Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629589 | Ferromagnetic object detection device and method for detecting tubing coupling | Xin Wang, Haiping XING, Feng Gao, Shouzhe LI, Kai Wang +1 more | 2023-04-18 |
| 10891177 | Message management method and device, and storage medium | Xin Peng Liu, Min Wang, Bo Pang, Dekai Li, Li Pan +8 more | 2021-01-12 |