-06-18 |