Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10891838 | Detecting device and control system with such detecting device | — | 2021-01-12 |
| 9884749 | Sensor assembly, security system and passenger conveyor | Qiang Li, XuLei Guo, Jianwei Zhao, Zhaoxia Hu, Alan Matthew Finn | 2018-02-06 |