Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703401 | Measuring device and measuring method for measuring unbalanced moment of bottom surface of circular valve core | Jinyuan Qian, Congwei Hou, Juan MU | 2023-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703401 | Measuring device and measuring method for measuring unbalanced moment of bottom surface of circular valve core | Jinyuan Qian, Congwei Hou, Juan MU | 2023-07-18 |