Issued Patents All Time
Showing 25 most recent of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12327915 | Y-shaped single substrate ultra-wideband antenna and antenna array | Ahmed Hassan Abdelaziz Abdelrahman | 2025-06-10 |
| 12272878 | Composite antenna element design and method for beamwidth control | Ahmed Hassan Abdelaziz Abdelrahman | 2025-04-08 |
| 11757204 | Single substrate ultra-wideband antenna and antenna array | Markus Novak, Ahmed Hassan Abdelaziz Abdelrahman, Munawar Kermalli, Leonard Piazzi | 2023-09-12 |
| 10911087 | Receiver and receiving method of receiver | Zhuobiao He, Jianfeng Wu | 2021-02-02 |
| 10594370 | Frequency division multiple antenna distribution | — | 2020-03-17 |
| 10594291 | Branch-line coupler | Huairen Yi | 2020-03-17 |
| 10567052 | Apparatus and method to configure antenna beam width | Leonard Piazzi, Renjian Zhao, Stefan Feuchtinger | 2020-02-18 |
| 10509093 | System and method for fast system acquisition and channel estimation | — | 2019-12-17 |
| 10326485 | Receiver and receiving method of receiver | Zhuobiao He, Jianfeng Wu | 2019-06-18 |
| 10211891 | System and method for multi-user multiple input multiple output communications | — | 2019-02-19 |
| 10187130 | Apparatus and method to configure antenna beam width | Leonard Piazzi, Renjian Zhao, Stefan Feuchtinger | 2019-01-22 |
| 10128922 | Apparatus and methods for cross-polarized tilt antennas | Leonard Piazzi, Renjian Zhao, Jian Wang | 2018-11-13 |
| 10090893 | Frequency division multiple antenna distribution | — | 2018-10-02 |
| 9979447 | Radio frequency distribution network for a split beam user specific tilt antenna | Leonard Piazzi, Huairen Yi | 2018-05-22 |
| 9979371 | Elliptic directional filters for a combiner circuit | Huairen Yi | 2018-05-22 |
| 9906346 | System and method for intelligent channel state information selection | Renjian Zhao, Leonard Piazzi, Jian Wang, Weimin Xiao | 2018-02-27 |
| 9843350 | Receiver and receiving method of receiver | Zhuobiao He, Jianfeng Wu | 2017-12-12 |
| 9843108 | Dual-feed dual-polarized antenna element and method for manufacturing same | Tho Le, Alexis Pierides, Leonard Piazzi | 2017-12-12 |
| 9800303 | System and method for intelligent RI/PMI selection | Renjian Zhao, Leonard Piazzi, Jian Wang | 2017-10-24 |
| 9634706 | Receiver and receiving method of receiver | Zhuobiao He, Jianfeng Wu | 2017-04-25 |
| 9584166 | System and method for null filling of IQ waveform | Leonard Piazzi | 2017-02-28 |
| 9553642 | Apparatus and methods for cross-polarized tilt antennas | Leonard Piazzi, Renjian Zhao, Jian Wang | 2017-01-24 |
| 9548529 | Integrated duplexer and combiner | Huairen Yi | 2017-01-17 |
| 9543911 | Phase-modulated load apparatus and method | Munawar Kermalli | 2017-01-10 |
| 9402214 | Wireless communications using overlay network devices within coverage areas of underlay network devices | Holger Claussen, Lester Tse Wee Ho, Irwin Kennedy | 2016-07-26 |