Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276191 | Electromagnetic reversal downhole pressure intensifier | Hualin Liao, Yuhang He, Wenlong Niu, Jilei NIU, Huajian Wang +2 more | 2025-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276191 | Electromagnetic reversal downhole pressure intensifier | Hualin Liao, Yuhang He, Wenlong Niu, Jilei NIU, Huajian Wang +2 more | 2025-04-15 |