Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444376 | Systems and methods for calibrating arrays of dual-polarization antenna elements | Islam A. Eshrah, Ahmed Ibrahim, Ahmed Mehana | 2022-09-13 |
| 11349208 | Antenna apparatus with switches for antenna array calibration | Ahmed Amer, Ahmed Khalil | 2022-05-31 |
| 11277108 | Variable gain amplifiers with cross-couple switching arrangements | Yahia Z Ibrahim | 2022-03-15 |
| 11177567 | Antenna array calibration systems and methods | Ahmed Khalil, Islam A. Eshrah, Mohamed Mobarak | 2021-11-16 |
| 11101782 | Polyphase filter (PPF) including RC-LR sections | Mohamed A. Abdelsalam, Hesham Beshary | 2021-08-24 |
| 10680564 | Bias circuit for high efficiency complimentary metal oxide semiconductor (CMOS) power amplifiers | Mohamed Moussa Ramadan Esmael | 2020-06-09 |
| 10567063 | Phase shift module with an enhanced frequency multiplier and temperature compensation in local oscillator path | Hany Gamal Eldin Mohamed Bakeer, Ahmed Mohamed Attia Zamzam, Ahmed Khalil | 2020-02-18 |
| 10200009 | Switchable transformer-based balun | Mohamed Mobarak, Ahmed Khalil | 2019-02-05 |
| 8879618 | Decision feedback equalizer and transceiver | Afshin Rezayee, David J. Cassan, Marcus Van Ierssel, Chris Holdenried, Saman Sadr | 2014-11-04 |