Inventor · disambiguated record
Robert J. Bayruns
Also filed as: BAYRUNS ROBERT · BAYRUNS ROBERT J
29 granted patents·4 pending applications·731 citations·filing 1986–2019
97Inventor score
Files withANADIGICS INC12Duet Microelectronics LLC5DUET MICROELECTRONICS INC3SKYWORKS SOLUTIONS INC3TROPIAN INC3
Top patents by PatentIndex Score
33 records- 0196US6937102B2Low bias current/temperature compensation current mirror for linear power amplifierANADIGICS INC·Filed 2002·Granted Aug 30, 2005·90 cites·16 claims
- 0296US6734724B1Power control and modulation of switched-mode power amplifiers with one or more stagesTROPIAN INC·Filed 2000·Granted May 11, 2004·71 cites·24 claims
- 0396US5892400AAmplifier using a single polarity power supply and including depletion mode FET and negative voltage generatorANADIGICS INC·Filed 1996·Granted Apr 6, 1999·140 cites·30 claims
- 0493US6844776B2Power control and modulation of switched-mode power amplifiers with one or more stagesTROPIAN INC·Filed 2003·Granted Jan 18, 2005·42 cites·28 claims
- 0591US5646573AAutomatic gain-control transimpedence amplifierANADIGICS INC·Filed 1995·Granted Jul 8, 1997·101 cites·28 claims
- 0689US8461931B1Wideband RF power amplifier for multi-mode multi-band applicationsBAYRUNS ROBERT J·Filed 2011·Granted Jun 11, 2013·59 cites·19 claims
- 0787US7755422B2Power control and modulation of switched-mode power amplifiers with one or more stagesPANASONIC CORP·Filed 2007·Granted Jul 13, 2010·10 cites·12 claims
- 0886US6559722B1Low bias current/temperature compensation current mirror for linear power amplifierANADIGICS INC·Filed 2000·Granted May 6, 2003·31 cites·16 claims
- 0981US7212069B2Power control and modulation of switched-mode power amplifiers with one or more stagesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted May 1, 2007·7 cites·1 claims
- 1080US7042282B2Power control and modulation of switched-mode power amplifiers with one or more stagesTROPIAN INC·Filed 2005·Granted May 9, 2006·5 cites·14 claims
- 1177US5428837AMethod and apparatus for reducing local oscillator leakage in integrated circuit receiversANADIGICS INC·Filed 1993·Granted Jun 27, 1995·47 cites·9 claims
- 1276US10347738B1Fabrication of a dual-operation depletion/enhancement mode high electron mobility transistorDuet Microelectronics LLC·Filed 2018·Granted Jul 9, 2019·2 cites·18 claims
- 1374US10566449B2Dual-operation depletion/enhancement mode high electron mobility transistorDuet Microelectronics LLC·Filed 2018·Granted Feb 18, 2020·2 cites·18 claims
- 1474US5602510AAutomatic transimpedance control amplifier having a variable impedance feedbackANADIGICS INC·Filed 1995·Granted Feb 11, 1997·31 cites·12 claims
- 1570US7292105B2Power control and modulation of switched-mode power amplifiers with one or more stagesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Nov 6, 2007·2 cites·8 claims
- 1670US5442321AAutomatic transimpedance control amplifierANADIGICS INC·Filed 1993·Granted Aug 15, 1995·21 cites·14 claims
- 1765US9553551B1Wide-band amplifiers using clipper circuits for reduced harmonicsANADIGICS INC·Filed 2014·Granted Jan 24, 2017·2 cites·20 claims
- 1862US5952860AAmplifier using a single polarity power supplyANADIGICS INC·Filed 1998·Granted Sep 14, 1999·16 cites·3 claims
- 1961US5047728AAmplifier having a low noise active GaAs MESFET loadANADIGICS·Filed 1990·Granted Sep 10, 1991·16 cites·15 claims
- 2059US4691331ASelf-correcting frequency dividersAMERICAN TELEPHONE & TELEGRAPH·Filed 1986·Granted Sep 1, 1987·12 cites·24 claims
- 2153US2019312557A1Wide-band amplifiers using clipper circuits for reduced harmonicsSKYWORKS SOLUTIONS INC·Filed 2019·Application pending·0 cites
- 2252US10230339B2Wide-band amplifiers using clipper circuits for reduced harmonicsSKYWORKS SOLUTIONS INC·Filed 2018·Granted Mar 12, 2019·0 cites·20 claims
- 2350US9935592B1Wide-band amplifiers using clipper circuits for reduced harmonicsSKYWORKS SOLUTIONS INC·Filed 2017·Granted Apr 3, 2018·0 cites·18 claims
- 2447US10680077B2Fabrication of heterojunction bipolar transistors with a selectively grown collector/sub-collectorDuet Microelectronics LLC·Filed 2018·Granted Jun 9, 2020·0 cites·5 claims
- 2545US10848106B2Wide dynamic range auto-AGC transimpedance amplifierDuet Microelectronics LLC·Filed 2018·Granted Nov 24, 2020·0 cites·16 claims
- 2639US6005375AAmplifier using a single polarity power supplyFiled 1998·Granted Dec 21, 1999·5 cites·11 claims
- 2739US2019267481A1Field-Effect Transistors (FETs)Duet Microelectronics LLC·Filed 2018·Application pending·0 cites
- 2838US5748049AMulti-frequency local oscillatorsANADIGICS INC·Filed 1994·Granted May 5, 1998·8 cites·42 claims
- 2936US10784382B2Isolation PIN diode structureDUET MICROELECTRONICS INC·Filed 2018·Granted Sep 22, 2020·0 cites·16 claims
- 3033US5493718ADual-channel low current low noise block downconverterANADIGICS INC·Filed 1993·Granted Feb 20, 1996·7 cites·29 claims
- 3132US2019245491A1Tdd transmit-receive front end circuit without a rf t-r switchDUET MICROELECTRONICS INC·Filed 2019·Application pending·0 cites
- 3231US5659894ADual-channel low current low noise block downconverterANADIGICS INC·Filed 1995·Granted Aug 19, 1997·4 cites·21 claims
- 3328US2019189580A1Thermal shunts and thermal management in monolithic microwave integrated circuitsDUET MICROELECTRONICS INC·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert J. Bayruns files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →