Inventor · disambiguated record
David W. Clark
Also filed as: CLARK DAVID · CLARK DAVID W · CLARK DAVID WESLEY
34 granted patents·16 pending applications·1,739 citations·filing 1990–2024
98Inventor score
Files withKONINKLIJKE PHILIPS NV15KONINKL PHILIPS ELECTRONICS NV8AGILENT TECHNOLOGIES INC5HEWLETT PACKARD CO5CLARK DAVID W3
Top patents by PatentIndex Score
50 records- 0193US5995101AMulti-level tool tipADOBE SYSTEMS INC·Filed 1997·Granted Nov 30, 1999·313 cites·44 claims
- 0293US5713853AMethods for treating thrombosisINTERVENTIONAL INNOVATIONS COR·Filed 1995·Granted Feb 3, 1998·470 cites·7 claims
- 0392US11883237B2Systems, methods, and apparatuses for confidence mapping of shear wave imagingKONINKLIJKE PHILIPS NV·Filed 2022·Granted Jan 30, 2024·2 cites·19 claims
- 0491US9702969B2Ultrasonic blood flow doppler audio with pitch shiftingHOPE SIMPSON DAVID·Filed 2010·Granted Jul 11, 2017·37 cites·9 claims
- 0590US6280413B1Thrombolytic filtration and drug delivery catheter with a self-expanding portionMEDTRONIC AVE INC·Filed 1997·Granted Aug 28, 2001·395 cites·35 claims
- 0689US11248001B2PCSK9 inhibitors and methods of use thereofASTRAZENECA AB·Filed 2020·Granted Feb 15, 2022·6 cites·6 claims
- 0782US11304678B2Systems, methods, and apparatuses for confidence mapping of shear wave imagingKONINKLIJKE PHILIPS NV·Filed 2018·Granted Apr 19, 2022·4 cites·15 claims
- 0882US6689064B2Ultrasound clutter filterKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Feb 10, 2004·56 cites·24 claims
- 0980US9226918B2Methods and compositions for treating or preventing narcotic withdrawal symptomsPELTZ GARY·Filed 2009·Granted Jan 5, 2016·4 cites·2 claims
- 1078US12239488B2Systems, methods, and apparatuses for confidence mapping of shear wave imagingKONINKLIJKE PHILIPS NV·Filed 2023·Granted Mar 4, 2025·0 cites·12 claims
- 1178US6142942AUltrasound imaging system and method employing an adaptive filterAGILENT TECHNOLOGIES INC·Filed 1999·Granted Nov 7, 2000·81 cites·24 claims
- 1275US6409669B1Ultrasound transducer assembly incorporating acoustic mirrorKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Jun 25, 2002·50 cites·24 claims
- 1375US2024350116A1X-plane and 3d imaging for asymmetric aperturesKONINKLIJKE PHILIPS NV·Filed 2024·Application pending·0 cites
- 1472US11105907B2System and method for adaptively configuring dynamic range for ultrasound image displayKONINKLIJKE PHILIPS NV·Filed 2018·Granted Aug 31, 2021·2 cites·15 claims
- 1572US10732269B2Ultrasound blood flow Doppler audio with pitch shiftingKONINKLIJKE PHILIPS NV·Filed 2017·Granted Aug 4, 2020·2 cites·18 claims
- 1668US6785866B1Dialogs for multiple operating systems and multiple languagesADOBE SYSTEMS INC·Filed 1998·Granted Aug 31, 2004·60 cites·44 claims
- 1768US6139500AMethods and apparatus for 3D cardiac ultrasound imagingAGILENT TECHNOLOGIES INC·Filed 1999·Granted Oct 31, 2000·55 cites·24 claims
- 1867US11561296B2System and method for adaptively configuring dynamic range for ultrasound image displayKONINKLIJKE PHILIPS NV·Filed 2021·Granted Jan 24, 2023·0 cites·20 claims
- 1960US5980458AData acquisition in ultrasonic imaging systems using multiple, parallel receive and transmit linesHEWLETT PACKARD CO·Filed 1999·Granted Nov 9, 1999·41 cites·12 claims
- 2060US5128607AConstant events frequency measurement and fast inverse circuitHEWLETT PACKARD CO·Filed 1990·Granted Jul 7, 1992·21 cites·8 claims
- 2156US10695030B2Ultrasound elastography system and methodKONINKLIJKE PHILIPS NV·Filed 2012·Granted Jun 30, 2020·1 cites·10 claims
- 2255US6398735B1Detecting a relative level of an ultrasound imaging contrast agentKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Jun 4, 2002·11 cites·37 claims
- 2354US12029610B2X-plane and 3D imaging for asymmetric aperturesKONINKLIJKE PHILIPS NV·Filed 2017·Granted Jul 9, 2024·0 cites·13 claims
- 2453US2025082299A1Apparatuses, systems and methods for spectral pulse wave doppler ultrasound measurementsKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 2552US2022294177A1Ultrafast pulse laser system with multiple pulse duration fast switchIPG PHOTONICS CORP·Filed 2020·Application pending·0 cites
- 2651US11908110B2Ultrasound imaging system with improved dynamic range controlKONINKLIJKE PHILIPS NV·Filed 2019·Granted Feb 20, 2024·0 cites·15 claims
- 2749US2010036249A1Method and apparatus for multiline color flow and angio ultrasound imagingKONINKL PHILIPS ELECTRONICS NV·Filed 2007·Application pending·0 cites
- 2848US5107439AContinuous overlapping frequency measurementHEWLETT PACKARD CO·Filed 1990·Granted Apr 21, 1992·13 cites·2 claims
- 2948US2009067699A1Optimization of velocity scale for color tissue doppler imagingKONINKL PHILIPS ELECTRONICS NV·Filed 2007·Application pending·0 cites
- 3047US11364015B2Ultrasonic shear wave imaging with background motion compensationKONINKLIJKE PHILIPS NV·Filed 2017·Granted Jun 21, 2022·0 cites·15 claims
- 3147US5976089AIncreasing the frame rate of a phased array imaging systemHEWLETT PACKARD CO·Filed 1998·Granted Nov 2, 1999·24 cites·30 claims
- 3247US2009131791A1Ultrasonic Diagnostic Imaging System With Spectral and Audio Tissue DopplerKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 3347US2012214125A1Endodontic burs, kits, and methods for using endodontic bursCLARK DAVID·Filed 2011·Application pending·0 cites
- 3446US6174285B13-D ultrasound imaging system with pre-set, user-selectable anatomical imagesAGILENT TECHNOLOGIES INC·Filed 1999·Granted Jan 16, 2001·42 cites·27 claims
- 3546US2019125302A1Accelerometer in handle for ultrasound medical imaging deviceKONINKLIJKE PHILIPS NV·Filed 2018·Application pending·0 cites
- 3646US2008125652A1Method and System for Deriving a Fetal Heart Rate Without the Use of an Electrocardiogram in Non-3d Imaging ApplicationsKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 3745US2021321986A1Imaging plane control and display for intraluminal ultrasound, and associated devices, systems, and methodsKONINKLIJKE PHILIPS NV·Filed 2019·Application pending·0 cites
- 3845US2006079783A1Method and system for deriving a fetal heart rate without the use of an electrocardiogram in non-3D imaging applicationsCLARK DAVID W·Filed 2005·Application pending·0 cites
- 3945US2006094962A1Aperture shading estimation techniques for reducing ultrasound multi-line image distortionCLARK DAVID W·Filed 2005·Application pending·0 cites
- 4043US11187718B2Shock gauge systemUS GOV SEC ARMY·Filed 2019·Granted Nov 30, 2021·0 cites·20 claims
- 4143US2005054931A1Tracking clutter filter for spectral & audio dopplerFiled 2004·Application pending·0 cites
- 4243US2005090747A1Automatic alias avoidance for doppler audioFiled 2004·Application pending·0 cites
- 4341US11020085B2Spectral doppler processing with adaptive sample window sizeKONINKLIJKE PHILIPS NV·Filed 2016·Granted Jun 1, 2021·0 cites·13 claims
- 4440US10595785B2Plethysmography heart rate monitor noise reduction using differential sensorsSILICON LAB INC·Filed 2015·Granted Mar 24, 2020·0 cites·18 claims
- 4538US6193661B1System and method for providing depth perception using single dimension interpolationAGILENT TECHNOLOGIES INC·Filed 1999·Granted Feb 27, 2001·14 cites·15 claims
- 4638US6190322B1Ultrasonic imaging system and method using linear cancellationAGILENT TECHNOLOGIES INC·Filed 1999·Granted Feb 20, 2001·13 cites·13 claims
- 4736US2012059262A1Spectral doppler ultrasound imaging device and method for controlling sameCLARK DAVID·Filed 2010·Application pending·0 cites
- 4835US6537222B1Methods for the detection of contrast agents in ultrasonic imagingKONINKL PHILIPS ELECTRONICS NV·Filed 1997·Granted Mar 25, 2003·17 cites·41 claims
- 4933US5669386AUltrasonic flow measurement system employing cross-correlation of baseband reflection dataHEWLETT PACKARD CO·Filed 1996·Granted Sep 23, 1997·5 cites·8 claims
- 5031US2006293595A1System and method for ultrasound pulse shaping and output power adjustment using multiple drive pulsesCLARK DAVID W·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →