Inventor · disambiguated record
Mariusz J. Luczak
Also filed as: LUCZAK MARIUSZ J
12 granted patents·3 pending applications·114 citations·filing 2002–2019
89Inventor score
Top patents by PatentIndex Score
15 records- 0196US11162482B2Portable hydraulic power unit having a pump fixed to an exterior side of a fluid supply tankGRACO MINNESOTA INC·Filed 2018·Granted Nov 2, 2021·6 cites·22 claims
- 0295US8596555B2Portable airless sprayerTHOMPSON DAVID J·Filed 2009·Granted Dec 3, 2013·57 cites·42 claims
- 0394US9796492B2Manual check valve for priming a collapsible fluid liner for a sprayerGRACO MINNESOTA INC·Filed 2015·Granted Oct 24, 2017·10 cites·14 claims
- 0484US10422325B2Piston engaging with valve for self-priming in fluid sprayersGRACO MINNESOTA INC·Filed 2017·Granted Sep 24, 2019·3 cites·25 claims
- 0581USD692095SAirless paint sprayerHINES BRADLEY H·Filed 2012·Granted Oct 22, 2013·33 cites·1 claims
- 0679US10315787B2Manual check valve for priming a collapsible fluid liner for a sprayerGRACO MINNESOTA INC·Filed 2017·Granted Jun 11, 2019·2 cites·19 claims
- 0777US9808817B2Paint sprayer floating pumpGRACO MINNESOTA INC·Filed 2015·Granted Nov 7, 2017·2 cites·19 claims
- 0866US11371492B2Piston-valve engagement in fluid sprayersGRACO MINNESOTA INC·Filed 2019·Granted Jun 28, 2022·0 cites·19 claims
- 0962US9732869B2Adjustable stop for check valveGRACO MINNESOTA INC·Filed 2012·Granted Aug 15, 2017·1 cites·10 claims
- 1061US11441551B2Portable hydraulic power unitGRACO MINNESOTA INC·Filed 2018·Granted Sep 13, 2022·0 cites·18 claims
- 1161US10705554B2Solenoid valve for a portable hydraulic power unitGRACO MINNESOTA INC·Filed 2018·Granted Jul 7, 2020·0 cites·24 claims
- 1256US11125226B2Adjustable stop for check valveGRACO MINNESOTA INC·Filed 2017·Granted Sep 21, 2021·0 cites·19 claims
- 1347US2015217312A1Accumulator for airless sprayerGRACO MINNESOTA INC·Filed 2013·Application pending·0 cites
- 1441US2011194952A1Effort reducing start mechanism for hydraulically propelled vehiclesKIVIAHDE MARK M·Filed 2008·Application pending·0 cites
- 1539US2004238661A1Gas hydraulic airless sprayerFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →