Inventor · disambiguated record
John M. Svendsen
Also filed as: SVENDSEN JOHN · SVENDSEN JOHN M · SVENDSEN JOHN MICHAEL
17 granted patents·3 pending applications·325 citations·filing 1983–2023
94Inventor score
Top patents by PatentIndex Score
20 records- 0184US4683370AHot air gun with air directing housingWAGNER SPRAY TECH CORP·Filed 1984·Granted Jul 28, 1987·39 cites·26 claims
- 0278US7192210B2Deck stain applicatorWAGNER SPRAY TECH CORP·Filed 2004·Granted Mar 20, 2007·20 cites·17 claims
- 0376US11819863B2Paint sprayer saddle seal insertion tool and methodHARBOR FREIGHT TOOLS USA INC·Filed 2022·Granted Nov 21, 2023·0 cites·3 claims
- 0475US5218993AServiceable check valveWAGNER SPRAY TECH CORP·Filed 1992·Granted Jun 15, 1993·37 cites·11 claims
- 0574US7325990B2Method of deck stain applicatorWAGNER SPRAY TECH CORP·Filed 2007·Granted Feb 5, 2008·6 cites·5 claims
- 0673US10328442B2On-demand high volume, low pressure spray systemGRACO MINNESOTA INC·Filed 2017·Granted Jun 25, 2019·1 cites·23 claims
- 0772US5217168AAir cap for paint spray gunWAGNER SPRAY TECH CORP·Filed 1991·Granted Jun 8, 1993·41 cites·13 claims
- 0870US5395051ATwin tube locking assemblyWAGNER SPRAY TECH CORP·Filed 1994·Granted Mar 7, 1995·35 cites·14 claims
- 0970US4884742AFlat tip for cup gunsWAGNER SPRAY TECH CORP·Filed 1988·Granted Dec 5, 1989·35 cites·12 claims
- 1066US4592108ATool and method for scarifying a surfaceTENNANT CO·Filed 1983·Granted Jun 3, 1986·30 cites·27 claims
- 1165US4636617AHeating coil assembly for a heavy duty hot air blowerWAGNER SPRAY TECH CORP·Filed 1984·Granted Jan 13, 1987·20 cites·25 claims
- 1264US2025196169A1Portable airless fluid dispensing apparatus and valvesHARBOR FREIGHT TOOLS USA INC·Filed 2023·Application pending·0 cites
- 1364US2021283640A1Paint sprayer saddle seal insertion tool and methodHARBOR FREIGHT TOOLS USA INC·Filed 2020·Application pending·0 cites
- 1463US11806742B2On-demand high volume, low pressure spray systemGRACO MINNESOTA INC·Filed 2019·Granted Nov 7, 2023·0 cites·4 claims
- 1560US5050804AShaft seal for portable paint gunWAGNER SPRAY TECH CORP·Filed 1990·Granted Sep 24, 1991·31 cites·11 claims
- 1649USD829772SSprayer frameGRACO MINNESOTA INC·Filed 2016·Granted Oct 2, 2018·5 cites·1 claims
- 1748US5174610AHlvp turbine and hose cooling apparatusWAGNER SPRAY TECH CORP·Filed 1991·Granted Dec 29, 1992·13 cites·12 claims
- 1846USD925696SReversible tip flag for use with a paint sprayerHARBOR FREIGHT TOOLS USA INC·Filed 2020·Granted Jul 20, 2021·1 cites·1 claims
- 1941US2011240763A1Fluid container connection mechanismWAGNER SPRAY TECH CORP·Filed 2010·Application pending·0 cites
- 2040US5497945APaint gun inlet suction sealWAGNER SPRAY TECH CORP·Filed 1994·Granted Mar 12, 1996·11 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →