Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10758702 | Humidification device, humidifier and ventilator | Jianxin ZHI, Zhi Zhuang | 2020-09-01 |
| 10682488 | Humidification device, humidifier and ventilator | Zhi Zhuang | 2020-06-16 |
| 10585840 | Interface circuit, signal transmission system and signal transmission method thereof | Xiaoguang Yu | 2020-03-10 |