Inventor · disambiguated record
Roy Studebaker
Also filed as: STUDEBAKER ROY · STUDEBAKER ROY D
16 granted patents·2 pending applications·250 citations·filing 1989–2016
94Inventor score
Files withSTUDEBAKER ROY9SAPPHIRE SCIENT INC2SKAGIT NORTHWEST HOLDINGS INC2STUDEBAKER ENTPR INC2HYDRAMASTER CORP1
Top patents by PatentIndex Score
18 records- 0193US7201563B2Louvered fan grille for a shrouded floor drying fanSTUDEBAKER ENTPR INC·Filed 2004·Granted Apr 10, 2007·52 cites·24 claims
- 0290US7007403B1Shrouded floor drying fanSTUDEBAKER ROY·Filed 2004·Granted Mar 7, 2006·37 cites·44 claims
- 0384US8453295B2Dry vacuum cleaning applianceSTUDEBAKER ROY·Filed 2010·Granted Jun 4, 2013·12 cites·20 claims
- 0484US6243914B1Sprayless surface cleanerHYDRAMASTER CORP·Filed 1999·Granted Jun 12, 2001·53 cites·6 claims
- 0578US7070662B2Sprayless surface cleanerSTUDEBAKER ROY·Filed 2004·Granted Jul 4, 2006·26 cites·62 claims
- 0676US9402523B2Rotary surface cleaning toolSTUDEBAKER ROY·Filed 2011·Granted Aug 2, 2016·7 cites·6 claims
- 0775US7971369B2Shrouded floor drying fanSTUDEBAKER ROY·Filed 2006·Granted Jul 5, 2011·3 cites·18 claims
- 0873USRE41367ESprayless surface cleanerHYDRAMASTER NORTH AMERICA INC·Filed 2006·Granted Jun 8, 2010·4 cites·16 claims
- 0968US10264939B2Rotary surface cleaning toolSKAGIT NORTHWEST HOLDINGS INC·Filed 2015·Granted Apr 23, 2019·3 cites·12 claims
- 1067US9107557B2Rotary surface cleaning toolSTUDEBAKER ROY·Filed 2012·Granted Aug 18, 2015·4 cites·21 claims
- 1166US5050530ALiquid applicatorWILEN MANUFACTURING CO INC·Filed 1989·Granted Sep 24, 1991·31 cites·22 claims
- 1265US7238006B2Multiple impeller fan for a shrouded floor drying fanSTUDEBAKER ENTPR INC·Filed 2004·Granted Jul 3, 2007·10 cites·22 claims
- 1363US8464735B2Sprayless surface cleaning wandSTUDEBAKER ROY·Filed 2009·Granted Jun 18, 2013·1 cites·21 claims
- 1460US9186031B2Sprayless surface cleaning wandSTUDEBAKER ROY·Filed 2010·Granted Nov 17, 2015·2 cites·12 claims
- 1555USRE39623ESprayless surface cleanerSTUDEBAKER ROY·Filed 2003·Granted May 15, 2007·4 cites·22 claims
- 1651US9179812B2Hard surface cleaners having cleaning heads with rotational assist, and associated systems, apparatuses and methodsSAPPHIRE SCIENT INC·Filed 2013·Granted Nov 10, 2015·1 cites·19 claims
- 1741US2014115816A1Rotary surface cleaning tool including tools suitable for cleaning carpets, and associated systems and methodsSAPPHIRE SCIENT INC·Filed 2013·Application pending·0 cites
- 1835US2017311769A1Rotary surface cleaning toolSKAGIT NORTHWEST HOLDINGS INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →