Inventor · disambiguated record
John P. Vanderhoef
Also filed as: VANDERHOEF JOHN · VANDERHOEF JOHN P
15 granted patents·444 citations·filing 1979–2010
95Inventor score
Files withSELECTECH INC4BESTOP INC3KELLOGG BRUSH MFG CO2CANADIANA GARDEN PRODUCTS INC1ILLINOIS TOOL WORKS1
Top patents by PatentIndex Score
15 records- 0194US6309007B1Two-piece hardtop for a sport utility vehicleBESTOP INC·Filed 2000·Granted Oct 30, 2001·44 cites·21 claims
- 0294USD349559SSpray gun handle coverRANSBURG CORP·Filed 1993·Granted Aug 9, 1994·51 cites·1 claims
- 0392USD608858SCoating material dispensing deviceILLINOIS TOOL WORKS·Filed 2008·Granted Jan 26, 2010·55 cites·1 claims
- 0491US7340865B2Interlocking tileSELECTECH INC·Filed 2004·Granted Mar 11, 2008·59 cites·15 claims
- 0587USD504981SKnee padFiled 2004·Granted May 10, 2005·38 cites·1 claims
- 0685US8037648B2Interlocking tileSELECTECH INC·Filed 2010·Granted Oct 18, 2011·15 cites·8 claims
- 0785USD373904SHandle for a household utensilKELLOGG BRUSH MFG CO·Filed 1995·Granted Sep 24, 1996·36 cites·1 claims
- 0884USD374750SSponge mop headKELLOGG BRUSH MFG CO·Filed 1995·Granted Oct 15, 1996·34 cites·1 claims
- 0984US4312174ARotary lawn mowerCANADIANA GARDEN PRODUCTS INC·Filed 1980·Granted Jan 26, 1982·44 cites·17 claims
- 1080US7676995B2Interlocking tileSELECTECH INC·Filed 2008·Granted Mar 16, 2010·11 cites·9 claims
- 1173USD442911STwo-piece hardtop for a sport utility vehicleBESTOP INC·Filed 1999·Granted May 29, 2001·17 cites·1 claims
- 1270USD405156SCountertop filterPLYMOUTH PRODUCTS INC·Filed 1997·Granted Feb 2, 1999·16 cites·1 claims
- 1368US6468149B2Air vent for a vehicleBESTOP INC·Filed 2001·Granted Oct 22, 2002·13 cites·7 claims
- 1455US6588972B1Standoff blockSELECTECH INC·Filed 2002·Granted Jul 8, 2003·8 cites·24 claims
- 1539USD258984SCombined bathtub and shower enclosurePERMA GLASS IND LTD·Filed 1979·Granted Apr 21, 1981·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →