Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168909 | Recovery tool and method for tubing hanger | Zhongfei Sui, Huaguo Liu, Xiaotao Yu, Wuhai Wang, Xiaoxiao Guo +1 more | 2024-12-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168909 | Recovery tool and method for tubing hanger | Zhongfei Sui, Huaguo Liu, Xiaotao Yu, Wuhai Wang, Xiaoxiao Guo +1 more | 2024-12-17 |