Inventor · disambiguated record
Neal R. Butler
Also filed as: BUTLER NEAL R
45 granted patents·3 pending applications·2,341 citations·filing 1976–2025
99Inventor score
Files withLOCKHEED MARTIN IR IMAGING SYS7AURA COMMUNICATIONS INC6LORAL INFRARED & IMAGING SYST6STRYKER CORP6BAE SYSTEMS INFORMATION5
Top patents by PatentIndex Score
48 records- 0198US6515285B1Method and apparatus for compensating a radiation sensor for ambient temperature variationsLOCKHEED MARTIN IR IMAGING SYS·Filed 2000·Granted Feb 4, 2003·232 cites·33 claims
- 0298US5771438AShort-range magnetic communication systemAURA COMMUNICATIONS INC·Filed 1997·Granted Jun 23, 1998·503 cites·9 claims
- 0396US7254366B2Inductive communication system and methodAURA COMMUNICATIONS INC·Filed 2005·Granted Aug 7, 2007·52 cites·9 claims
- 0496US6459882B1Inductive communication system and methodAURA COMMUNICATIONS INC·Filed 1998·Granted Oct 1, 2002·244 cites·65 claims
- 0595US11717853B2System and method for driving an ultrasonic handpiece with a linear amplifierSTRYKER CORP·Filed 2021·Granted Aug 8, 2023·2 cites·20 claims
- 0695US6730909B2Methods and apparatus for compensating a radiation sensor for temperature variations of the sensorBAE SYS INF & ELECT SYS INTEG·Filed 2001·Granted May 4, 2004·88 cites·46 claims
- 0794US5902501ALighter actuation systemPHILIP MORRIS INC·Filed 1997·Granted May 11, 1999·100 cites·18 claims
- 0892US10449570B2System and method for driving an ultrasonic handpiece with a linear amplifierSTRYKER CORP·Filed 2017·Granted Oct 22, 2019·15 cites·24 claims
- 0990US7030378B2Real-time radiation sensor calibrationBAE SYSTEMS INFORMATION·Filed 2003·Granted Apr 18, 2006·41 cites·53 claims
- 1089US11241716B2System and method for driving an ultrasonic handpiece with a linear amplifierSTRYKER CORP·Filed 2019·Granted Feb 8, 2022·2 cites·24 claims
- 1188US5483963ATwo dimensional transducer integrated circuitLORAL INFRARED & IMAGING SYST·Filed 1994·Granted Jan 16, 1996·127 cites·19 claims
- 1287US5982764ATime-multiplexed short-range magnetic communicationsAURA COMMUNICATIONS INC·Filed 1997·Granted Nov 9, 1999·126 cites·4 claims
- 1386US12383930B2System and method for driving an ultrasonic handpiece with a linear amplifierSTRYKER CORP·Filed 2024·Granted Aug 12, 2025·0 cites·20 claims
- 1486US5912925ADiversity circuit for magnetic communication systemAURA COMMUNICATIONS INC·Filed 1996·Granted Jun 15, 1999·78 cites·7 claims
- 1586US2025262641A1System And Method For Driving An Ultrasonic Handpiece With A Linear AmplifierSTRYKER CORP·Filed 2025·Application pending·0 cites
- 1685US7495220B2Uncooled infrared sensorBAE SYSTEMS INFORMATION·Filed 2006·Granted Feb 24, 2009·12 cites·19 claims
- 1784US6274869B1Digital offset correctorLOCKHEED MARTIN IR IMAGING SYS·Filed 1996·Granted Aug 14, 2001·62 cites·19 claims
- 1883US10141854B1Isolated power supply system and method for an undersea communication cableDIVERSIFIED TECH INC·Filed 2017·Granted Nov 27, 2018·7 cites·42 claims
- 1983US6879923B2Digital offset correctorBAE SYSTEMS INFORMATION·Filed 2001·Granted Apr 12, 2005·20 cites·26 claims
- 2083US5760398AInfrared radiation detector having a reduced active areaLOCKHEED MARTIN IR IMAGING SYS·Filed 1996·Granted Jun 2, 1998·83 cites·36 claims
- 2182US12064790B2System and method for driving an ultrasonic handpiece with a linear amplifierSTRYKER CORP·Filed 2023·Granted Aug 20, 2024·0 cites·20 claims
- 2281USRE39982EDiversity circuit for magnetic communication systemAURA COMM TECHNOLOGY INC·Filed 2001·Granted Jan 1, 2008·21 cites·65 claims
