Assignee
ENDRESS & HAUSER GMBH & CO KG
DE·312 granted patents·53 pending applications·1,967 citations·filing 1998–2019
Top patents by PatentIndex Score
365 records- 0197US6946779B2Electromechanical transducerENDRESS & HAUSER GMBH & CO KG·Filed 2001·Granted Sep 20, 2005·295 cites·15 claims
- 0295US6711942B2Apparatus for determining and/or monitoring the viscosity of a medium in a containerENDRESS & HAUSER GMBH & CO KG·Filed 2001·Granted Mar 30, 2004·73 cites·15 claims
- 0392US9835510B2Ceramic pressure sensor and method for its productionENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Dec 5, 2017·5 cites·14 claims
- 0490US9801268B2Circuit board equipped with a high-frequency component emitting interference wavesENDRESS HAUSER GMBH CO KG·Filed 2013·Granted Oct 24, 2017·11 cites·13 claims
- 0588US11192276B2Method for manufacturing a sensor element or an active component of a sensor elementENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Dec 7, 2021·3 cites·13 claims
- 0688US10429286B2Vibronic sensorENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Oct 1, 2019·4 cites·18 claims
- 0788US8359933B2Measuring system with a tube arrangement having two measuring tubes flowed through in parallel, as well as method for monitoring the arrangementENDRESS & HAUSER GMBH & CO KG·Filed 2010·Granted Jan 29, 2013·9 cites·31 claims
- 0888US7965087B2Method for ascertaining and monitoring fill level of a medium in a containerENDRESS & HAUSER GMBH & CO KG·Filed 2007·Granted Jun 21, 2011·20 cites·18 claims
- 0987US9958350B2Capacitive, ceramic pressure-measuring cell and method for the production thereofENDRESS HAUSER GMBH CO KG·Filed 2014·Granted May 1, 2018·4 cites·11 claims
- 1087US8040274B2Apparatus for determining and/or monitoring the level of a mediumENDRESS & HAUSER GMBH & CO KG·Filed 2007·Granted Oct 18, 2011·20 cites·14 claims
- 1186US6843124B2Arrangement for measuring the level of contents in a containerENDRESS & HAUSER GMBH & CO KG·Filed 2003·Granted Jan 18, 2005·26 cites·2 claims
- 1285US7412337B2Method for determining fill level on the basis of travel time of a high-frequency measuring signalENDRESS & HAUSER GMBH & CO KG·Filed 2006·Granted Aug 12, 2008·23 cites·11 claims
- 1384US10222785B2Method for manufacturing a component of a field deviceENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Mar 5, 2019·2 cites·16 claims
- 1484US7864104B2Device for determining and monitoring the level of a medium in a containerENDRESS & HAUSER GMBH & CO KG·Filed 2006·Granted Jan 4, 2011·19 cites·9 claims
- 1584US7328611B2Level measurement arrangementENDRESS & HAUSER GMBH & CO KG·Filed 2003·Granted Feb 12, 2008·50 cites·5 claims
- 1684US7255006B2Measuring instrumentENDRESS & HAUSER GMBH & CO KG·Filed 2004·Granted Aug 14, 2007·42 cites·8 claims
- 1783US10267700B2Capacitive pressure sensor and method for its productionENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Apr 23, 2019·6 cites·10 claims
- 1882US10099318B2Method for connecting a component to a support via soldering and component connectable with a supportENDRESS HAUSER GMBH CO KG·Filed 2013·Granted Oct 16, 2018·4 cites·2 claims
- 1982US10101232B2Pressure difference sensor with protection against static overloadsENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Oct 16, 2018·4 cites·23 claims
- 2082US7814789B2Device for determining and/or monitoring the fill-level process variable of a substance in a containerENDRESS & HAUSER GMBH & CO KG·Filed 2005·Granted Oct 19, 2010·13 cites·9 claims
- 2182US7586450B2Device for transmitting and/or receiving high-frequency signals in an open or closed space systemENDRESS & HAUSER GMBH & CO KG·Filed 2005·Granted Sep 8, 2009·13 cites·20 claims
- 2281US10236555B2Device for transferring signals from a metal housingENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Mar 19, 2019·4 cites·12 claims
- 2381US10224597B2Antenna arrangement for a fill-level measuring deviceENDRESS HAUSER GMBH CO KG·Filed 2014·Granted Mar 5, 2019·6 cites·7 claims
- 2481US7861600B2Apparatus for ascertaining and/or monitoring fill level and/or flow of a mediumENDRESS & HAUSER GMBH & CO KG·Filed 2009·Granted Jan 4, 2011·18 cites·11 claims
- 2580US11408789B2Measuring arrangement with a pressure sensor moduleENDRESS HAUSER GMBH CO KG·Filed 2016·Granted Aug 9, 2022·5 cites·12 claims
- 2680US10591377B2Pressure transfer module and pressure measuring transducer having a pressure transfer moduleENDRESS HAUSER GMBH CO KG·Filed 2016·Granted Mar 17, 2020·3 cites·19 claims
- 2779US10591443B2Apparatus for determining or monitoring a process variable of automation technologyENDRESS HAUSER GMBH CO KG·Filed 2014·Granted Mar 17, 2020·3 cites·13 claims
- 2879US7046189B2Fill level measuring device and method for fill level measurement using the travel time principleENDRESS & HAUSER GMBH & CO KG·Filed 2003·Granted May 16, 2006·26 cites·14 claims
- 2978US10416021B2Method for fill level measurement using the travel time principleENDRESS HAUSER GMBH CO KG·Filed 2014·Granted Sep 17, 2019·5 cites·11 claims
- 3078US9252585B2Connector apparatus with shielding contactENDRESS & HAUSER GMBH & CO KG·Filed 2013·Granted Feb 2, 2016·8 cites·11 claims
- 3177US10619771B2Hybrid flangeENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Apr 14, 2020·2 cites·19 claims
- 3277US10209346B2Dispersion correction for FMCW radar in a pipe or tubeENDRESS HAUSER GMBH CO KG·Filed 2014·Granted Feb 19, 2019·7 cites·21 claims
- 3377US7966141B2Method for evaluating and correcting total measurement signalsENDRESS & HAUSER GMBH & CO KG·Filed 2005·Granted Jun 21, 2011·11 cites·14 claims
- 3477US6614391B1Device for determining the fill level of a filling substance in a containerENDRESS & HAUSER GMBH & CO KG·Filed 2000·Granted Sep 2, 2003·23 cites·6 claims
- 3576US10416020B2Method and apparatus for monitoring fill level of a medium in a containerENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Sep 17, 2019·2 cites·11 claims
- 3676US9237684B2Measurement transmitterENDRESS & HAUSER GMBH & CO KG·Filed 2012·Granted Jan 12, 2016·4 cites·6 claims
- 3776US8984948B2Tube-equipped, flanged, pressure transfer means, pressure measuring arrangement with such a tube-equipped, flanged, pressure transfer means and pressure measuring point with such a pressure measuring arrangementENDRESS & HAUSER GMBH & CO KG·Filed 2012·Granted Mar 24, 2015·6 cites·12 claims
- 3876US7336068B2Field device and method for calibrating a field deviceENDRESS & HAUSER GMBH & CO KG·Filed 2002·Granted Feb 26, 2008·16 cites·12 claims
- 3975US10557826B2Vibronic sensorENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Feb 11, 2020·2 cites·11 claims
- 4075US7886602B2Apparatus for determining and/or monitoring a process variableENDRESS & HAUSER GMBH & CO KG·Filed 2005·Granted Feb 15, 2011·4 cites·6 claims
- 4175US6644116B2Device for determining and/or monitoring the level of a medium in a containerENDRESS & HAUSER GMBH & CO KG·Filed 2002·Granted Nov 11, 2003·22 cites·8 claims
- 4274US10670705B2Method for avoiding phase jumpsENDRESS HAUSER GMBH CO KG·Filed 2015·Granted Jun 2, 2020·3 cites·10 claims
- 4374US9863830B2Pressure sensor having a ceramic platformENDRESS HAUSER GMBH CO KG·Filed 2014·Granted Jan 9, 2018·2 cites·40 claims
- 4474US8380463B2Apparatus having a modularly constructed, measuring transducer circuitENDRESS & HAUSER GMBH & CO KG·Filed 2007·Granted Feb 19, 2013·7 cites·22 claims
- 4574US7539600B2TransmitterENDRESS & HAUSER GMBH & CO KG·Filed 2006·Granted May 26, 2009·6 cites·6 claims
- 4674US7193156B2Cable bushingENDRESS & HAUSER GMBH & CO KG·Filed 2003·Granted Mar 20, 2007·25 cites·1 claims
- 4774US6675654B2Pressure sensing device with moisture filterENDRESS & HAUSER GMBH & CO KG·Filed 2002·Granted Jan 13, 2004·19 cites·10 claims
- 4873US10620600B2Apparatus and system for determining, optimizing or monitoring at least one process variableENDRESS HAUSER GMBH CO KG·Filed 2017·Granted Apr 14, 2020·1 cites·12 claims
- 4973US10422711B2Pressure sensorENDRESS HAUSER GMBH CO KG·Filed 2016·Granted Sep 24, 2019·2 cites·14 claims
- 5073US7987726B2Method and apparatus for diagnosis of liquid losses in pressure measuring transducers filled with pressure transmitting liquidsENDRESS & HAUSER GMBH & CO KG·Filed 2007·Granted Aug 2, 2011·9 cites·11 claims
Showing the top 50 of 365 patent records by PatentIndex Score.
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