Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326398 | Portable seafloor drill rig for submersible for multi-point core drilling | Yongping Jin, Liang-Yi Liu, Buyan Wan, Jun GONG, Jian Yan | 2022-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326398 | Portable seafloor drill rig for submersible for multi-point core drilling | Yongping Jin, Liang-Yi Liu, Buyan Wan, Jun GONG, Jian Yan | 2022-05-10 |