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INNOPHASE INC
US53 patents
Top patents by PatentIndex Score
US9673829B1Jun 6, 2017
Wideband polar receiver architecture and signal processing methods
INNOPHASE INC22 citations93
US9673828B1Jun 6, 2017
Wideband polar receiver architecture and signal processing methods
INNOPHASE INC25 citations93
US8917759B2Dec 23, 2014
Transceiver architecture and methods for demodulating and transmitting phase shift keying signals
INNOPHASE INC19 citations93
US9083588B1Jul 14, 2015
Polar receiver with adjustable delay and signal processing metho
INNOPHASE INC26 citations92
US8804875B1Aug 12, 2014
Polar receiver architecture and signal processing methods
INNOPHASE INC25 citations92
US9391625B1Jul 12, 2016
Wideband direct modulation with two-point injection in digital phase locked loops
INNOPHASE INC14 citations90
US10148230B2Dec 4, 2018
Adaptive digital predistortion for polar transmitter
INNOPHASE INC18 citations86
US10158509B2Dec 18, 2018
Method and apparatus for polar receiver with phase-amplitude alignment
INNOPHASE INC8 citations84
US10122397B2Nov 6, 2018
Polar receiver system and method for Bluetooth communications
INNOPHASE INC8 citations84
US9024696B2May 5, 2015
Digitally controlled injection locked oscillator
INNOPHASE INC12 citations84
US8941441B2Jan 27, 2015
LNA with linearized gain over extended dynamic range
INNOPHASE INC18 citations84
US8929486B2Jan 6, 2015
Polar receiver architecture and signal processing methods
INNOPHASE INC10 citations84
US8803627B1Aug 12, 2014
Wideband direct DCO modulator with in-band compensation
INNOPHASE INC17 citations84
US8705663B2Apr 22, 2014
Receiver architecture and methods for demodulating binary phase shift keying signals
INNOPHASE INC5 citations84
US8542779B2Sep 24, 2013
Receiver architecture and methods for demodulating binary phase shift keying signals
INNOPHASE INC9 citations84
US10320403B2Jun 11, 2019
Wideband polar receiver architecture and signal processing methods
INNOPHASE INC11 citations83
US9985638B2May 29, 2018
Wideband direct modulation with two-point injection in digital phase locked loops
INNOPHASE INC12 citations83
US9813033B2Nov 7, 2017
System and method for inductor isolation
INNOPHASE INC13 citations83
US10503122B2Dec 10, 2019
Time to digital converter with increased range and sensitivity
INNOPHASE INC9 citations82
US10108148B1Oct 23, 2018
Time to digital converter with increased range and sensitivity
INNOPHASE INC12 citations82
US9568601B1Feb 14, 2017
Successive-MFCW modulation for ultra-fast narrowband radar
INNOPHASE INC10 citations82
US9497055B2Nov 15, 2016
Method and apparatus for polar receiver with digital demodulation
INNOPHASE INC18 citations80
US11528068B2Dec 13, 2022
System and method for massive MIMO communication
INNOPHASE INC6 citations75
US12244066B2Mar 4, 2025
Multi-band massive MIMO antenna array
INNOPHASE INC2 citations74
US11532897B2Dec 20, 2022
Reconfigurable phase array
INNOPHASE INC3 citations73
US10826738B2Nov 3, 2020
Systems and methods for maximizing power efficiency of a digital power amplifier in a polar transmitter
INNOPHASE INC5 citations73
US10476540B2Nov 12, 2019
Polar receiver system and method for Bluetooth communications
INNOPHASE INC4 citations73
US9319052B2Apr 19, 2016
Polar receiver with reduced amplitude-phase distortion
INNOPHASE INC3 citations73
US9264282B2Feb 16, 2016
Polar receiver signal processing apparatus and methods
INNOPHASE INC4 citations73
US12212387B2Jan 28, 2025
Transceiver device for array signal processing
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US10840921B2Nov 17, 2020
Frequency control word linearization for an oscillator
INNOPHASE INC4 citations72
US10728851B1Jul 28, 2020
System and method for low-power wireless beacon monitor
INNOPHASE INC2 citations72
US10651876B1May 12, 2020
System and method for dividing the carrier center frequency of an RF modulated signal by a non-integer divisor
INNOPHASE INC4 citations72
US10622959B2Apr 14, 2020
Multi-stage LNA with reduced mutual coupling
INNOPHASE INC3 citations72
US9608648B2Mar 28, 2017
Wideband direct modulation with two-point injection in digital phase locked loops
INNOPHASE INC3 citations72
US11070196B2Jul 20, 2021
Using a multi-tone signal to tune a multi-stage low-noise amplifier
INNOPHASE INC2 citations71
US11003142B2May 11, 2021
Time to digital converter with increased range and sensitivity
INNOPHASE INC3 citations71
US10326457B2Jun 18, 2019
Reference-locked clock generator
INNOPHASE INC2 citations71
US11095296B2Aug 17, 2021
Phase modulator having fractional sample interval timing skew for frequency control input
INNOPHASE INC3 citations70
US12542586B2Feb 3, 2026
Digital beam-formed data packet communication across serially-connected transceivers
INNOPHASE INC0 citations63
US9203420B2Dec 1, 2015
Apparatus and method for digital to analog conversion with current mirror amplification
INNOPHASE INC2 citations63
US11297575B2Apr 5, 2022
System and method for low-power wireless beacon monitor
INNOPHASE INC0 citations62
US11057062B2Jul 6, 2021
System and method for dividing the carrier center frequency of an rf modulated signal by a non-integer divisor
INNOPHASE INC0 citations62
US10992278B2Apr 27, 2021
Multi-stage LNA with reduced mutual coupling
INNOPHASE INC0 citations62
US10764105B2Sep 1, 2020
Systems and methods for up-sampling a polar amplitude sample stream in a polar modulator
INNOPHASE INC1 citations62
US12348607B2Jul 1, 2025
Integrated circuit transceiver array synchronization
INNOPHASE INC0 citations60
US12362799B2Jul 15, 2025
Transceiver arrays for processing multi-resolution beam-formed data
INNOPHASE INC0 citations58
US9438267B2Sep 6, 2016
Apparatus and method for digital to analog conversion with current mirror amplification
INNOPHASE INC0 citations52
US9229460B1Jan 5, 2016
Radio frequency peak detection with subthreshold biasing
INNOPHASE INC1 citations52
US9031167B2May 12, 2015
Receiver architecture and methods for demodulating quadrature phase shift keying signals
INNOPHASE INC0 citations52
Showing the top 50 of 53 patents by PatentIndex Score.