AR

Ahmadreza Rofougaran

Broadcom: 123 patents #25 of 9,346Top 1%
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244
Patents All Time

Issued Patents All Time

Showing 76–100 of 244 patents

Patent #TitleCo-InventorsDate
10834724 Communication device and method for low-latency initial access to non-standalone 5G new radio network Maryam Rofougaran, Sam Gharavi 2020-11-10
10819415 Reconfigurable and modular active repeater device Sam Gharavi, Michael Boers, Seunghwan Yoon, Kartik Sridharan, Donghyup Shin +3 more 2020-10-27
10785705 Low-power and low-latency non-standalone initial access to new radio carrier Sam Gharavi, Maryam Rofougaran 2020-09-22
10721634 Non-line-of-sight (NLOS) coverage for millimeter wave communication Sam Gharavi, Kartik Sridharan, Michael Boers, Seunghwan Yoon, Donghyup Shin +3 more 2020-07-21
10666326 Controlled power transmission in radio frequency (RF) device network Seunghwan Yoon 2020-05-26
10637159 Waveguide antenna element-based beam forming phased array antenna system for millimeter wave communication Seunghwan Yoon, Sam Gharavi, Kartik Sridharan, Donghyup Shin, Farid Shirinfar +5 more 2020-04-28
10630373 Active repeater device shared by multiple service providers to facilitate communication with customer premises equipment Sam Gharavi, Michael Boers, Seunghwan Yoon, Kartik Sridharan, Donghyup Shin +3 more 2020-04-21
10587313 Optimized multi-beam antenna array network with an extended radio frequency range Seunghwan Yoon 2020-03-10
10560179 Active repeater device for operational mode based beam pattern changes for communication with a plurality of user equipment Sam Gharavi, Michael Boers, Seunghwan Yoon, Kartik Sridharan, Donghyup Shin +3 more 2020-02-11
10530401 Outphasing-calibration in a radio frequency (RF) transmitter device Farid Shirinfar, Sam Gharavi, Kartik Sridharan, Michael Boers, Seunghwan Yoon +3 more 2020-01-07
10484078 Reconfigurable and modular active repeater device Sam Gharavi, Michael Boers, 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, Michael Boers, Seunghwan Yoon, Sam Gharavi, Donghyup Shin +3 more 2019-10-15
10389041 Phased array antenna panel with enhanced isolation and reduced loss Seunghwan Yoon, Alfred Grau Besoli, Farid Shirinfar, Sam Gharavi, Michael Boers +1 more 2019-08-20
10389412 Wireless transceiver for multi-beam and with 5G application Sam Gharavi, Farid Shirinfar, Michael Boers, Seunghwan Yoon, Alfred Grau Besoli +1 more 2019-08-20
10355770 Wireless communications system including an omnidirectional broad-beam relay RF transmitter Sam Gharavi, Maryam Rofougaran, Farid Shirinfar 2019-07-16
10348371 Optimized multi-beam antenna array network with an extended radio frequency range Seunghwan Yoon 2019-07-09
10323943 Wireless receiver with tracking using location, heading, and motion sensors and adaptive power detection Sam Gharavi, Farid Shirinfar, Seunghwan Yoon, Alfred Grau Besoli, Maryam Rofougaran 2019-06-18
10321332 Non-line-of-sight (NLOS) coverage for millimeter wave communication Sam Gharavi, Kartik Sridharan, Michael Boers, Seunghwan Yoon, Donghyup Shin +3 more 2019-06-11
10298284 Full duplex transceivers Sam Gharavi, Seunghwan Yoon 2019-05-21
10298275 Outphasing transmit and receive wireless systems having dual-polarized antennas Sam Gharavi, Maryam Rofougaran, Farid Shirinfar 2019-05-21
10291296 Transceiver for multi-beam and relay with 5G application Sam Gharavi, Farid Shirinfar, Michael Boers, 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 Michael Boers, Farid Shirinfar, Sam Gharavi, Seunghwan Yoon, Alfred Grau Besoli +1 more 2019-05-14
10256537 Lens-enhanced phased array antenna panel Alfred Grau Besoli, Seunghwan Yoon, Farid Shirinfar, Sam Gharavi, Michael Boers +1 more 2019-04-09
10243594 Low-loss isolating outphasing power combiner in a radio frequency device Sam Gharavi, Farid Shirinfar, Kartik Sridharan, Michael Boers, Seunghwan Yoon +3 more 2019-03-26
10199717 Phased array antenna panel having reduced passive loss of received signals Seunghwan Yoon, Alfred Grau Besoli, Farid Shirinfar, Sam Gharavi, Michael Boers +1 more 2019-02-05