Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492232 | Elevator balance weight rescue device, an elevator and an elevator balance weight rescue method | Qing Li, ShengYu Wang, Hebin Bai, Jianjia Li | 2022-11-08 |
| 11456526 | Antenna unit, antenna system and electronic device | Shusheng Guo, Jiewei Lai | 2022-09-27 |
| D960621 | Single pole coat rack | — | 2022-08-16 |
| 11367943 | Patch antenna unit and antenna in package structure | Shusheng Guo, Jiewei Lai | 2022-06-21 |
| 11358833 | Guide device and elevator system | Qing Li, ShengYu Wang, Bai Hebin | 2022-06-14 |