Inventor · disambiguated record
Tom L. Erb
Also filed as: ERB TOM · ERB TOM L · ERB TOM LEE
12 granted patents·234 citations·filing 1977–2012
91Inventor score
Files withRAMSEY ENG CO5BUTLER DARREL THOMAS2ERB TOM LEE1T N TECHNOLOGIES INC1THERMO INSTR CONTROLS INC1
Top patents by PatentIndex Score
12 records- 0190US5305237AMethod and apparatus for monitoring a flowable material in a transportable vesselUNION TANK CAR CO·Filed 1991·Granted Apr 19, 1994·78 cites·34 claims
- 0286US5495218AMicrowave waveguide seal assemblyTHERMO INSTR CONTROLS INC·Filed 1994·Granted Feb 27, 1996·63 cites·24 claims
- 0378US4279167ALiquid coupling for doppler sonic flowmeterRAMSEY ENG CO·Filed 1979·Granted Jul 21, 1981·31 cites·23 claims
- 0472US7450686B2Contaminant detector for food inspectionTHERMOFISHER SCIENT·Filed 2005·Granted Nov 11, 2008·11 cites·8 claims
- 0561US4590579AApparatus and method for digital specific gravity measurementRAMSEY ENG CO·Filed 1983·Granted May 20, 1986·18 cites·12 claims
- 0661US4396911AMulti-point level indicator systemRAMSEY ENG CO·Filed 1981·Granted Aug 2, 1983·17 cites·14 claims
- 0748US8264239B2Guided wave cutoff spectroscopy using a cylindrical measurement cellBUTLER DARREL THOMAS·Filed 2009·Granted Sep 11, 2012·0 cites·4 claims
- 0843US9078450B2Guided wave cutoff spectroscopy using a cylindrical measurement cellBUTLER DARREL THOMAS·Filed 2012·Granted Jul 14, 2015·0 cites·20 claims
- 0938US8914242B2Signal processing in guided wave cutoff spectroscopyERB TOM LEE·Filed 2011·Granted Dec 16, 2014·0 cites·20 claims
- 1035US5440275AMarker sweep linearization system and methodT N TECHNOLOGIES INC·Filed 1994·Granted Aug 8, 1995·10 cites·11 claims
- 1133US4295378AMethod and apparatus for flow measurement using Doppler frequency shiftRAMSEY ENG CO·Filed 1980·Granted Oct 20, 1981·5 cites·12 claims
- 1229US4140908ADigital point level switch method and apparatusRAMSEY ENG CO·Filed 1977·Granted Feb 20, 1979·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →