Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920790 | Active airbearing device | Wei Jiang, Xuedong Chen, Lizhan Zeng | 2018-03-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920790 | Active airbearing device | Wei Jiang, Xuedong Chen, Lizhan Zeng | 2018-03-20 |