Inventor · disambiguated record
David Muhs
Also filed as: MUHS DAVID
12 granted patents·1 pending application·147 citations·filing 2000–2012
92Inventor score
Top patents by PatentIndex Score
13 records- 0191US8998586B2Self priming pump assembly with a direct drive vacuum pumpMUHS DAVID·Filed 2010·Granted Apr 7, 2015·13 cites·18 claims
- 0290US7794211B2Pump System with a vacuum source coupled to a separatorWATER MAN SYSTEMS·Filed 2006·Granted Sep 14, 2010·10 cites·26 claims
- 0386US8662862B2Pump system with vacuum sourceMUHS DAVID·Filed 2012·Granted Mar 4, 2014·5 cites·19 claims
- 0484US6692234B2Pump system with vacuum sourceWATER MAN SYSTEMS·Filed 2002·Granted Feb 17, 2004·23 cites·37 claims
- 0584US6315524B1Pump system with vacuum sourceFiled 2000·Granted Nov 13, 2001·34 cites·18 claims
- 0674US8246316B2Vacuum source and float valve for a self-priming pumpMUHS DAVID·Filed 2010·Granted Aug 21, 2012·2 cites·12 claims
- 0773US6585492B2Pump system with vacuum sourceFiled 2001·Granted Jul 1, 2003·19 cites·7 claims
- 0869US6390768B1Pump impeller and related componentsFiled 2000·Granted May 21, 2002·19 cites·29 claims
- 0968US7878768B2Vacuum pump with wear adjustmentMUHS DAVID·Filed 2007·Granted Feb 1, 2011·3 cites·28 claims
- 1062US7011505B2Pump system with vacuum sourceWATER MAN SYSTEMS·Filed 2003·Granted Mar 14, 2006·8 cites·21 claims
- 1160US6405748B1Trailer and fuel tank assemblyFiled 2000·Granted Jun 18, 2002·10 cites·24 claims
- 1244US2008175722A1Vacuum pump with wear adjustmentMUHS DAVID·Filed 2007·Application pending·0 cites
- 1341US7311335B2Trailer and fuel tank assemblyWATER MAN SYSTEMS·Filed 2002·Granted Dec 25, 2007·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →