Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304006 | Simplified method for welding 5G position filler layer of marine riser and product thereof | Lianyong Xu, Kangda Hao, Yongdian Han, Lei Zhao, Wenjing Ren | 2025-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304006 | Simplified method for welding 5G position filler layer of marine riser and product thereof | Lianyong Xu, Kangda Hao, Yongdian Han, Lei Zhao, Wenjing Ren | 2025-05-20 |