- 2379US6249002B1Bolometric focal plane arrayLOCKHEED MARTIN IR IMAGING SYS·Filed 1996·Granted Jun 19, 2001·55 cites·35 claims
- 2475US6225937B1Metastability resolved monolithic analog-to-digital converterLOCKHEED MARTIN IR IMAGING SYS·Filed 1996·Granted May 1, 2001·37 cites·40 claims
- 2574US5461226APhoton counting ultraviolet spatial image sensor with microchannel photomultiplying platesLORAL INFRARED & IMAGING SYST·Filed 1993·Granted Oct 24, 1995·30 cites·16 claims
- 2674US4419593AUltra fast driver circuitHONEYWELL INC·Filed 1981·Granted Dec 6, 1983·21 cites·13 claims
- 2773US4147562APyroelectric detectorHONEYWELL INC·Filed 1977·Granted Apr 3, 1979·20 cites·9 claims
- 2872US6159149AUltrasonic cameraLOCKHEED CORP·Filed 1998·Granted Dec 12, 2000·57 cites·70 claims
- 2970US5446284AMonolithic detector array apparatusLORAL INFRARED & IMAGING SYST·Filed 1994·Granted Aug 29, 1995·34 cites·16 claims
- 3069USRE40018ETime-multiplexed short-range magnetic communicationsAURA COMM TECHNOLOGY INC·Filed 2001·Granted Jan 22, 2008·22 cites·122 claims
- 3169US6791610B1Uncooled focal plane array sensorLOCKHEED MARTIN IR IMAGING SYS·Filed 1996·Granted Sep 14, 2004·38 cites·30 claims
- 3267US9072169B1Pulse generator and systems and methods for using sameCOBLER PATRICK J·Filed 2011·Granted Jun 30, 2015·4 cites·31 claims
- 3366US5401951AMethod and apparatus for overload protection for a photomultiplier tubeLORAL INFRARED & IMAGING SYST·Filed 1993·Granted Mar 28, 1995·18 cites·19 claims
- 3466US4831257AGate coupled input circuitHONEYWELL INC·Filed 1986·Granted May 16, 1989·26 cites·12 claims
- 3563US7180046B2Focal plane array with on-chip low-voltage differential serial interfaceBAE SYSTEMS INFORMATION·Filed 2004·Granted Feb 20, 2007·6 cites·18 claims
- 3660US6325757B1DIV: ultrasonic cameraASIS·Filed 2000·Granted Dec 4, 2001·25 cites·22 claims
- 3758US6621302B2Efficient sequential circuits using critical race controlBAE SYSTEMS INFORMATION·Filed 2001·Granted Sep 16, 2003·9 cites·47 claims
- 3857US4902894AGate coupled input circuitHONEYWELL INC·Filed 1986·Granted Feb 20, 1990·18 cites·18 claims
- 3954US4924096ANon-contact testing of photovoltaic detector arraysMROCZKOWSKI JACEK A·Filed 1988·Granted May 8, 1990·17 cites·6 claims
- 4051US5732706AUltrasonic array with attenuating electrical interconnectsLOCKHEED MARTIN IR IMAGING SYS·Filed 1996·Granted Mar 31, 1998·62 cites·28 claims
- 4147US5404320AAutocorrelation processing method and apparatusLORAL INFRARED & IMAGING SYST·Filed 1993·Granted Apr 4, 1995·10 cites·17 claims
- 4247US2019068067A1Isolated Power Supply System and Method For An Undersea Communication CableDIVERSIFIED TECH INC·Filed 2018·Application pending·0 cites
- 4345US9780688B2System for regulating the output of a high-voltage, high-power, DC supplyDIVERSIFIED TECH INC·Filed 2013·Granted Oct 3, 2017·0 cites·34 claims
- 4445US2003050011A1Inductive communication system and methodAURA COMMUNICATIONS INC·Filed 2002·Application pending·0 cites
- 4543US10240979B2Pulse generator and systems and methods for using sameCASCODIUM INC·Filed 2015·Granted Mar 26, 2019·0 cites·12 claims
- 4641US5448189ASignal averaging apparatusLORAL INFRARED & IMAGING SYST·Filed 1994·Granted Sep 5, 1995·8 cites·3 claims
- 4734US4897547AGate coupled input circuitHONEYWELL INC·Filed 1986·Granted Jan 30, 1990·5 cites·24 claims
- 4828US4108718AVapor filtration process and systemPURDUE RESEARCH FOUNDATION·Filed 1976·Granted Aug 22, 1978·4 cites·2 claims
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