Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10496992 | Exclusion of nodes from link analysis | John Lei, Jianning Le, Jiaqi Yu, Robert Marssdorf | 2019-12-03 |
| 9687971 | Hand-driven mechanical screwdriver | Long Yu | 2017-06-27 |
| 9672129 | Testing tray | Long Yu, JU-LAN HAO, Li Li, YAN-BIN LIU | 2017-06-06 |
| 9144165 | Housing structure and electronic device using the same | Long Yu | 2015-09-22 |
| D697507 | Portable electronic device | Long Yu | 2014-01-14 |