Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12003037 | Base station antenna and phase-shifting and feeding device thereof | Mingchao Li, Gengfei Wu | 2024-06-04 |
| 10910688 | Dielectric phase shifting unit, dielectric phase shifter and base station antenna | Litao Chen, Bin Gao, Peitao Liu | 2021-02-02 |
| 10062939 | Phase shifter of the cavity type including a feeding network, a slideable dielectric element and a transformation device, which are mounted within the cavity of the phase shifter | Peitao Liu, Litao Chen, Binlong Bu, Fengzhang Xue, Shanqiu Sun | 2018-08-28 |
| 10062940 | Dielectric phase shifter comprised of a cavity having an elongated receiving space where a phase shifting circuit and a slideable dielectric element are disposed | Peitao Liu, Binlong Bu, Fengzhang Xue, Shanqiu Sun | 2018-08-28 |
| 9780425 | Microwave component of cavity type | Peitao Liu, Fengzhang Xue, Litao Chen, Binlong Bu | 2017-10-03 |