Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287410 | Sampling pumps and gas analyzers | Weidong Zhou, Zhonghua Liu, Yunfeng Liu, Jian Cen, Guangqi Huang +3 more | 2022-03-29 |
| 10656132 | Sampling pumps and gas analyzers | Weidong Zhou, Zhonghua Liu, Yunfeng Liu, Jian Cen, Guangqi Huang +3 more | 2020-05-19 |
| 8226538 | Biomedical used multiple-channel hemispherical focused ultrasound phased array apparatus | Hao Liu, Jhen-Hao Guo | 2012-07-24 |