Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719658 | Method of cement for well cementing in penetrated hydrate layer | Yuhuan Bu, Shengda Shen, Chang Lu, Huajie Liu, Shenglai Guo +1 more | 2023-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719658 | Method of cement for well cementing in penetrated hydrate layer | Yuhuan Bu, Shengda Shen, Chang Lu, Huajie Liu, Shenglai Guo +1 more | 2023-08-08 |