Inventor · disambiguated record
Mark Richter
Also filed as: RICHTER MARK · RICHTER MARK C
35 granted patents·5 pending applications·575 citations·filing 2001–2024
98Inventor score
Files withGRACO MINNESOTA INC18MAX MOBILITY LLC11ENERGY RECOVERY INC3RICHTER MARK3POWER STANDARD LABS INC2
Top patents by PatentIndex Score
40 records- 0197US10119379B2Pressure exchange system with motor systemENERGY RECOVERY INC·Filed 2015·Granted Nov 6, 2018·31 cites·3 claims
- 0296US9920774B2Pressure exchange system with motor system and pressure compensation systemENERGY RECOVERY INC·Filed 2016·Granted Mar 20, 2018·43 cites·16 claims
- 0396US9764272B2Systems and methods for utilizing turbine systems within gas processing systemsENERGY RECOVERY INC·Filed 2014·Granted Sep 19, 2017·36 cites·20 claims
- 0495USD457599SElectrostatic spray gunGRACO MINNESOTA INC·Filed 2001·Granted May 21, 2002·83 cites·1 claims
- 0592US9795524B2Assistive driving system for a wheelchairMAX MOBILITY LLC·Filed 2015·Granted Oct 24, 2017·17 cites·13 claims
- 0692US9615982B2Motion assistance system for wheelchairsMAX MOBILITY LLC·Filed 2015·Granted Apr 11, 2017·14 cites·21 claims
- 0792US9144525B2Motion assistance system for wheelchairsMAX MOBILITY LLC·Filed 2013·Granted Sep 29, 2015·29 cites·23 claims
- 0891USD727466SElectrostatic spray gunGRACO MINNESOTA INC·Filed 2014·Granted Apr 21, 2015·46 cites·1 claims
- 0990US10265228B2Motion assistance system for wheelchairsMAX MOBILITY LLC·Filed 2017·Granted Apr 23, 2019·9 cites·3 claims
- 1090US9073399B1System and method for adjusting a wheelchair seatMAX MOBILITY LLC·Filed 2014·Granted Jul 7, 2015·31 cites·16 claims
- 1189USD725743SElectrostatic spray gunGRACO MINNESOTA INC·Filed 2012·Granted Mar 31, 2015·43 cites·1 claims
- 1287US8326643B1Systems and methods for automated phone conversation analysisESHKENAZI NIKOLAY·Filed 2006·Granted Dec 4, 2012·49 cites·21 claims
- 1385US10167051B1Assistive driving system for a wheelchair and method for controlling assistive driving systemMAX MOBILITY LLC·Filed 2017·Granted Jan 1, 2019·11 cites·18 claims
- 1485US9682603B2System and method for adjusting a wheelchair seatMAX MOBILITY LLC·Filed 2015·Granted Jun 20, 2017·8 cites·5 claims
- 1584USD956177SElectrostatic spray probeGRACO MINNESOTA INC·Filed 2021·Granted Jun 28, 2022·7 cites·1 claims
- 1681USD479305SPlural component spray gunGRACO MINNESOTA INC·Filed 2002·Granted Sep 2, 2003·28 cites·1 claims
- 1780US10322043B2Assistive driving system for a wheelchairMAX MOBILITY LLC·Filed 2017·Granted Jun 18, 2019·4 cites·20 claims
- 1879US2024278266A1Fluid sprayer and components of a fluid sprayerGRACO MINNESOTA INC·Filed 2024·Application pending·0 cites
- 1978USD934383SElectrostatic spray gunGRACO MINNESOTA INC·Filed 2019·Granted Oct 26, 2021·13 cites·1 claims
- 2076US8007407B2Wheelchair accessible treadmillRICHTER MARK·Filed 2009·Granted Aug 30, 2011·18 cites·16 claims
- 2175USD963796SFan air lever for a spray gunGRACO MINNESOTA INC·Filed 2020·Granted Sep 13, 2022·6 cites·1 claims
- 2275USD757214SAutomatic electrostatic gunGRACO MINNESOTA INC·Filed 2015·Granted May 24, 2016·21 cites·1 claims
- 2373US10772774B2Self-balancing wheelchairMAX MOBILITY LLC·Filed 2017·Granted Sep 15, 2020·3 cites·19 claims
- 2471USD1002805SSpray gun bodyGRACO MINNESOTA INC·Filed 2021·Granted Oct 24, 2023·4 cites·1 claims
- 2571USD999341SSpray gunGRACO MINNESOTA INC·Filed 2021·Granted Sep 19, 2023·4 cites·1 claims
- 2671USD985718SElectrostatic spray probeGRACO MINNESOTA INC·Filed 2022·Granted May 9, 2023·3 cites·1 claims
- 2769US12005466B2Fluid sprayer and components of a fluid sprayerGRACO MINNESOTA INC·Filed 2021·Granted Jun 11, 2024·0 cites·19 claims
- 2866US10877097B2DC monitoring system for variable frequency drivesPOWER STANDARD LABS INC·Filed 2019·Granted Dec 29, 2020·1 cites·27 claims
- 2962USD929539SElectrostatic spray gunGRACO MINNESOTA INC·Filed 2019·Granted Aug 31, 2021·8 cites·1 claims
- 3058US10926834B2Assistive driving system for a wheelchair and method for controlling assistive driving systemMAX MOBILITY LLC·Filed 2018·Granted Feb 23, 2021·1 cites·20 claims
- 3155US2024009691A1Fan air lever for a spray gunGRACO MINNESOTA INC·Filed 2021·Application pending·0 cites
- 3253US11366165B2DC monitoring system for variable frequency drivesPOWER STANDARD LABS INC·Filed 2019·Granted Jun 21, 2022·0 cites·10 claims
- 3352USRE46291EPlural component spray gun for fast setting materialsGRACO MINNESOTA INC·Filed 2003·Granted Jan 31, 2017·2 cites·42 claims
- 3451US10034803B2Motion assistance system for wheelchairsMAX MOBILITY LLC·Filed 2016·Granted Jul 31, 2018·0 cites·9 claims
- 3551US2023125451A1Automatically coordinated social buying via monitorial browser extensionsPAYPAL INC·Filed 2021·Application pending·0 cites
- 3646US2017014286A1Adjustable wheelchair handrim with movable friction bandRICHTER MARK·Filed 2014·Application pending·0 cites
- 3744USD1104212SSpray gunGRACO MINNESOTA INC·Filed 2023·Granted Dec 2, 2025·0 cites·1 claims
- 3844US2020223411A1Tractor powered pressurized semi-tractor and trailer washerRICHTER MARK·Filed 2020·Application pending·0 cites
- 3940USD920486STransparently-wrapped electrostatic sprayer fluid tubeGRACO MINNESOTA INC·Filed 2019·Granted May 25, 2021·2 cites·1 claims
- 4039USRE46002EPlural component spray gun for fast setting materialsZITTEL DOUGLAS P·Filed 2003·Granted May 17, 2016·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →