Issued Patents 2019
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10484078 | Reconfigurable and modular active repeater device | Sam Gharavi, Ahmadreza Rofougaran, Seunghwan Yoon, Kartik Sridharan, Donghyup Shin +3 more | 2019-11-19 |
| 10447372 | Amplitude and phase calibration at a transmitter chip in an antenna array | Kartik Sridharan, Ahmadreza Rofougaran, Seunghwan Yoon, Sam Gharavi, Donghyup Shin +3 more | 2019-10-15 |
| 10396845 | Split microwave backhaul transceiver architecture with coaxial interconnect | Iason Vassiliou, Sean Nicolson, Brima Ibrahim, Spyridon Kavvadias | 2019-08-27 |
| 10389412 | Wireless transceiver for multi-beam and with 5G application | Sam Gharavi, Ahmadreza Rofougaran, Farid Shirinfar, Seunghwan Yoon, Alfred Grau Besoli +1 more | 2019-08-20 |
| 10389041 | Phased array antenna panel with enhanced isolation and reduced loss | Seunghwan Yoon, Alfred Grau Besoli, Ahmadreza Rofougaran, Farid Shirinfar, Sam Gharavi +1 more | 2019-08-20 |
| 10321332 | Non-line-of-sight (NLOS) coverage for millimeter wave communication | Ahmadreza Rofougaran, Sam Gharavi, Kartik Sridharan, Seunghwan Yoon, Donghyup Shin +3 more | 2019-06-11 |
| 10291296 | Transceiver for multi-beam and relay with 5G application | Sam Gharavi, Ahmadreza Rofougaran, Farid Shirinfar, Seunghwan Yoon, Alfred Grau Besoli +1 more | 2019-05-14 |
| 10290920 | Large scale integration and control of antennas with master chip and front end chips on a single antenna panel | Farid Shirinfar, Sam Gharavi, Seunghwan Yoon, Alfred Grau Besoli, Maryam Rofougaran +1 more | 2019-05-14 |
| 10256537 | Lens-enhanced phased array antenna panel | Alfred Grau Besoli, Seunghwan Yoon, Ahmadreza Rofougaran, Farid Shirinfar, Sam Gharavi +1 more | 2019-04-09 |
| 10254312 | Transmission line coupler for testing of integrated circuits | Timothy F. Scranton, Seunghwan Yoon, Jesus Alfonso Castaneda | 2019-04-09 |
| 10243594 | Low-loss isolating outphasing power combiner in a radio frequency device | Ahmadreza Rofougaran, Sam Gharavi, Farid Shirinfar, Kartik Sridharan, Seunghwan Yoon +3 more | 2019-03-26 |
| 10199717 | Phased array antenna panel having reduced passive loss of received signals | Ahmadreza Rofougaran, Seunghwan Yoon, Alfred Grau Besoli, Farid Shirinfar, Sam Gharavi +1 more | 2019-02-05 |
| 10177828 | Amplitude and phase calibration at a transmitter chip in an antenna array | Kartik Sridharan, Ahmadreza Rofougaran, Seunghwan Yoon, Sam Gharavi, Donghyup Shin +3 more | 2019-01-08 |
| 10171115 | Outphasing calibration in a radio frequency (RF) transmitter device | Farid Shirinfar, Ahmadreza Rofougaran, Sam Gharavi, Kartik Sridharan, Seunghwan Yoon +3 more | 2019-01-01 |