Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11694530 | Fire-fighting switch device and fire-fighting system | Xiangxiang XU, Chenling ZHENG, Yanhua Lu, Guojin Zhou | 2023-07-04 |
| 11551673 | Interactive method and device of robot, and device | Jun Dai | 2023-01-10 |
| 11216163 | Information transmission device and operating method therefor | Hao Su | 2022-01-04 |
| 10824307 | Information transmission device and operating method therefor | Hao Su | 2020-11-03 |
| 7126628 | Screw auto-detection and selection device | — | 2006-10-24 |
| 5691633 | Method of and apparatus for determining a property of a sample | Eric Abel, Jill Belch, Richard John Tweedie | 1997-11-25 |