Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142989 | Tool for jet packing and fracturing and tubular column comprising same | Zhenwei Gan, Shunqu Hu, Zhimin Hou, Yongmao Lin, Yijun Zhou +4 more | 2021-10-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142989 | Tool for jet packing and fracturing and tubular column comprising same | Zhenwei Gan, Shunqu Hu, Zhimin Hou, Yongmao Lin, Yijun Zhou +4 more | 2021-10-12 |