Inventor · disambiguated record
David R. Krause
Also filed as: KRAUSE DAVID · KRAUSE DAVID R
12 granted patents·3 pending applications·81 citations·filing 2003–2020
89Inventor score
Top patents by PatentIndex Score
15 records- 0196US9476748B1Self-filling graduated cylinder systemCLEANING SYSTEMS INC·Filed 2016·Granted Oct 25, 2016·17 cites·2 claims
- 0293US10144396B1Vehicle wash control systemCLEANING SYSTEMS INC·Filed 2017·Granted Dec 4, 2018·16 cites·13 claims
- 0392US7582164B1Tire dressing systemCLEANING SYSTEMS INC·Filed 2008·Granted Sep 1, 2009·24 cites·18 claims
- 0485US10730486B1Vehicle wash control systemCLEANING SYSTEMS INC·Filed 2018·Granted Aug 4, 2020·5 cites·20 claims
- 0585US9623385B2Chemical metering systemCLEANING SYSTEMS INC·Filed 2015·Granted Apr 18, 2017·3 cites·24 claims
- 0681US9676371B1Product metering systemKRAUSE DAVID R·Filed 2011·Granted Jun 13, 2017·6 cites·8 claims
- 0775US10488244B1Self-filling graduated cylinder systemCLEANING SYSTEMS INC·Filed 2018·Granted Nov 26, 2019·1 cites·19 claims
- 0874US10151614B2Self-filling graduated cylinder systemCLEANING SYSTEMS INC·Filed 2017·Granted Dec 11, 2018·1 cites·19 claims
- 0967US11685343B2Product metering systemCLEANING SYSTEMS LLC·Filed 2020·Granted Jun 27, 2023·0 cites·18 claims
- 1065US9932018B2Product metering systemCLEANING SYSTEMS INC·Filed 2017·Granted Apr 3, 2018·0 cites·2 claims
- 1158US10857982B2Product metering systemCLEANING SYSTEMS INC·Filed 2018·Granted Dec 8, 2020·0 cites·76 claims
- 1256US2017216785A1Chemical Metering SystemCLEANING SYSTEMS INC·Filed 2017·Application pending·0 cites
- 1352US7380558B2Stationary vehicle cleaning systemTRANSCLEAN INC·Filed 2003·Granted Jun 3, 2008·8 cites·20 claims
- 1441US2007036024A1Fluid blending and mixing systemCLEANING SYSTEMS INC·Filed 2005·Application pending·0 cites
- 1539US2017307431A1Self-Filling Graduated Cylinder SystemCLEANING SYSTEMS INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →