Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407099 | Phase shifter for base station antenna | Jitendra Thakur, Kamalakar Yeddula | 2025-09-02 |
| 12316012 | Base station antennas having calibration circuit connections that provide improved in-column and/or adjacent cross-column isolation | Nagaraju Mondi, Rakesh Kalwani, Sekharbabu Bunga, Ligang Wu | 2025-05-27 |
| 12294141 | Antenna calibration boards having non-uniform coupler sections | Lakshminarayana POLLAYI, Ligang Wu | 2025-05-06 |
| 12199703 | Sector-splitting multi-beam base station antennas having multiple beamforming networks per polarization | Xiangyang Ai, Chengcheng Tang, Peter J. Bisiules | 2025-01-14 |