Inventor · disambiguated record
Robert E. Kauffman
Also filed as: KAUFFMAN ROBERT · KAUFFMAN ROBERT E · KAUFFMAN ROBERT EDWARD
22 granted patents·1 pending application·415 citations·filing 1982–2016
96Inventor score
Top patents by PatentIndex Score
23 records- 0195US8931874B1Media-tracking system using marking heat sourcePIATT MICHAEL JOSEPH·Filed 2013·Granted Jan 13, 2015·11 cites·22 claims
- 0291US5071527AComplete oil analysis techniqueUNIV DAYTON·Filed 1990·Granted Dec 10, 1991·100 cites·19 claims
- 0386US8395521B2Smart aerospace structuresKAUFFMAN ROBERT E·Filed 2010·Granted Mar 12, 2013·17 cites·5 claims
- 0486US7593107B2Method and system for diffusion attenuated total reflection based concentration sensingEASTMAN KODAK CO·Filed 2006·Granted Sep 22, 2009·10 cites·17 claims
- 0586US4764258AMethod for evaluating the remaining useful life of a hydrocarbon oilUNIV DAYTON·Filed 1986·Granted Aug 16, 1988·62 cites·32 claims
- 0681US8624118B2Water-soluble polymer coating for use on electrical wiringKAUFFMAN ROBERT E·Filed 2006·Granted Jan 7, 2014·10 cites·9 claims
- 0781US5239258AFreshness and stability test using oxidative degradationUNIV DAYTON·Filed 1992·Granted Aug 24, 1993·54 cites·24 claims
- 0880US9451339B2Sensor communication system for metal enclosuresUNIV OF DAYTON·Filed 2014·Granted Sep 20, 2016·7 cites·16 claims
- 0980US7043967B2Sensor device for monitoring the condition of a fluid and a method of using the sameUNIV DAYTON·Filed 2002·Granted May 16, 2006·19 cites·34 claims
- 1075US7927877B1Detection and analysis of biodiesel in fuelsHERGUTH TECHNOLOGIES INC·Filed 2008·Granted Apr 19, 2011·6 cites·17 claims
- 1173US4744870AMethod for evaluating the remaining useful life of a lubricantUNIV DAYTON·Filed 1986·Granted May 17, 1988·33 cites·27 claims
- 1272US9211751B2Media-tracking system using marking laserPIATT MICHAEL J·Filed 2014·Granted Dec 15, 2015·1 cites·20 claims
- 1369US5933016ASingle electrode conductivity techniqueUNIV DAYTON·Filed 1996·Granted Aug 3, 1999·34 cites·14 claims
- 1467US8960842B2Media-tracking system using thermal fluoresence quenchingPIATT MICHAEL JOSEPH·Filed 2013·Granted Feb 24, 2015·1 cites·21 claims
- 1567US7375813B2Method and system for diffusion attenuated total reflection based concentration sensingEASTMAN KODAK CO·Filed 2004·Granted May 20, 2008·6 cites·29 claims
- 1666US7900507B2Device and method for monitoring the quality of an oil change and condition of engine oil from an oil changeUNIV DAYTON·Filed 2008·Granted Mar 8, 2011·8 cites·7 claims
- 1765US4448887AMethod for the particle size independent spectrometric determination of metal particles in lubricating oils and hydraulic fluidsUS AIR FORCE·Filed 1982·Granted May 15, 1984·19 cites·20 claims
- 1861US9056736B2Media-tracking system using thermally-formed holesEASTMAN KODAK CO·Filed 2013·Granted Jun 16, 2015·1 cites·20 claims
- 1958US8187455B2Voltammetric technique to determine the individual concentration of different antioxidants of the same classKAUFFMAN ROBERT E·Filed 2008·Granted May 29, 2012·0 cites·5 claims
- 2056US8512547B2Voltammetric technique to determine the individual concentration of different antioxidants of the same classKAUFFMAN ROBERT E·Filed 2012·Granted Aug 20, 2013·0 cites·20 claims
- 2153US5480808AVoltammetric method for measuring peroxide concentration in hydrocarbon fuelsUNVERSITY OF DAYTON·Filed 1995·Granted Jan 2, 1996·16 cites·12 claims
- 2250US9983089B2Persistent color change indicatorUNIV OF DAYTON·Filed 2016·Granted May 29, 2018·0 cites·20 claims
- 2348US2008165361A1Method of analyzing sulfur content in fuelsKAUFFMAN ROBERT E·Filed 2008·Application pending·0 cites
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