Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014887 | Outphasing transmitters with improved wireless transmission performance and manufacturability | Sam Gharavi, Ahmadreza Rofougaran, Maryam Rofougaran | 2018-07-03 |
| 10014567 | Antenna arrangements and routing configurations in large scale integration of antennas with front end chips in a wireless receiver | Ahmadreza Rofougaran, Sam Gharavi, Michael Boers, Seunghwan Yoon, Alfred Grau Besoli +1 more | 2018-07-03 |
| 9967087 | Wireless receiver using low resolution analog-to-digital converters | Sam Gharavi, Michael Boers, Seunghwan Yoon, Alfred Grau Besoli, Maryam Rofougaran +1 more | 2018-05-08 |
| 9948260 | Wireless receiver with reduced number of phase shifters | Sam Gharavi, Ahmadreza Rofougaran, Seunghwan Yoon, Alfred Grau Besoli, Michael Boers +1 more | 2018-04-17 |
| 9935663 | Low-loss isolating outphasing power combiner in a radio frequency device | Ahmadreza Rofougaran, Sam Gharavi, Kartik Sridharan, Michael Boers, Seunghwan Yoon +3 more | 2018-04-03 |
| 9923712 | Wireless receiver with axial ratio and cross-polarization calibration | Sam Gharavi, Michael Boers, Seunghwan Yoon, Alfred Grau Besoli, Maryam Rofougaran +1 more | 2018-03-20 |
| 9887760 | Amplitude and phase calibration at a receiver chip in an antenna array | Kartik Sridharan, Ahmadreza Rofougaran, Michael Boers, Seunghwan Yoon, Sam Gharavi +3 more | 2018-02-06 |
| 9813269 | Wireless transceiver having a phased array antenna panel for transmitting circularly-polarized signals with modulated angular speed | Seunghwan Yoon, Alfred Grau Besoli, Ahmadreza Rofougaran, Maryam Rofougaran, Sam Gharavi +1 more | 2017-11-07 |
| 9813231 | Wireless phased array receiver using low resolution analog-to-digital converters | Sam Gharavi, Michael Boers, Seunghwan Yoon, Alfred Grau Besoli, Maryam Rofougaran +1 more | 2017-11-07 |
| 9755601 | Wireless receiver having improved phase shifting schemes with reduced number of phase shifters | Sam Gharavi, Ahmadreza Rofougaran, Seunghwan Yoon, Alfred Grau Besoli, Michael Boers +1 more | 2017-09-05 |
| 9692489 | Transceiver using novel phased array antenna panel for concurrently transmitting and receiving wireless signals | Ahmadreza Rofougaran, Sam Gharavi, Michael Boers, Seunghwan Yoon, Alfred Grau Besoli +1 more | 2017-06-27 |
| 9543645 | Reflective beamforming for performing chip-to-chip and other communications | Maryam Rofougaran, Ahmadreza Rofougaran | 2017-01-10 |
| 9312807 | Low phase noise voltage controlled oscillators | Tirdad Sowlati, Maryam Rofougaran, Ahmadreza Rofougaran | 2016-04-12 |
| 8977208 | Reflective beamforming for performing chip-to-chip and other communications | Maryam Rofougaran, Ahmadreza Rofougaran | 2015-03-10 |
| 8933757 | Low phase noise voltage controlled oscillators | Tirdad Sowlati, Maryam Rofougaran, Ahmadreza Rofougaran | 2015-01-13 |
| 8918064 | On-chip distributed power amplifier and on-chip or in-package antenna for performing chip-to-chip and other communications | Med NARIMAN, Maryam Rofougaran, Ahmadreza Rofougaran | 2014-12-23 |