Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10313456 | Multi-stage filtering for recommended user connections on online social networks | Tin Shing Ma, Xiaofan Yang | 2019-06-04 |
| 9221178 | Live working robot for replacing insulator string | Junliu Zhang, Zhiyong Chen, Nianjun Zhang, Zongze Huang, Jinping WANG | 2015-12-29 |