Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11371524 | Windmill and blower comprising the same | Yanhu Lin, Miao Zhang | 2022-06-28 |
| 11236590 | Device for jet packing and fracturing and tubular column comprising same | Zhenwei Gan, Bin Qi, Zhimin Hou, Shunqu Hu, Chen Chen +4 more | 2022-02-01 |