Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346817 | Apparatus and method for evaluating properties of temporary plugging agent based on acoustic emission | Guangqing Zhang | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346817 | Apparatus and method for evaluating properties of temporary plugging agent based on acoustic emission | Guangqing Zhang | 2022-05-31 |