Inventor · disambiguated record
Mark Francis Rumreich
Also filed as: RUMREICH MARK · RUMREICH MARK F · RUMREICH MARK FRANCIS
64 granted patents·25 pending applications·1,203 citations·filing 1985–2022
99Inventor score
Files withTHOMSON CONSUMER ELECTRONICS22THOMSON LICENSING15RUMREICH MARK FRANCIS10THOMSON LICENSING SA9TTE TECHNOLOGY INC7
Top patents by PatentIndex Score
89 records- 0196US7102692B1Digital and analog television signal digitization and processing deviceTHOMSON LICENSING·Filed 2000·Granted Sep 5, 2006·120 cites·7 claims
- 0293US5159292AAdaptive phase locked loopTHOMSON CONSUMER ELECTRONICS·Filed 1992·Granted Oct 27, 1992·86 cites·10 claims
- 0389US8354992B2Appearance improvement for zone backlit LCD displaysTTE INDIANAPOLIS·Filed 2007·Granted Jan 15, 2013·16 cites·20 claims
- 0488US9007532B2Variable and interleaved scanning in laser projectorsRUMREICH MARK FRANCIS·Filed 2012·Granted Apr 14, 2015·9 cites·20 claims
- 0587US8531611B2System and method for power management in an electronic deviceTESTIN WILLIAM JOHN·Filed 2008·Granted Sep 10, 2013·12 cites·19 claims
- 0681US7321399B2Multiplexed analog-to-digital converter arrangementTHOMSON LICENSING·Filed 2002·Granted Jan 22, 2008·19 cites·18 claims
- 0780US9118969B2Methods for distributing content in multi-room environmentRUMREICH MARK FRANCIS·Filed 2012·Granted Aug 25, 2015·4 cites·20 claims
- 0878US4670904ASystem for processing a scrambled video signalRCA CORP·Filed 1986·Granted Jun 2, 1987·31 cites·7 claims
- 0977US6008860ATelevision system with provisions for displaying an auxiliary image of variable sizeTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Dec 28, 1999·60 cites·15 claims
- 1077US4718086AAGC in sound channel of system for processing a scrambled video signalRCA CORP·Filed 1986·Granted Jan 5, 1988·33 cites·6 claims
- 1176US6097442AMethod and apparatus for reformatting auxiliary information included in a television signalTHOMSON CONSUMER ELECTRONICS·Filed 1996·Granted Aug 1, 2000·56 cites·16 claims
- 1276US6088064AMethod and apparatus for positioning auxiliary information proximate an auxiliary image in a multi-image displayTHOMSON LICENSING SA·Filed 1996·Granted Jul 11, 2000·56 cites·13 claims
- 1375US9001402B2Variable and serrated scanning in laser projectorsRUMREICH MARK FRANCIS·Filed 2012·Granted Apr 7, 2015·2 cites·26 claims
- 1475US6310570B1System with adjustable ADC clock phaseTHOMSON LICENSING SA·Filed 1999·Granted Oct 30, 2001·39 cites·14 claims
- 1574US5995160AVideo signal processing system providing independent image modification in a multi-image displayTHOMSON CONSUMER ELECTRONICS·Filed 1996·Granted Nov 30, 1999·45 cites·20 claims
- 1674US4706285AAutomatic gain control of a scrambled video signalRCA CORP·Filed 1985·Granted Nov 10, 1987·27 cites·7 claims
- 1773US5929927AMethod and apparatus for providing a modulated scroll rate for text displayTHOMSON CONSUMER ELECTRONICS·Filed 1996·Granted Jul 27, 1999·50 cites·20 claims
- 1872US6055023ATelevision apparatus for simultaneous decoding of auxiliary data included in multiple television signalsTHOMSON CONSUMER ELECTRONICS·Filed 1996·Granted Apr 25, 2000·41 cites·14 claims
- 1969US6894725B2Sample rate converter systemTHOMSON LICENSING SA·Filed 2002·Granted May 17, 2005·8 cites·22 claims
- 2069US4974087AParallel sound if with reference carrier derived from quasi-synchronous video detectorRCA LICENSING CORP·Filed 1989·Granted Nov 27, 1990·22 cites·18 claims
- 2168US5030922ASupply current compensation circuitryTHOMSON CONSUMER ELECTRONICS·Filed 1990·Granted Jul 9, 1991·21 cites·6 claims
- 2267US7545937B2Chrominance processing arrangement having immunity to colorstripe encodingTHOMSON LICENSING·Filed 2002·Granted Jun 9, 2009·7 cites·8 claims
- 2367US7253845B2Color non-uniformity correction for LCOSTHOMSON LICENSING·Filed 2002·Granted Aug 7, 2007·7 cites·23 claims
- 2467US5822011AApparatus for detecting noise in a color video signalTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Oct 13, 1998·31 cites·15 claims
- 2567US5576770AAdaptive synchronizing signal separatorTHOMSON CONSUMER ELECTRONICS·Filed 1994·Granted Nov 19, 1996·24 cites·26 claims
- 2666US4868892ATuning system with provisions for calculating the local oscillator frequency from an aft characteristicRCA LICENSING CORP·Filed 1988·Granted Sep 19, 1989·22 cites·7 claims
- 2765US5133009AMethod and apparatus for defeating the operation of an ic built-in noise inverterTHOMSON CONSUMER ELECTRONICS·Filed 1990·Granted Jul 21, 1992·23 cites·8 claims
- 2863US8237494B2Apparatus and method for determination of signal formatBOUILLET AARON REEL·Filed 2009·Granted Aug 7, 2012·2 cites·18 claims
- 2962US5841488AMultiple video input clamping arrangementTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Nov 24, 1998·25 cites·13 claims
- 3062US5539357APhase locked loopTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Jul 23, 1996·23 cites·20 claims
- 3162US4775842AMulti-output feedback amplifierRCA LICENSING CORP·Filed 1987·Granted Oct 4, 1988·13 cites·5 claims
- 3261US6046777AApparatus for sampling and displaying an auxiliary image with a main image to eliminate a spatial seam in the auxiliary image during freeze frame operationTHOMSON CONSUMER ELECTRONICS·Filed 1997·Granted Apr 4, 2000·26 cites·12 claims
- 3361US5005201AApparatus and method thereof for improvement of stereophonic soundRCA LICENSING CORP·Filed 1989·Granted Apr 2, 1991·32 cites·4 claims
- 3459US5907369ATelevision system for displaying main and auxiliary images with color error correction provisionsTHOMSON CONSUMER ELECTRONICS·Filed 1996·Granted May 25, 1999·22 cites·11 claims
- 3558US7499112B2Method and apparatus for image correctionTTE TECHNOLOGY INC·Filed 2008·Granted Mar 3, 2009·0 cites·20 claims
- 3657US10389453B2Multiplexed RFAGC for frequency diversity receiversRUMREICH MARK FRANCIS·Filed 2009·Granted Aug 20, 2019·1 cites·6 claims
- 3757US6177962B1Apparatus and method for preventing oversaturation of chrominance signalsTHOMSON LICENSING SA·Filed 1999·Granted Jan 23, 2001·20 cites·13 claims
- 3856US8269895B2Recursive noise reduction system and method for film-based videoCRABB MICHAEL·Filed 2007·Granted Sep 18, 2012·1 cites·20 claims
- 3956US4761687AAutomatic gain control delay circuit for a video signal processorRCA LICENSING CORP·Filed 1987·Granted Aug 2, 1988·11 cites·5 claims
- 4055US4660087AVideo signal processing system with offset sound trapRCA CORP·Filed 1986·Granted Apr 21, 1987·12 cites·3 claims
- 4154US6947099B2Automatic chroma control circuit with controlled saturation reductionTHOMSON LICENSING·Filed 2000·Granted Sep 20, 2005·1 cites·10 claims
- 4253US8089433B2Contrast ratio enhancement system using black detectorRUMREICH MARK FRANCIS·Filed 2006·Granted Jan 3, 2012·0 cites·20 claims
- 4353US5663767AClock re-timing apparatus with cascaded delay stagesTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Sep 2, 1997·13 cites·13 claims
- 4452US7408595B2Method and apparatus for image correctionTTE TECHNOLOGY INC·Filed 2005·Granted Aug 5, 2008·0 cites·20 claims
- 4552US5251015AApparatus for positioning a timing signal relative to a synchronization signal derived in the deflection section of a television systemTHOMSON CONSUMER ELECTRONICS·Filed 1991·Granted Oct 5, 1993·13 cites·16 claims
- 4652US2025016231A1CONTEXT AWARE OBJECT RECOGNITION FOR IoT CONTROLDRNC HOLDINGS INC·Filed 2022·Application pending·0 cites
- 4751US2009066680A1Display device and method for using the sameTTE INDIANAPOLIS·Filed 2007·Application pending·0 cites
- 4850US8305331B2LCD device power saving system and method of reducing power consumption of LCD deviceRUMREICH MARK F·Filed 2007·Granted Nov 6, 2012·0 cites·17 claims
- 4950US6307597B1Apparatus for sampling and displaying an auxiliary image with a main imageTHOMSON LICENSING SA·Filed 1997·Granted Oct 23, 2001·14 cites·17 claims
- 5050US6144415AApparatus for sampling and displaying an auxiliary image with a main image to eliminate a spatial seam in the auxiliary imageTHOMSON LICENSING SA·Filed 1997·Granted Nov 7, 2000·15 cites·8 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →