Inventor · disambiguated record
Lawrence C. Lynnworth
Also filed as: LYNNWORTH LAWRENCE C
34 granted patents·2 pending applications·4,045 citations·filing 1975–2008
99Inventor score
Top patents by PatentIndex Score
36 records- 0199US4336719AUltrasonic flowmeters using waveguide antennasPANAMETRICS·Filed 1980·Granted Jun 29, 1982·311 cites·44 claims
- 0298US5179862ASnap-on flow measurement systemPANAMETRICS·Filed 1990·Granted Jan 19, 1993·216 cites·33 claims
- 0398US4783997AUltrasonic transducers for high temperature applicationsPANAMETRICS·Filed 1987·Granted Nov 15, 1988·137 cites·24 claims
- 0498US4735097AMethod and apparatus for measuring fluid characteristics using surface generated volumetric interrogation signalsPANAMETRICS·Filed 1985·Granted Apr 5, 1988·299 cites·40 claims
- 0598US4320659AUltrasonic system for measuring fluid impedance or liquid levelPANAMETRICS·Filed 1980·Granted Mar 23, 1982·286 cites·54 claims
- 0698US4103551AUltrasonic measuring system for differing flow conditionsPANAMETRICS·Filed 1977·Granted Aug 1, 1978·108 cites·23 claims
- 0798US4004461AUltrasonic measuring system with isolation meansPANAMETRICS·Filed 1975·Granted Jan 25, 1977·113 cites·16 claims
- 0897US6732595B2Method of and system for determining the mass flow rate of a fluid flowing in a conduitPANAMETRICS·Filed 2002·Granted May 11, 2004·93 cites·33 claims
- 0997US6047602AUltrasonic buffer/waveguidePANAMETRICS·Filed 1997·Granted Apr 11, 2000·242 cites·36 claims
- 1097US5159838AMarginally dispersive ultrasonic waveguidesPANAMETRICS·Filed 1989·Granted Nov 3, 1992·183 cites·68 claims
- 1196US6330831B1Stream-cleaned differential reflection coefficient sensorPANAMETRICS·Filed 1999·Granted Dec 18, 2001·134 cites·16 claims
- 1296US5437194AUltrasonic transducer system with temporal crosstalk isolationPANAMETRICS·Filed 1994·Granted Aug 1, 1995·156 cites·16 claims
- 1396US4308754AUltrasonic flowmeterPANAMETRICS·Filed 1979·Granted Jan 5, 1982·106 cites·8 claims
- 1496US4286470AClamp-on ultrasonic transducerLFE CORP·Filed 1979·Granted Sep 1, 1981·82 cites·6 claims
- 1595US6349599B1Layered ultrasonic couplerPANAMETRICS·Filed 2000·Granted Feb 26, 2002·91 cites·18 claims
- 1695US5515733AUltrasonic transducer system with crosstalk isolationPANAMETRICS·Filed 1994·Granted May 14, 1996·136 cites·19 claims
- 1795US4787252ADifferential correlation analyzerPANAMETRICS·Filed 1987·Granted Nov 29, 1988·149 cites·18 claims
- 1895US4193291ASlow torsional wave densitometerPANAMETRICS·Filed 1978·Granted Mar 18, 1980·73 cites·46 claims
- 1994US4297607ASealed, matched piezoelectric transducerPANAMETRICS·Filed 1980·Granted Oct 27, 1981·221 cites·50 claims
- 2093US7481114B2Noninvasive measurement of fluid characteristics using reversibly deformed conduitLYNNWORTH LAWRENCE C·Filed 2006·Granted Jan 27, 2009·28 cites·9 claims
- 2193US4856321AApparatus and methods for measuring fluid flow parametersPANAMETRICS·Filed 1988·Granted Aug 15, 1989·114 cites·9 claims
- 2293US4596133AApparatus and methods for measuring fluid flow parametersPANAMETRICS·Filed 1983·Granted Jun 24, 1986·98 cites·11 claims
- 2392US4754650AApparatus and methods for measuring fluid flow parametersPANAMETRICS·Filed 1986·Granted Jul 5, 1988·112 cites·26 claims
- 2491US6912918B1Mass flow sensor and methods of determining mass flow of a fluidGEN ELECTRIC·Filed 2004·Granted Jul 5, 2005·68 cites·30 claims
- 2589US4893496ATorsional wave fluid sensor and systemPANAMETRICS·Filed 1988·Granted Jan 16, 1990·91 cites·46 claims
- 2689US4515021AIntervalometer time measurement apparatus and methodPANAMETRICS·Filed 1983·Granted May 7, 1985·46 cites·28 claims
- 2787US5962790AUltrasonic path bundle and systemsPANAMETRICS·Filed 1997·Granted Oct 5, 1999·82 cites·18 claims
- 2886US6343511B1Ultrasonic path bundle and systemsPANAMETRICS·Filed 1999·Granted Feb 5, 2002·74 cites·15 claims
- 2984US5456114AElastic wave sensing systemPANAMETRICS·Filed 1993·Granted Oct 10, 1995·61 cites·21 claims
- 3083US5275060AUltrasonic transducer system with crosstalk isolationPANAMETRICS·Filed 1991·Granted Jan 4, 1994·48 cites·15 claims
- 3179US5440937AProcess and apparatus for ultrasonic measurement of volumeric flow through large-diameter stackPANAMETRICS·Filed 1993·Granted Aug 15, 1995·50 cites·45 claims
- 3277US6889552B2Acoustic waveguide systemPANAMETRICS·Filed 2002·Granted May 10, 2005·16 cites·84 claims
- 3370US8090131B2Steerable acoustic waveguideLYNNWORTH LAWRENCE C·Filed 2008·Granted Jan 3, 2012·5 cites·27 claims
- 3466US4538469AIntegrated threshold arming method and apparatusPANAMETRICS·Filed 1983·Granted Sep 3, 1985·16 cites·17 claims
- 3544US2004123666A1Ultrasonic damping materialFiled 2002·Application pending·0 cites
- 3639US2003121335A1Anti-parallel tag flow measurement systemFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →