Inventor · disambiguated record
Robert Grant Irvine
Also filed as: IRVINE ROBERT · IRVINE ROBERT G · IRVINE ROBERT GRANT
16 granted patents·468 citations·filing 1988–2018
93Inventor score
Files withFUTUREWEI TECHNOLOGIES INC8INFINEON TECHNOLOGIES AG3HULL HAROLD L1INFINEON TECHNOLOGIES CORP1RF MICRO DEVICES INC1
Top patents by PatentIndex Score
16 records- 0197US9596110B2Open loop digital PWM envelope tracking system with dynamic boostingFUTUREWEI TECHNOLOGIES INC·Filed 2015·Granted Mar 14, 2017·64 cites·18 claims
- 0292US7181205B1I/Q calibrationRF MICRO DEVICES INC·Filed 2004·Granted Feb 20, 2007·80 cites·38 claims
- 0384US4823788ADemand oxygen controller and respiratory monitorSMITH RICHARD F M·Filed 1988·Granted Apr 25, 1989·231 cites·16 claims
- 0470US7057457B2Low-noise amplifying circuitINFINEON TECHNOLOGIES AG·Filed 2002·Granted Jun 6, 2006·19 cites·25 claims
- 0566US6144254ALow-noise amplifier with switched gain and methodINFINEON TECHNOLOGIES CORP·Filed 1999·Granted Nov 7, 2000·25 cites·22 claims
- 0665US8886144B2Compensation apparatus for receiver asymmetric wide passband frequency response with 25% duty cycle passive mixerFUTUREWEI TECHNOLOGIES INC·Filed 2012·Granted Nov 11, 2014·2 cites·11 claims
- 0762US6225859B1Integrated low-pass filterINFINEON TECHNOLOGIES AG·Filed 1998·Granted May 1, 2001·22 cites·8 claims
- 0860US9203346B2Load current sensor for envelope tracking modulatorFUTUREWEI TECHNOLOGIES INC·Filed 2014·Granted Dec 1, 2015·2 cites·20 claims
- 0953US10581534B2Noise cancellation systemFUTUREWEI TECHNOLOGIES INC·Filed 2017·Granted Mar 3, 2020·0 cites·19 claims
- 1051US9319084B2Noise cancellation apparatus and methodFUTUREWEI TECHNOLOGIES INC·Filed 2013·Granted Apr 19, 2016·0 cites·20 claims
- 1150US9806825B2Noise cancellation systemFUTUREWEI TECHNOLOGIES INC·Filed 2016·Granted Oct 31, 2017·0 cites·20 claims
- 1249US10243527B2Gain control method for a broadband inductorless low noise amplifierFUTUREWEI TECHNOLOGIES INC·Filed 2018·Granted Mar 26, 2019·0 cites·20 claims
- 1347US5271656AMulti-positionable, flexible tailgateHULL HAROLD L·Filed 1992·Granted Dec 21, 1993·15 cites·20 claims
- 1444US9893693B2Gain control method for a broadband inductorless low noise amplifierFUTUREWEI TECHNOLOGIES INC·Filed 2012·Granted Feb 13, 2018·0 cites·19 claims
- 1538US5598128AOperational amplifier with high common mode rejectionSIEMENS AG·Filed 1995·Granted Jan 28, 1997·7 cites·2 claims
- 1630US6531904B1Circuit configurations having a delay device, a multiplier, filter and/or a master-slave flip-flop for generating: an output signal being orthogonal to an input signal, an output signal having a frequency being double that of an input signal, or two output signals being orthogonal to one anotherINFINEON TECHNOLOGIES AG·Filed 1996·Granted Mar 11, 2003·1 cites·2 claims
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