Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612927 | Method and device for testing movement speed | — | 2020-04-07 |
| 10568543 | Method and apparatus for testing vital capacity | — | 2020-02-25 |
| 10495332 | Humidifying device and air treatment system | Youning Wang, Zhenxue Zhu, Jianguo Wang, Mingjing Fan, Jialan Zhuang +3 more | 2019-12-03 |
| 10415839 | Humidification device and air treatment system | Youning Wang, Jianguo Wang, Zhenxue Zhu, Mingjing Fan, Jialan Zhuang +4 more | 2019-09-17 |