Inventor · disambiguated record
Richard J. Mehus
Also filed as: MEHUS RICHARD · MEHUS RICHARD J · MEHUS RICHARD JONDALL
43 granted patents·8 pending applications·1,195 citations·filing 1981–2020
98Inventor score
Top patents by PatentIndex Score
51 records- 0198US9192909B2Sugar ester peracid on site generator and formulatorECOLAB USA INC·Filed 2014·Granted Nov 24, 2015·58 cites·10 claims
- 0298US8889900B2Sugar ester peracid on site generator and formulatorKRAUS PAUL R·Filed 2011·Granted Nov 18, 2014·25 cites·24 claims
- 0398US7891523B2Method for mass based dispensingECOLAB INC·Filed 2007·Granted Feb 22, 2011·83 cites·17 claims
- 0497US9505715B2Sugar ester peracid on site generator and formulatorECOLAB USA INC·Filed 2015·Granted Nov 29, 2016·8 cites·20 claims
- 0597US7201290B2Method and apparatus for mass based dispensingECOLAB INC·Filed 2003·Granted Apr 10, 2007·114 cites·21 claims
- 0696US10751680B2Apparatus, method and system for calibrating a liquid dispensing systemECOLAB USA INC·Filed 2019·Granted Aug 25, 2020·6 cites·19 claims
- 0796US5203366AApparatus and method for mixing and dispensing chemical concentrates at point of useECOLAB INC·Filed 1992·Granted Apr 20, 1993·185 cites·18 claims
- 0895US7896198B2Method and apparatus for mass based dispensingECOLAB INC·Filed 2004·Granted Mar 1, 2011·80 cites·10 claims
- 0995US4372345AFail-safe valveECONOMICS LAB·Filed 1981·Granted Feb 8, 1983·71 cites·8 claims
- 1093US7954668B2Low and empty product detection using load cell and load cell bracketECOLAB INC·Filed 2010·Granted Jun 7, 2011·19 cites·25 claims
- 1193US7410623B2Method and apparatus for mass based dispensingECOLAB INC·Filed 2004·Granted Aug 12, 2008·82 cites·8 claims
- 1291US8166828B2Fluid flow meterSKIRDA ANATOLY·Filed 2010·Granted May 1, 2012·15 cites·26 claims
- 1391US7694589B2Low and empty product detection using load cell and load cell bracketECOLAB INC·Filed 2007·Granted Apr 13, 2010·22 cites·14 claims
- 1489US8069719B2Gear flow meter with optical sensorTOKHTUEV EUGENE·Filed 2009·Granted Dec 6, 2011·19 cites·27 claims
- 1588US9883672B2Sugar ester peracid on site generator and formulatorECOLAB USA INC·Filed 2016·Granted Feb 6, 2018·2 cites·20 claims
- 1688US8590362B2Apparatus, method and system for calibrating a liquid dispensing systemCARBONE II HENRY L·Filed 2011·Granted Nov 26, 2013·9 cites·2 claims
- 1787US10357750B2Apparatus, method and system for calibrating a liquid dispensing systemECOLAB USA INC·Filed 2017·Granted Jul 23, 2019·2 cites·10 claims
- 1887US8277745B2Interchangeable load cell assembliesMEHUS RICHARD J·Filed 2007·Granted Oct 2, 2012·20 cites·18 claims
- 1986US4462425ABackflushing systemECONOMICS LAB·Filed 1981·Granted Jul 31, 1984·68 cites·6 claims
- 2084US6584633B2Automated fragrance application apparatus and methodECOLAB INC·Filed 2000·Granted Jul 1, 2003·27 cites·47 claims
- 2184US4802630AAspirating foamerECOLAB INC·Filed 1986·Granted Feb 7, 1989·65 cites·14 claims
- 2283US9132440B2Metered dosing bottleECOLAB USA INC·Filed 2013·Granted Sep 15, 2015·5 cites·23 claims
- 2382US9051163B2Automatic calibration of chemical product dispense systemsMEHUS RICHARD J·Filed 2009·Granted Jun 9, 2015·20 cites·17 claims
- 2482US7543761B2Method and apparatus for dispensing fragrancesECOLAB INC·Filed 2005·Granted Jun 9, 2009·7 cites·11 claims
- 2582US5770039AMethod and apparatus for measuring and controlling active oxygen concentration in a bleach environmentECOLAB INC·Filed 1996·Granted Jun 23, 1998·63 cites·22 claims
- 2681US7615122B2Method and apparatus for dispensing a use solutionECOLAB INC·Filed 2005·Granted Nov 10, 2009·9 cites·11 claims
- 2779US9751059B2Apparatus, method and system for calibrating a liquid dispensing systemECOLAB USA INC·Filed 2013·Granted Sep 5, 2017·3 cites·10 claims
- 2878US9618376B2Apparatus, method and system for calibrating a liquid dispensing systemECOLAB USA INC·Filed 2013·Granted Apr 11, 2017·3 cites·6 claims
- 2975US8602069B2Solid chemical product dilution controlPOPA MIHNEA A·Filed 2010·Granted Dec 10, 2013·6 cites·15 claims
- 3074US11692862B2Apparatus, method and system for calibrating a liquid dispensing systemECOLAB USA INC·Filed 2020·Granted Jul 4, 2023·0 cites·18 claims
- 3173US8944286B2Mass-based dispensing using optical displacement measurementECOLAB USA INC·Filed 2012·Granted Feb 3, 2015·5 cites·7 claims
- 3272US5915592AMethod and apparatus for dispensing a use solutionECOLAB INC·Filed 1997·Granted Jun 29, 1999·50 cites·8 claims
- 3372US5016790AApparatus and method for dispensing a detergent solutionECOLAB INC·Filed 1989·Granted May 21, 1991·33 cites·18 claims
- 3468US8187540B2Concentration monitor methodMEHUS RICHARD J·Filed 2011·Granted May 29, 2012·4 cites·18 claims
- 3562US10859429B2Apparatus, method and system for calibrating a liquid dispensing systemECOLAB USA INC·Filed 2017·Granted Dec 8, 2020·0 cites·6 claims
- 3662US8631824B2Apparatus, method and system for dispensing liquid products to two or more appliancesPELKEY JOHN THOMAS·Filed 2010·Granted Jan 21, 2014·3 cites·8 claims
- 3760US8833605B2Product delivery and monitoring systemMEHUS RICHARD J·Filed 2011·Granted Sep 16, 2014·1 cites·17 claims
- 3860US8622246B2Fluid reservoir docking stationMEHUS RICHARD JONDALL·Filed 2012·Granted Jan 7, 2014·2 cites·16 claims
- 3958US9731307B2Metered dosing bottleECOLAB USA INC·Filed 2015·Granted Aug 15, 2017·0 cites·20 claims
- 4057US9376306B2Methods of dispensingECOLAB USA INC·Filed 2013·Granted Jun 28, 2016·0 cites·8 claims
- 4151US2012018458A1Metered dosing bottleCHERNIK RYAN A·Filed 2011·Application pending·0 cites
- 4249US6921252B2Hydraulic pump driven by cyclic pressureECOLAB INC·Filed 2003·Granted Jul 26, 2005·1 cites·19 claims
- 4349US2004230339A1Methods of managing based on measurements of actual use of productFiled 2003·Application pending·0 cites
- 4448US2005077370A1Method for cleaning a surfaceFiled 2004·Application pending·0 cites
- 4543US2004226959A1Methods of dispensingFiled 2003·Application pending·0 cites
- 4640US2002170981A1Method and apparatus for cleaning a surfaceFiled 2002·Application pending·0 cites
- 4739US2013071170A1Two-Part, Touchless Mixing with Collapsible Bellows Container/ConnectorMEHUS RICHARD JONDALL·Filed 2011·Application pending·0 cites
- 4839US2004162850A1Managing operations of a product dispense systemFiled 2003·Application pending·0 cites
- 4937US8444019B2Wipe and seal product pumpLUCEY RYAN D·Filed 2010·Granted May 21, 2013·0 cites·16 claims
- 5037US8012421B2Concentration monitorECOLAB INC·Filed 2003·Granted Sep 6, 2011·0 cites·13 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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