Inventor · disambiguated record
David Mehrl
Also filed as: MEHRL DAVID · MEHRL DAVID J · MEHRL DAVID JOSEPH
27 granted patents·4 pending applications·151 citations·filing 2002–2018
94Inventor score
Top patents by PatentIndex Score
31 records- 0191US7349146B1System and method for hinge memory mitigationTEXAS INSTRUMENTS INC·Filed 2006·Granted Mar 25, 2008·39 cites·20 claims
- 0291US7187484B2Digital micromirror device with simplified drive electronics for use as temporal light modulatorTEXAS INSTRUMENTS INC·Filed 2002·Granted Mar 6, 2007·49 cites·12 claims
- 0387US7410260B2Use of a CCD camera in a projector platform for smart screen capability and other enhancementsTEXAS INSTRUMENTS INC·Filed 2005·Granted Aug 12, 2008·11 cites·14 claims
- 0481US8542427B2Image projection using curved reflective surfacesMEHRL DAVID JOSEPH·Filed 2012·Granted Sep 24, 2013·5 cites·14 claims
- 0575US8259382B2Image projection using curved reflective surfacesMEHRL DAVID JOSEPH·Filed 2006·Granted Sep 4, 2012·4 cites·25 claims
- 0674US10393851B2Polyhedral sensor arrangement and method for operating a polyhedral sensor arrangementAMS AG·Filed 2017·Granted Aug 27, 2019·2 cites·18 claims
- 0770US8054529B2System and method for displaying imagesTEXAS INSTRUMENTS INC·Filed 2010·Granted Nov 8, 2011·1 cites·7 claims
- 0869US6831750B2Method and apparatus for using spatial patterns for measuring mirror tilt angles in digital mirror devicesTEXAS INSTRUMENTS INC·Filed 2002·Granted Dec 14, 2004·17 cites·14 claims
- 0968US8873047B2Dispersive element, spectrometer and method to spectrally separate wavelengths of light incident on a dispersive elementAMS AG·Filed 2013·Granted Oct 28, 2014·2 cites·13 claims
- 1065US10393577B2Light sensor system for correcting or equalizing color signals by removing infrared componet from color signals and method for processing light sensor signalsAMS AG·Filed 2013·Granted Aug 27, 2019·2 cites·9 claims
- 1163US7095494B2Method and apparatus for measuring temporal response characteristics of digital mirror devicesTEXAS INSTRUMENTS INC·Filed 2002·Granted Aug 22, 2006·11 cites·23 claims
- 1262US8253868B2Apparatus and method for using voice coils as screen motion sensorsMEHRL DAVID JOSEPH·Filed 2007·Granted Aug 28, 2012·2 cites·17 claims
- 1359US7149027B2Digital micromirror device with simplified drive electronics for use as temporal light modulatorTEXAS INSTRUMENTS INC·Filed 2004·Granted Dec 12, 2006·5 cites·13 claims
- 1456US8634125B2System and method for displaying imagesMEHRL DAVID JOSEPH·Filed 2011·Granted Jan 21, 2014·0 cites·20 claims
- 1554US7710635B2System and method for hinge memory mitigationTEXAS INSTRUMENTS INC·Filed 2008·Granted May 4, 2010·1 cites·18 claims
- 1650US10037106B2Optical sensor arrangement and method for gesture detectionAMS AG·Filed 2014·Granted Jul 31, 2018·0 cites·13 claims
- 1749US2015276913A1Sensor arrangement and method for operating a sensor arrangementAMS AG·Filed 2015·Application pending·0 cites
- 1848US9733343B2Proximity sensor arrangement having an optical barrier to pass light to a photo detector via a coverAMS AG·Filed 2013·Granted Aug 15, 2017·0 cites·14 claims
- 1947US2007188443A1System and method for displaying imagesTEXAS INSTRUMENTS INC·Filed 2006·Application pending·0 cites
- 2046US11336944B2Method for controlling a display parameter of a mobile device and computer program productAMS INT AG·Filed 2018·Granted May 17, 2022·0 cites·15 claims
- 2145US10847664B2Optical package and method of producing an optical packageAMS AG·Filed 2016·Granted Nov 24, 2020·0 cites·18 claims
- 2244US2008007885A1System for improving LED illumination reliability in projection display systemsTEXAS INSTRUMENTS INC·Filed 2006·Application pending·0 cites
- 2341US10768044B2Optical sensor deviceAMS INT AG·Filed 2017·Granted Sep 8, 2020·0 cites·13 claims
- 2441US10677898B2Optical driver arrangement and method for generating a driver signalAMS AG·Filed 2015·Granted Jun 9, 2020·0 cites·17 claims
- 2541US10635153B2Method, optical sensor arrangement and computer program product for passive optical motion detectionAMS AG·Filed 2016·Granted Apr 28, 2020·0 cites·15 claims
- 2640US9528820B2System and method for using a linear polarizer to reduce optical crosstalk for optical proximity sensorsWANG YU·Filed 2012·Granted Dec 27, 2016·0 cites·10 claims
- 2739US10190905B2Optical sensor arrangement with optical barrier for passing light emitted by light emitting device and scattered on or above an outer surface of coverAMS AG·Filed 2015·Granted Jan 29, 2019·0 cites·16 claims
- 2839US2008273234A1System and method for integrated, analog mode mirror devicesTEXAS INSTRUMENTS INC·Filed 2007·Application pending·0 cites
- 2937US10859433B2Calibration arrangement, optical sensor arrangement, and method for assembly line in-situ calibration of an optical device comprising an optical sensorAMS AG·Filed 2016·Granted Dec 8, 2020·0 cites·17 claims
- 3036US10629576B2Optical proximity sensor arrangement and method for producing an optical proximity sensor arrangementAMS AG·Filed 2017·Granted Apr 21, 2020·0 cites·18 claims
- 3136US10423849B2Arrangement of an aperture and a filter region for a filter sensor device and filter sensor deviceAMS AG·Filed 2017·Granted Sep 24, 2019·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →