Inventor · disambiguated record
Lowell A. Kleven
Also filed as: KLEVEN LOWELL · KLEVEN LOWELL A
28 granted patents·917 citations·filing 1977–2014
97Inventor score
Top patents by PatentIndex Score
28 records- 0195US6412353B1Vortex flowmeter with signal processingROSEMOUNT INC·Filed 1999·Granted Jul 2, 2002·73 cites·39 claims
- 0294US6170338B1Vortex flowmeter with signal processingROSEMOUNT INC·Filed 1997·Granted Jan 9, 2001·75 cites·17 claims
- 0393US5372046AVortex flowmeter electronicsROSEMOUNT INC·Filed 1992·Granted Dec 13, 1994·75 cites·32 claims
- 0492US7458275B2Welded header for pressure transmitterROSEMOUNT INC·Filed 2007·Granted Dec 2, 2008·24 cites·28 claims
- 0591US6658945B1Vortex flowmeter with measured parameter adjustmentROSEMOUNT INC·Filed 1999·Granted Dec 9, 2003·54 cites·15 claims
- 0691US5429001AVortex mass flowmeterROSEMOUNT INC·Filed 1994·Granted Jul 4, 1995·63 cites·14 claims
- 0790US4980673AIce detector circuitROSEMOUNT INC·Filed 1987·Granted Dec 25, 1990·73 cites·8 claims
- 0889US9188489B2Twisted sensor tubeKLEVEN LOWELL A·Filed 2012·Granted Nov 17, 2015·9 cites·20 claims
- 0989US5003295AIce detector probeROSEMOUNT INC·Filed 1989·Granted Mar 26, 1991·72 cites·6 claims
- 1087US8800373B2Acoustic transducer assembly for a pressure vesselKLEVEN LOWELL A·Filed 2011·Granted Aug 12, 2014·6 cites·29 claims
- 1185US4926695ARocking beam vortex sensorROSEMOUNT INC·Filed 1987·Granted May 22, 1990·48 cites·27 claims
- 1284US6484590B1Method for measuring fluid flowROSEMOUNT INC·Filed 1999·Granted Nov 26, 2002·35 cites·26 claims
- 1383US6311568B1Process flow device with improved pressure measurement featureROSEMOUNT INC·Filed 1999·Granted Nov 6, 2001·43 cites·16 claims
- 1482US4806016AOptical displacement sensorROSEMOUNT INC·Filed 1987·Granted Feb 21, 1989·40 cites·37 claims
- 1581US6543297B1Process flow plate with temperature measurement featureROSEMOUNT INC·Filed 1999·Granted Apr 8, 2003·44 cites·15 claims
- 1680US6622573B2Process flow device with improved pressure measurement featureROSEMOUNT INC·Filed 2001·Granted Sep 23, 2003·22 cites·16 claims
- 1779US6539981B1Flow tube having a bonding layer with a fluoropolymer liningROSEMOUNT INC·Filed 1996·Granted Apr 1, 2003·49 cites·3 claims
- 1878US6651512B1Ancillary process outputs of a vortex flowmeterROSEMOUNT INC·Filed 1999·Granted Nov 25, 2003·28 cites·29 claims
- 1975US7724001B2Capacitance sensing circuitROSEMOUNT INC·Filed 2007·Granted May 25, 2010·7 cites·16 claims
- 2072US8849589B2Multivariable process fluid flow device with energy flow calculationWIKLUND DAVID E·Filed 2009·Granted Sep 30, 2014·8 cites·14 claims
- 2164US9945819B2Acoustic transducer assembly for a pressure vesselROSEMOUNT INC·Filed 2014·Granted Apr 17, 2018·0 cites·27 claims
- 2259US6531884B1Diagnostics for piezoelectric sensorROSEMOUNT INC·Filed 2001·Granted Mar 11, 2003·9 cites·24 claims
- 2357US5942696ARapid transfer function determination for a tracking filterROSEMOUNT INC·Filed 1997·Granted Aug 24, 1999·22 cites·16 claims
- 2454US9217653B2High performance architecture for process transmittersKLEVEN LOWELL A·Filed 2007·Granted Dec 22, 2015·3 cites·18 claims
- 2550US6643610B1Process transmitter with orthogonal-polynomial fittingROSEMOUNT INC·Filed 1999·Granted Nov 4, 2003·17 cites·45 claims
- 2645US8655604B2Multivariable process fluid flow device with fast response flow calculationKLEVEN LOWELL A·Filed 2009·Granted Feb 18, 2014·0 cites·26 claims
- 2741US4291684AGlazing for solar heat collectors with provisions for thermal expansion of the glazingPARK ENERGY COMPANY·Filed 1979·Granted Sep 29, 1981·11 cites·14 claims
- 2829US4224928ACover for solar heat collectorPARK ENERGY COMPANY·Filed 1977·Granted Sep 30, 1980·7 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →