Inventor · disambiguated record
Mark A. Casparian
Also filed as: CASPARIAN MARK · CASPARIAN MARK A · CASPARIAN MARK ALLAN
40 granted patents·4 pending applications·751 citations·filing 1991–2022
98Inventor score
Top patents by PatentIndex Score
44 records- 0198US9246487B2Keyboard with user configurable granularity scales for pressure sensitive keysCASPARIAN MARK A·Filed 2008·Granted Jan 26, 2016·128 cites·36 claims
- 0298US8760273B2Apparatus and methods for mounting haptics actuation circuitry in keyboardsCASPARIAN MARK A·Filed 2010·Granted Jun 24, 2014·61 cites·28 claims
- 0398US8674941B2Systems and methods for implementing haptics for pressure sensitive keyboardsCASPARIAN MARK A·Filed 2010·Granted Mar 18, 2014·128 cites·26 claims
- 0496US11755081B2Mechanically-adjustable supplemental cooling systems and methods for portable information handling systemsDELL PRODUCTS LP·Filed 2022·Granted Sep 12, 2023·3 cites·19 claims
- 0596US10797699B1System and method for calibrating an electro-permanent magnet key switch assemblyDELL PRODUCTS LP·Filed 2019·Granted Oct 6, 2020·10 cites·20 claims
- 0693US10481656B2Systems and methods for cooling portable information handling systemsDELL PRODUCTS LP·Filed 2015·Granted Nov 19, 2019·14 cites·34 claims
- 0793US9368300B2Systems and methods for lighting spring loaded mechanical key switchesCASPARIAN MARK A·Filed 2013·Granted Jun 14, 2016·12 cites·24 claims
- 0893US8711011B2Systems and methods for implementing pressure sensitive keyboardsCASPARIAN MARK A·Filed 2010·Granted Apr 29, 2014·14 cites·32 claims
- 0993US8700829B2Systems and methods for implementing a multi-function mode for pressure sensitive sensors and keyboardsCASPARIAN MARK A·Filed 2011·Granted Apr 15, 2014·40 cites·31 claims
- 1092US9343248B2Systems and methods for implementing spring loaded mechanical key switches with variable displacement sensingCASPARIAN MARK A·Filed 2013·Granted May 17, 2016·11 cites·29 claims
- 1192US8411029B2Gaming keyboard and related methodsCASPARIAN MARK A·Filed 2007·Granted Apr 2, 2013·35 cites·24 claims
- 1292US7982742B2System and method for an information handling system having an external graphics processor system for operating multiple monitorsDELL PRODUCTS LP·Filed 2007·Granted Jul 19, 2011·14 cites·23 claims
- 1391US10416734B2Mechanically-adjustable supplemental cooling systems and methods for portable information handling systemsDELL PRODUCTS LP·Filed 2016·Granted Sep 17, 2019·8 cites·17 claims
- 1490US11347285B2Mechanically-adjustable supplemental cooling systems and methods for portable information handling systemsDELL PRODUCTS LP·Filed 2019·Granted May 31, 2022·6 cites·21 claims
- 1590US9342149B2Systems and methods for implementing haptics for pressure sensitive keyboardsCASPARIAN MARK A·Filed 2013·Granted May 17, 2016·9 cites·27 claims
- 1689US9763021B1Systems and methods for display of non-graphics positional audio informationPEELER DOUG J·Filed 2016·Granted Sep 12, 2017·19 cites·20 claims
- 1788US9636574B2Gaming keyboard with hand registration featuresCASPARIAN MARK A·Filed 2016·Granted May 2, 2017·5 cites·16 claims
- 1887US9959996B2Systems and methods for lighting spring loaded mechanical key switchesCASPARIAN MARK A·Filed 2016·Granted May 1, 2018·5 cites·27 claims
- 1986US9272215B2Gaming keyboard with power connection system and related methodsCASPARIAN MARK A·Filed 2013·Granted Mar 1, 2016·9 cites·20 claims
- 2085US9558527B2Systems and methods for orchestrating external graphicsSIERRA DANAE·Filed 2014·Granted Jan 31, 2017·15 cites·22 claims
- 2185US8259080B2Information handling system display device and methods thereofCASPARIAN MARK·Filed 2008·Granted Sep 4, 2012·31 cites·20 claims
- 2285US8115698B2Methods and systems for image processing and displayAZOR FRANK C·Filed 2008·Granted Feb 14, 2012·12 cites·27 claims
- 2384US10547310B2Systems and methods for indicating real time availability of key assemblies for user input to an information handling systemDELL PRODUCTS LP·Filed 2017·Granted Jan 28, 2020·3 cites·28 claims
- 2484US8506085B2Methods and systems for projecting imagesAZOR FRANK C·Filed 2008·Granted Aug 13, 2013·10 cites·44 claims
- 2583US10019778B2Systems and methods for orchestrating external graphicsDELL PRODUCTS LP·Filed 2016·Granted Jul 10, 2018·4 cites·22 claims
- 2682US10574233B2Retractable and/or variable depression force key assemblies and methods for using the sameDELL PRODUCTS LP·Filed 2017·Granted Feb 25, 2020·4 cites·19 claims
- 2782US7099481B2Method and system for automatically detecting and powering PC speakersLENOVO SINGAPORE PTE LTD·Filed 2001·Granted Aug 29, 2006·36 cites·11 claims
- 2881US10491214B2Systems and methods for implementing retractable and/or variable depression force key assembliesDELL PRODUCTS LP·Filed 2017·Granted Nov 26, 2019·3 cites·22 claims
- 2981US9389711B2Architecture for variable pressure mouseDELL PRODUCTS LP·Filed 2012·Granted Jul 12, 2016·7 cites·13 claims
- 3074US8319782B2Systems and methods for providing scalable parallel graphics rendering capability for information handling systemsCASPARIAN MARK A·Filed 2008·Granted Nov 27, 2012·12 cites·25 claims
- 3173US6999595B2Slide-on speaker assemblyIBM·Filed 2002·Granted Feb 14, 2006·20 cites·21 claims
- 3272US5450549AMulti-channel image array buffer and switching networkIBM·Filed 1995·Granted Sep 12, 1995·42 cites·4 claims
- 3366US11342103B2Electro-permanent magnet thermal protectionDELL PRODUCTS LP·Filed 2020·Granted May 24, 2022·0 cites·20 claims
- 3466US9665191B2Architecture for variable pressure mouseDELL PRODUCTS LP·Filed 2016·Granted May 30, 2017·1 cites·17 claims
- 3559US10819341B2Systems and methods for indicating real time availability of key assemblies for user input to an information handling systemDELL PRODUCTS LP·Filed 2020·Granted Oct 27, 2020·0 cites·30 claims
- 3656US10862482B2System and method for controlling an electro-permanent magnet key switch assemblyDELL PRODUCTS LP·Filed 2019·Granted Dec 8, 2020·0 cites·19 claims
- 3755US9791941B2Keyboard with user configurable granularity scales for pressure sensitive keysDELL PRODUCTS LP·Filed 2015·Granted Oct 17, 2017·0 cites·18 claims
- 3854US2009280901A1Game controller device and methods thereofDELL PRODUCTS LP·Filed 2008·Application pending·0 cites
- 3945US5257325AElectronic parallel raster dual image registration deviceIBM·Filed 1991·Granted Oct 26, 1993·15 cites·19 claims
- 4045US2004243405A1Service method for providing autonomic manipulation of noise sources within computersIBM·Filed 2003·Application pending·0 cites
- 4144USD594011SKeyboardDELL PRODUCTS LP·Filed 2007·Granted Jun 9, 2009·5 cites·1 claims
- 4244US2004240675A1Autonomic manipulation of noise sources within computersIBM·Filed 2003·Application pending·0 cites
- 4343US10740973B2Ultrasonic collision management in virtual, augmented, and mixed reality (xR) applicationsDELL PRODUCTS LP·Filed 2017·Granted Aug 11, 2020·0 cites·17 claims
- 4443US2009183098A1Configurable KeyboardDELL PRODUCTS LP·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →