Issued Patents All Time
Showing 51–75 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211684 | Small cell antenna and cable mounting guides for same | Joy Huang, Calvin Dickerson, Michael F. Bonczyk, Gangyi Deng, Xiangyang Ai | 2021-12-28 |
| 11183775 | Base station antennas having parasitic assemblies for improving cross-polarization discrimination performance | Yunzhe Li, YueMin Li, Xiaohua Tian, Junfeng Yu, Dongmin Wang +2 more | 2021-11-23 |
| 11108137 | Compact omnidirectional antennas having stacked reflector structures | Maosheng Liu, Rui An, Martin L. Zimmerman, Zhaohui Liu, Ruixin Su +1 more | 2021-08-31 |
| 11018416 | Small cell antennas suitable for MIMO operation | Jonathon C. Veihl, Xiangyang Ai, Martin L. Zimmerman | 2021-05-25 |
| 11018437 | Multi-band base station antennas having broadband decoupling radiating elements and related radiating elements | Chengcheng Tang, Gangyi Deng, Yunzhe Li | 2021-05-25 |
| 11019506 | Multi-beam base station antennas having wideband radiating elements | Bo Wu, Xiangyang Ai, Hangsheng Wen, Joy Huang | 2021-05-25 |
| 11011841 | Method of eliminating resonances in multiband radiating arrays | Martin L. Zimmerman | 2021-05-18 |
| 10985454 | Base station antennas having bottom end caps with angled connector ports | — | 2021-04-20 |
| 10958316 | Multi-band base station antennas having MIMO arrays and related methods of operation | Martin L. Zimmerman | 2021-03-23 |
| 10924169 | Small cell antennas suitable for MIMO operation | Martin L. Zimmerman | 2021-02-16 |
| 10916828 | Radio antenna element arm retaining clip | Gregory J. Maley | 2021-02-09 |
| 10879605 | Antenna arrays having shared radiating elements that exhibit reduced azimuth beamwidth and increase isolation | Mohammad Vatankhah Varnoosfaderani, Zhonghao Hu, Ozgur Isik, Mostafa Shabani | 2020-12-29 |
| 10700420 | Compact multiband feed for small cell base station antennas | — | 2020-06-30 |
| 10601120 | Base station antennas having reflector assemblies with RF chokes | Xiangyang Ai, Joy Huang, Calvin Dickerson | 2020-03-24 |
| 10587034 | Base station antennas with lenses for reducing upwardly-directed radiation | Martin L. Zimmerman, Hangsheng Wen, Zhiqing Zheng | 2020-03-10 |
| 10530440 | Small cell antennas suitable for MIMO operation | Martin L. Zimmerman | 2020-01-07 |
| 10403978 | Method of eliminating resonances in multiband radiating arrays | Martin L. Zimmerman | 2019-09-03 |
| 10031159 | Solderless test fixture for trimmed coaxial cable or related products | Jinchun He, Huafeng Su, Qiang Wang, Junfeng Yu | 2018-07-24 |
| 9912076 | Choked dipole arm | — | 2018-03-06 |
| 9819084 | Method of eliminating resonances in multiband radiating arrays | Martin L. Zimmerman | 2017-11-14 |
| 9722321 | Full wave dipole array having improved squint performance | Alireza Shooshtari | 2017-08-01 |
| 9698486 | Low common mode resonance multiband radiating array | Alireza Shooshtari, Martin L. Zimmerman | 2017-07-04 |
| 9590317 | Modular type cellular antenna assembly | Martin L. Zimmerman, Troy I. Vanderhoof | 2017-03-07 |
| 7692601 | Dipole antennas and coaxial to microstrip transitions | John Coult, Ching-Shun Yang, Joselito de la Cruz Gavilan, Gang Deng, John Stewart Wilson | 2010-04-06 |
| 7659859 | Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices | Ching-Shun Yang | 2010-02-09 |