Issued Patents 2018
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D828971 | Hand cart | Zhanqiang Li, Xuhua Jiang, Hong Zhang | 2018-09-18 |
| D822667 | Connector | Zhanqiang Li, Jun Li, Hong Zhang | 2018-07-10 |
| D822666 | Connector | Zhanqiang Li, Jun Li, Hong Zhang | 2018-07-10 |
| D822668 | Connector | Zhanqiang Li, Jun Li, Hong Zhang | 2018-07-10 |
| D821548 | Quick connector | Hong Zhang, Shunwen Tian | 2018-06-26 |
| D821497 | LED display | Zhanqiang Li, Jun Li, Hong Zhang | 2018-06-26 |
| D817285 | Magnetic chuck | Zhanqiang Li, Hong Zhang, Xuhua Jiang | 2018-05-08 |
| D811649 | LED display | Chen Lu | 2018-02-27 |
| D807896 | Adapting piece for stack installation of an LED display screen | Peng Xiao | 2018-01-16 |