Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9547974 | Device for detecting blockage of air filter mesh | Jizhong Wang, Yiqiao Zhou, Zheng Zhang, Xiansheng ZHANG, Yong Zhao | 2017-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9547974 | Device for detecting blockage of air filter mesh | Jizhong Wang, Yiqiao Zhou, Zheng Zhang, Xiansheng ZHANG, Yong Zhao | 2017-01-17 |