Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D971344 | Toy train | — | 2022-11-29 |
| D971345 | Toy train | — | 2022-11-29 |
| 11454860 | Liquid crystal phase shifter and manufacturing method thereof | Zhisheng Liu, Xiangzhan Xu, Zhiling Wang, Taitian Lyu, Zhuoqian Lu +1 more | 2022-09-27 |
| 11398677 | Liquid crystal phase shifter, liquid crystal antenna and manufacturing method of liquid crystal phase shifter | Zhisheng Liu, Xiangzhan Xu, Yingqun Huang, Huxin Wang, Duanqing Zan +1 more | 2022-07-26 |
| D952746 | Remote control | — | 2022-05-24 |