Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281535 | Underwater-wellhead feeding tool assembly and use method thereof | Yanbin Wang, Deli Gao, Shilin Xin | 2025-04-22 |
| 11591865 | Method, device and system of vibration reduction control on installation of deepwater drilling riser | Yanbin Wang, Deli Gao, Shilin Xin | 2023-02-28 |