Inventor · disambiguated record
Stephen W. Marshall
Also filed as: GOVE ROBERT J · MARSHALL STEPHEN · MARSHALL STEPHEN W · MARSHALL STEPHEN WESLEY
41 granted patents·10 pending applications·3,543 citations·filing 1993–2025
98Inventor score
Files withTEXAS INSTRUMENTS INC40MARSHALL STEPHEN W4META PLATFORMS TECH LLC2DUNPHY JAMES C1MEHRL DAVID JOSEPH1
Top patents by PatentIndex Score
51 records- 0199US5365283AColor phase control for projection display using spatial light modulatorTEXAS INSTRUMENTS INC·Filed 1993·Granted Nov 15, 1994·332 cites·9 claims
- 0298US5526051ADigital television systemTEXAS INSTRUMENTS INC·Filed 1993·Granted Jun 11, 1996·374 cites·32 claims
- 0397US5706061ASpatial light image display system with synchronized and modulated light sourceTEXAS INSTRUMENTS INC·Filed 1995·Granted Jan 6, 1998·324 cites·31 claims
- 0497US5497197ASystem and method for packaging data into video processorTEXAS INSTRUMENTS INC·Filed 1993·Granted Mar 5, 1996·396 cites·10 claims
- 0597US5448314AMethod and apparatus for sequential color imagingTEXAS INSTRUMENTS INC·Filed 1994·Granted Sep 5, 1995·527 cites·20 claims
- 0696US5657099AColor phase control for projection display using spatial light modulatorTEXAS INSTRUMENTS INC·Filed 1995·Granted Aug 12, 1997·251 cites·8 claims
- 0795US5398071AFilm-to-video format detection for digital televisionTEXAS INSTRUMENTS INC·Filed 1993·Granted Mar 14, 1995·209 cites·20 claims
- 0894US7492108B2System and method for driving light-emitting diodes (LEDs)TEXAS INSTRUMENTS INC·Filed 2005·Granted Feb 17, 2009·62 cites·23 claims
- 0992US5796442AMulti-format television recieverTEXAS INSTRUMENTS INC·Filed 1994·Granted Aug 18, 1998·154 cites·16 claims
- 1091US5774196AMethod and apparatus of aligning color modulation data to color wheel filter segmentsTEXAS INSTRUMENTS INC·Filed 1996·Granted Jun 30, 1998·140 cites·9 claims
- 1190US5729245AAlignment for display having multiple spatial light modulatorsTEXAS INSTRUMENTS INC·Filed 1995·Granted Mar 17, 1998·111 cites·12 claims
- 1289US6406148B1Electronic color switching in field sequential video displaysTEXAS INSTRUMENTS INC·Filed 1999·Granted Jun 18, 2002·159 cites·20 claims
- 1389US5488431AVideo data formatter for a multi-channel digital television system without overlapTEXAS INSTRUMENTS INC·Filed 1995·Granted Jan 30, 1996·119 cites·21 claims
- 1487US6738104B2Robust color wheel phase error method for improved channel change re-lock performanceTEXAS INSTRUMENTS INC·Filed 2001·Granted May 18, 2004·31 cites·20 claims
- 1586US12315085B1Methods for participating in an artificial-reality application that coordinates artificial-reality activities between a user and at least one suggested userMETA PLATFORMS TECH LLC·Filed 2023·Granted May 27, 2025·2 cites·20 claims
- 1686US8031403B2System and method for reducing visible speckle in a projection visual display systemTEXAS INSTRUMENTS INC·Filed 2007·Granted Oct 4, 2011·7 cites·9 claims
- 1785US8444271B2System and method for reducing visible speckle in a projection visual display systemDUNPHY JAMES C·Filed 2011·Granted May 21, 2013·6 cites·13 claims
- 1878US8237779B2Coding scheme for digital video signals and an image architecture using the sameMARSHALL STEPHEN W·Filed 2008·Granted Aug 7, 2012·7 cites·24 claims
- 1978US7330298B2Optical system and method for increasing image resolution and/or dithering in projection applicationsTEXAS INSTRUMENTS INC·Filed 2005·Granted Feb 12, 2008·7 cites·11 claims
- 2073US6215913B1Non-monotonic contour diffusion and algorithmTEXAS INSTRUMENTS INC·Filed 1999·Granted Apr 10, 2001·36 cites·11 claims
- 2172US6590549B1Analog pulse width modulation of video dataTEXAS INSTRUMENTS INC·Filed 1999·Granted Jul 8, 2003·32 cites·18 claims
- 2272US2025349081A1Methods for participating in an artificial-reality application that coordinates artificial-reality activities between a user and at least one suggested userMETA PLATFORMS TECH LLC·Filed 2025·Application pending·0 cites
- 2371US6052491ANon-monotonic contour diffusion and algorithmTEXAS INSTRUMENTS INC·Filed 1997·Granted Apr 18, 2000·35 cites·15 claims
- 2471US5815641ASpatial light modulator with improved peak white performanceTEXAS INSTRUMENTS INC·Filed 1996·Granted Sep 29, 1998·37 cites·3 claims
- 2565US6300924B1Displaying video data on a spatial light modulatorTEXAS INSTRUMENTS INC·Filed 1995·Granted Oct 9, 2001·29 cites·10 claims
- 2665US5986721AProducing a rendered image version of an original image using an image structure map representation of the imageTEXAS INSTRUMENTS INC·Filed 1996·Granted Nov 16, 1999·32 cites·15 claims
- 2765US5815220AColor demodulation for digital televisionTEXAS INSTRUMENTS INC·Filed 1996·Granted Sep 29, 1998·31 cites·20 claims
- 2864US5691780APhase error control for color wheelTEXAS INSTRUMENTS INC·Filed 1995·Granted Nov 25, 1997·33 cites·11 claims
- 2962US8253868B2Apparatus and method for using voice coils as screen motion sensorsMEHRL DAVID JOSEPH·Filed 2007·Granted Aug 28, 2012·2 cites·17 claims
- 3062US7336290B2Method and apparatus for increasing a perceived resolution of a displayTEXAS INSTRUMENTS INC·Filed 2004·Granted Feb 26, 2008·7 cites·14 claims
- 3161US7139040B2Method to correct non-periodic index event time-of-arrival data in a synchronization systemTEXAS INSTRUMENTS INC·Filed 2003·Granted Nov 21, 2006·4 cites·19 claims
- 3259US7710350B2Method and apparatus for displayTEXAS INSTRUMENTS INC·Filed 2007·Granted May 4, 2010·0 cites·28 claims
- 3359US7079095B2Analog pulse width modulation of video dataTEXAS INSTRUMENTS INC·Filed 2003·Granted Jul 18, 2006·4 cites·15 claims
- 3457US7321458B2Apparatus for controlling the positioning of an optical dithering elementTEXAS INSTRUMENTS INC·Filed 2006·Granted Jan 22, 2008·0 cites·10 claims
- 3556US8113662B2System and method for reducing the effect of an image artifactMARSHALL STEPHEN W·Filed 2009·Granted Feb 14, 2012·0 cites·15 claims
- 3656US2009009860A1Flexible members for moving screens in display systemsTEXAS INSTRUMENTS INC·Filed 2007·Application pending·0 cites
- 3753US6285491B1Adaptive temporal modulation of periodically varying light sourcesTEXAS INSTRUMENTS INC·Filed 1999·Granted Sep 4, 2001·20 cites·15 claims
- 3852US2008151104A1Method and Apparatus for Increasing a Perceived Resolution of a DisplayTEXAS INSTRUMENTS INC·Filed 2008·Application pending·0 cites
- 3950US7173601B2Method and apparatus for providing position feedback of an optical dithering elementTEXAS INSTRUMENTS INC·Filed 2004·Granted Feb 6, 2007·2 cites·20 claims
- 4050US7130105B2Method and apparatus for controlling the positioning of an optical dithering elementTEXAS INSTRUMENTS INC·Filed 2004·Granted Oct 31, 2006·2 cites·20 claims
- 4149US8723846B2Method and apparatus for increasing a perceived resolution of a displayMARSHALL STEPHEN W·Filed 2011·Granted May 13, 2014·0 cites·13 claims
- 4247US2008142683A1Optical Position Sensor Architecture for Servo SystemsTEXAS INSTRUMENTS INC·Filed 2008·Application pending·0 cites
- 4347US2008158263A1System and method for increasing bit-depth in a display systemTEXAS INSTRUMENTS INC·Filed 2006·Application pending·0 cites
- 4446US5880573ALow-cost phase-lock motor control method and architectureTEXAS INSTRUMENTS INC·Filed 1996·Granted Mar 9, 1999·11 cites·15 claims
- 4545US7326918B2Optical position sensor architecture for servo systemsTEXAS INSTRUMENTS INC·Filed 2005·Granted Feb 5, 2008·0 cites·16 claims
- 4645US5774387ATracking filterTEXAS INSTRUMENTS INC·Filed 1996·Granted Jun 30, 1998·8 cites·9 claims
- 4744US2007133208A1Dynamic aperture for display systemsTEXAS INSTRUMENTS INC·Filed 2005·Application pending·0 cites
- 4842US2007013871A1Light-emitting diode (LED) illumination in display systems using spatial light modulators (SLM)MARSHALL STEPHEN W·Filed 2005·Application pending·0 cites
- 4941US2019303395A1Techniques to determine portfolio relevant articlesSTATE STREET CORP·Filed 2019·Application pending·0 cites
- 5028US2006176362A1Optical system and method for increasing image resolution and/or dithering in printing applicationsPENN STEVEN M·Filed 2005·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →