Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822903 | Natural gas hydrate rotary pressure-retaining corer | Jianliang Ye, Qiuping Lu, Haijun Qiu, Jingan Lu, Beibei Kou +3 more | 2020-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822903 | Natural gas hydrate rotary pressure-retaining corer | Jianliang Ye, Qiuping Lu, Haijun Qiu, Jingan Lu, Beibei Kou +3 more | 2020-11-03 |