Inventor · disambiguated record
Sam Sarmast
Also filed as: SARMAST SAM · SARMAST SAM M · SARMAST SAM MICHAEL
37 granted patents·4 pending applications·499 citations·filing 1999–2025
98Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO19META PLATFORMS TECH LLC6MICROSOFT TECHNOLOGY LICENSING LLC6FACEBOOK TECH LLC4HEWLETT PACKARD CO4
Top patents by PatentIndex Score
41 records- 0193US11750009B2Apparatus, systems, and methods for distributed charging and dischargingMETA PLATFORMS TECH LLC·Filed 2021·Granted Sep 5, 2023·3 cites·20 claims
- 0293US11133693B2Apparatus, systems, and methods for distributed charging and dischargingFACEBOOK TECH LLC·Filed 2020·Granted Sep 28, 2021·4 cites·20 claims
- 0393US6568786B2Method and apparatus for ink-jet drop trajectory and alignment error detection and correctionHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted May 27, 2003·37 cites·3 claims
- 0492US11016303B1Camera mute indication for headset userFACEBOOK TECH LLC·Filed 2020·Granted May 25, 2021·4 cites·18 claims
- 0591US6905187B2Compact optical sensing systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jun 14, 2005·35 cites·39 claims
- 0691US6315383B1Method and apparatus for ink-jet drop trajectory and alignment error detection and correctionHEWLETT PACKARD CO·Filed 1999·Granted Nov 13, 2001·59 cites·15 claims
- 0790US6769756B2Ink drop detector configurationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Aug 3, 2004·29 cites·33 claims
- 0890US6655778B2Calibrating system for a compact optical sensorHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Dec 2, 2003·34 cites·33 claims
- 0989US11145242B2Apparatus, system, and method for efficiently driving visual displays via light-emitting devicesFACEBOOK TECH LLC·Filed 2020·Granted Oct 12, 2021·3 cites·19 claims
- 1089US6582052B2Pen alignment using a color sensorHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jun 24, 2003·30 cites·16 claims
- 1189US6450608B2Method and apparatus for ink-jet drop trajectory and alignment error detection and correctionHEWLETT PACKARD CO·Filed 2001·Granted Sep 17, 2002·27 cites·5 claims
- 1288US6984013B2Calibrating system for a compact optical sensorHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jan 10, 2006·38 cites·42 claims
- 1385US6764158B2Compact optical sensing systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jul 20, 2004·24 cites·25 claims
- 1484US9491441B2Method to extend laser depth map rangeSARMAST SAM M·Filed 2011·Granted Nov 8, 2016·22 cites·20 claims
- 1584US6969159B2Ink drop detector configurationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Nov 29, 2005·20 cites·29 claims
- 1684US6659578B2Tuning system for a compact optical sensorHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Dec 9, 2003·25 cites·42 claims
- 1783US6935717B2Ink drop detector configurationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Aug 30, 2005·18 cites·2 claims
- 1882US9883412B2Verification of a wireless protocol implementationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Jan 30, 2018·4 cites·20 claims
- 1981US6536865B2Method and apparatus for detecting printer service station capacityHEWLETT PACKARD CO·Filed 2001·Granted Mar 25, 2003·20 cites·27 claims
- 2079US11054718B1Electronic shutter for concealing and revealing a cameraFACEBOOK TECH LLC·Filed 2019·Granted Jul 6, 2021·1 cites·20 claims
- 2175US6447089B1Techniques for using a linear array to detect media top/bottom edges for full bleed printingHEWLETT PACKARD CO·Filed 2000·Granted Sep 10, 2002·16 cites·34 claims
- 2273US7237864B2Fluid ejection device identificationHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 3, 2007·18 cites·25 claims
- 2368US11482162B2Apparatus, system, and method for efficiently driving visual displays via light-emitting devicesMETA PLATFORMS TECH LLC·Filed 2021·Granted Oct 25, 2022·0 cites·20 claims
- 2466US7375997B2Device identification using a programmable memory circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted May 20, 2008·2 cites·16 claims
- 2566US6767088B2Methods and systems for detecting and determining trajectories of ink dropletsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jul 27, 2004·10 cites·52 claims
- 2665US11556009B1Camera mute indication for headset userMETA PLATFORMS TECH LLC·Filed 2021·Granted Jan 17, 2023·0 cites·20 claims
- 2765US11526065B1Electronic shutter for concealing and revealing a cameraMETA PLATFORMS TECH LLC·Filed 2021·Granted Dec 13, 2022·0 cites·20 claims
- 2864US7034942B2Color measurement device and color measurement methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Apr 25, 2006·4 cites·20 claims
- 2961US10286304B2Controller having accessory connectors for externalizing controlsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted May 14, 2019·1 cites·20 claims
- 3061US7832820B2Regulating energy based on delivered energyHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Nov 16, 2010·4 cites·15 claims
- 3161US7108349B2Print head charge shieldHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Sep 19, 2006·1 cites·6 claims
- 3250US7108357B2Device identification using a programmable memory circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Sep 19, 2006·4 cites·15 claims
- 3350US2025300251A1Switchable battery cell configuration, and systems and methods of use thereofMETA PLATFORMS TECH LLC·Filed 2025·Application pending·0 cites
- 3447US10454295B2Dual-orientation standMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Oct 22, 2019·0 cites·20 claims
- 3547US7887150B2Controlling fire signalsHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Feb 15, 2011·0 cites·20 claims
- 3646US6951379B2Print head charge shieldHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Oct 4, 2005·2 cites·4 claims
- 3746US2023098043A1Connection systemsMETA PLATFORMS TECH LLC·Filed 2022·Application pending·0 cites
- 3844US2019063950A1Techniques for reducing power consumption in magnetic tracking systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Application pending·0 cites
- 3943US11219821B2Analog voltage based computing device input systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Jan 11, 2022·0 cites·20 claims
- 4042US9625994B2Multi-camera depth imagingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2012·Granted Apr 18, 2017·0 cites·18 claims
- 4136US2002135629A1Pen alignment using a color sensorFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →