Inventor · disambiguated record
Jeffrey N. Velgersdyk
Also filed as: VELGERSDYK JEFFREY N
17 granted patents·4 pending applications·140 citations·filing 2008–2025
93Inventor score
Files withGRACO MINNESOTA INC14TIX JOSEPH E3PELLIN CHRISTOPHER J2ANDERSON RICHARD D1VELGERSDYK JEFFREY N1
Top patents by PatentIndex Score
21 records- 0198US11896992B2Mix chamber for a plural component sprayerGRACO MINNESOTA INC·Filed 2022·Granted Feb 13, 2024·4 cites·16 claims
- 0296US11413635B2Mix chamber for a plural component sprayerGRACO MINNESOTA INC·Filed 2019·Granted Aug 16, 2022·8 cites·15 claims
- 0393US11633748B2Fluid cartridge for a plural component sprayerGRACO MINNESOTA INC·Filed 2019·Granted Apr 25, 2023·4 cites·22 claims
- 0492USD588231SSpray applicatorPELLIN CHRISTOPHER J·Filed 2008·Granted Mar 10, 2009·60 cites·1 claims
- 0592US2025339865A1Fluid cartridge for a plural component sprayerGRACO MINNESOTA INC·Filed 2025·Application pending·0 cites
- 0690US9221669B2Waste heat recovery system for pumping systemTIX JOSEPH E·Filed 2012·Granted Dec 29, 2015·17 cites·36 claims
- 0789US12257594B2Mix chamber for a plural component sprayerGRACO MINNESOTA INC·Filed 2024·Granted Mar 25, 2025·0 cites·20 claims
- 0888US9849475B2Dual heater system for spray dispenserGRACO MINNESOTA INC·Filed 2013·Granted Dec 26, 2017·13 cites·17 claims
- 0985US12390820B2Fluid cartridge for a plural component sprayerGRACO MINNESOTA INC·Filed 2023·Granted Aug 19, 2025·0 cites·15 claims
- 1078US11541405B2Fluid cartridge for a plural component sprayerGRACO MINNESOTA INC·Filed 2021·Granted Jan 3, 2023·0 cites·19 claims
- 1172USD771222SProtective coatings sprayerGRACO MINNESOTA INC·Filed 2015·Granted Nov 8, 2016·16 cites·1 claims
- 1271US8297531B2Automatic solvent injection for plural component spray gunANDERSON RICHARD D·Filed 2008·Granted Oct 30, 2012·3 cites·1 claims
- 1363US8182614B2Method of cleaning fast setting material spray equipmentTIX JOSEPH E·Filed 2009·Granted May 22, 2012·2 cites·6 claims
- 1460US8807462B2Variable fluid flow in air-operated two component gun applicatorTIX JOSEPH E·Filed 2008·Granted Aug 19, 2014·1 cites·2 claims
- 1557USD851211SProtective coatings sprayerGRACO MINNESOTA INC·Filed 2018·Granted Jun 11, 2019·8 cites·1 claims
- 1652US11572876B2Pump pistonGRACO MINNESOTA INC·Filed 2018·Granted Feb 7, 2023·0 cites·28 claims
- 1752US2021170426A1Tip piece for spray tipGRACO MINNESOTA INC·Filed 2020·Application pending·0 cites
- 1851US8939328B2Cleaning fluid cartridgeVELGERSDYK JEFFREY N·Filed 2009·Granted Jan 27, 2015·0 cites·5 claims
- 1950US2009283532A1Integrated filter housingGRACO MINNESOTA INC·Filed 2009·Application pending·0 cites
- 2040USD734832SPlural component proportionerGRACO MINNESOTA INC·Filed 2013·Granted Jul 21, 2015·4 cites·1 claims
- 2138US2012262159A1Pump line linear position sensing assemblyPELLIN CHRISTOPHER J·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →