Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859535 | Detecting device and method for acoustic emission on high-frequency motion rubbing pair surface | Caixia Zhang, Junmin Chen, Zhifeng Liu, Mengmeng Liu | 2020-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859535 | Detecting device and method for acoustic emission on high-frequency motion rubbing pair surface | Caixia Zhang, Junmin Chen, Zhifeng Liu, Mengmeng Liu | 2020-12-08 |