Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11768149 | Device for measuring frictional force and film thickness of lubricating oil film in different surface velocity directions | Jianjun Zhang, Hewei Lu, Qinglun Che, Jiahao Zhang, Zhaogang Jing +1 more | 2023-09-26 |
| 11669216 | Display device and interface switching method | Yanmei Yuan, Donghang Li, Guanghai Zhuang | 2023-06-06 |