Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156065 | Minimize trapped fluid impact on expandable liner hangers in geothermal applications | Xiaoguang Allan Zhong, Shengjun Yin | 2021-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156065 | Minimize trapped fluid impact on expandable liner hangers in geothermal applications | Xiaoguang Allan Zhong, Shengjun Yin | 2021-10-26 |