Assignee
FLOWTEC AG
CH·564 granted patents·131 pending applications·7,463 citations·filing 1978–2025
Top patents by PatentIndex Score
695 records- 0198US7080564B2Vibratory transducerFLOWTEC AG·Filed 2005·Granted Jul 25, 2006·45 cites·35 claims
- 0298US7077014B2Vibration-type measuring transducerFLOWTEC AG·Filed 2005·Granted Jul 18, 2006·72 cites·36 claims
- 0398US7017424B2Vibratory transducerFLOWTEC AG·Filed 2003·Granted Mar 28, 2006·87 cites·56 claims
- 0498US6840109B2Vibratory transducerFLOWTEC AG·Filed 2003·Granted Jan 11, 2005·102 cites·15 claims
- 0598US6651513B2Vibration meter and method of measuring a viscosity of a fluidFLOWTEC AG·Filed 2001·Granted Nov 25, 2003·135 cites·12 claims
- 0698US5531126ACoriolis-type mass flow sensor with flow condition compensatingFLOWTEC AG·Filed 1994·Granted Jul 2, 1996·158 cites·8 claims
- 0797US7406878B2Method for measuring a medium flowing in a pipeline and measurement system thereforFLOWTEC AG·Filed 2006·Granted Aug 5, 2008·52 cites·38 claims
- 0897US7392709B2Inline measuring device with a vibration-type measurement pickupFLOWTEC AG·Filed 2006·Granted Jul 1, 2008·98 cites·41 claims
- 0997US6920798B2Vibratory transducerFLOWTEC AG·Filed 2002·Granted Jul 26, 2005·89 cites·20 claims
- 1097US6711958B2Coriolis mass flow rate/density/viscoy sensor with two bent measuring tubesFLOWTEC AG·Filed 2001·Granted Mar 30, 2004·112 cites·27 claims
- 1197US6666098B2Vibratory transducerFLOWTEC AG·Filed 2002·Granted Dec 23, 2003·116 cites·48 claims
- 1297US6006609ACoriolis mass flow/density sensor with a single straight measuring tubeFLOWTEC AG·Filed 1997·Granted Dec 28, 1999·181 cites·34 claims
- 1397US5796011ACoriolis-type mass flow sensorFLOWTEC AG·Filed 1996·Granted Aug 18, 1998·220 cites·9 claims
- 1496US9372107B2Measuring system for ascertaining a volume flow and/or a volume flow rate of a medium flowing in a pipelineFLOWTEC AG·Filed 2013·Granted Jun 21, 2016·19 cites·38 claims
- 1596US7360451B2Measuring transducer of vibration-typeFLOWTEC AG·Filed 2006·Granted Apr 22, 2008·62 cites·23 claims
- 1696US7127952B2Vibration-type measurement pickup for measuring media flowing in two medium-lines, and inline measuring device having such a pickupFLOWTEC AG·Filed 2005·Granted Oct 31, 2006·40 cites·33 claims
- 1796US7040179B2Process meterFLOWTEC AG·Filed 2003·Granted May 9, 2006·77 cites·30 claims
- 1896US6910366B2ViscometerFLOWTEC AG·Filed 2002·Granted Jun 28, 2005·52 cites·8 claims
- 1996US6691583B2Vibratory transducerFLOWTEC AG·Filed 2002·Granted Feb 17, 2004·66 cites·25 claims
- 2096US5052230AMethod and arrangement for flow rate measurement by means of ultrasonic wavesFLOWTEC AG·Filed 1989·Granted Oct 1, 1991·195 cites·50 claims
- 2196US4801897AArrangement for generating natural resonant oscillations of a mechanical oscillating systemFLOWTEC AG·Filed 1987·Granted Jan 31, 1989·255 cites·6 claims
- 2295US7350421B2Vibratory measurement transducerFLOWTEC AG·Filed 2005·Granted Apr 1, 2008·36 cites·41 claims
- 2395US7299699B2Composite system, method for its manufacture, and measurement pickup using such a composite systemFLOWTEC AG·Filed 2005·Granted Nov 27, 2007·34 cites·59 claims
- 2495US7284449B2In-line measuring deviceFLOWTEC AG·Filed 2005·Granted Oct 23, 2007·47 cites·15 claims
- 2595US5602345ADouble straight tube coriolis type mass flow sensorFLOWTEC AG·Filed 1995·Granted Feb 11, 1997·150 cites·11 claims
- 2695US4410926AArrangement for generating DC magnetic fields of alternating polarity for the magnetic-inductive flow measurementFLOWTEC AG·Filed 1982·Granted Oct 18, 1983·91 cites·18 claims
- 2794US9052225B2Method of determining viscosity by exciting two measuring tubes using two actuatorsFLOWTEC AG·Filed 2012·Granted Jun 9, 2015·9 cites·12 claims
- 2894US7882751B2Measuring system with a flow conditioner for flow profile stabilizationFLOWTEC AG·Filed 2008·Granted Feb 8, 2011·35 cites·33 claims
- 2994US7412903B2In-line measuring devices and method for compensation measurement errors in in-line measuring devicesFLOWTEC AG·Filed 2006·Granted Aug 19, 2008·32 cites·26 claims
- 3094US7360453B2In-line measuring devices and method for compensation measurement errors in in-line measuring devicesFLOWTEC AG·Filed 2006·Granted Apr 22, 2008·32 cites·31 claims
- 3194US7040181B2Coriolis mass measuring deviceFLOWTEC AG·Filed 2005·Granted May 9, 2006·40 cites·19 claims
- 3294US6883387B2Magnetic circuit arrangement for a transducerFLOWTEC AG·Filed 2002·Granted Apr 26, 2005·62 cites·20 claims
- 3394US6513393B1Coriolis mass/flow density meterFLOWTEC AG·Filed 1999·Granted Feb 4, 2003·134 cites·31 claims
- 3494US5705754ACoriolis-type mass flowmeter with a single measuring tubeFLOWTEC AG·Filed 1996·Granted Jan 6, 1998·114 cites·24 claims
- 3594US4768384AMass flow meter operating by the Coriolis principleFLOWTEC AG·Filed 1987·Granted Sep 6, 1988·164 cites·3 claims
- 3693US10378566B2Flow conditionerFLOWTEC AG·Filed 2016·Granted Aug 13, 2019·7 cites·13 claims
- 3793US10234338B2Transducer apparatus as well as measuring system formed therewithFLOWTEC AG·Filed 2015·Granted Mar 19, 2019·8 cites·30 claims
- 3893US7325462B2Measuring transducer of vibration-typeFLOWTEC AG·Filed 2006·Granted Feb 5, 2008·35 cites·32 claims
- 3992US7792646B2Measuring arrangement for registering chemical and/or physical, measured variables, as well as measuring device thereforFLOWTEC AG·Filed 2007·Granted Sep 7, 2010·33 cites·21 claims
- 4092US4793191AMass flow meter operating by the cariolis principleFLOWTEC AG·Filed 1987·Granted Dec 27, 1988·98 cites·9 claims
- 4191US11073416B2Measuring system having a measuring transducer of vibration-typeFLOWTEC AG·Filed 2017·Granted Jul 27, 2021·4 cites·31 claims
- 4291US7325461B2Measurement transducer of vibration-typeFLOWTEC AG·Filed 2006·Granted Feb 5, 2008·24 cites·21 claims
- 4391US7296484B2In-line measuring deviceFLOWTEC AG·Filed 2006·Granted Nov 20, 2007·25 cites·34 claims
- 4491US7216549B2Vibration-type measurement transducerFLOWTEC AG·Filed 2005·Granted May 15, 2007·27 cites·38 claims
- 4591US6397683B1Clamp-on ultrasonic flowmeterFLOWTEC AG·Filed 1999·Granted Jun 4, 2002·149 cites·8 claims
- 4691US4743837ACircuit for measuring capacitance by charging and discharging capacitor under test and its shieldFLOWTEC AG·Filed 1986·Granted May 10, 1988·69 cites·3 claims
- 4790US12055422B2Magnetically inductive flow measuring device and method for determining a fill levelFLOWTEC AG·Filed 2021·Granted Aug 6, 2024·2 cites·11 claims
- 4890US8370098B2Measuring system for a medium flowing in a process lineFLOWTEC AG·Filed 2008·Granted Feb 5, 2013·13 cites·52 claims
- 4990US7706986B2Apparatus for determining and/or monitoring volume and/or mass flow of a mediumFLOWTEC AG·Filed 2006·Granted Apr 27, 2010·28 cites·5 claims
- 5090US6938496B2Vortex flow pickupFLOWTEC AG·Filed 2002·Granted Sep 6, 2005·43 cites·32 claims
Showing the top 50 of 695 patent records by PatentIndex Score.
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