Inventor · disambiguated record
Roland Welle
Also filed as: WELLE ROLAND
82 granted patents·24 pending applications·444 citations·filing 1998–2024
99Inventor score
Top patents by PatentIndex Score
106 records- 0194US10788351B2Fill level measurement device comprising a plurality of radar chipsGRIESHABER VEGA KG·Filed 2018·Granted Sep 29, 2020·9 cites·13 claims
- 0293US5991025ANear infrared spectrometer used in combination with an agricultural implement for real time grain and forage analysisPIONEER HI BRED INT·Filed 1998·Granted Nov 23, 1999·140 cites·19 claims
- 0392US11015969B2Fill level radar device having controlled transmission powerGRIESHABER VEGA KG·Filed 2018·Granted May 25, 2021·3 cites·18 claims
- 0489US11022475B2Fill level radar device having automated frequency adjustmentGRIESHABER VEGA KG·Filed 2018·Granted Jun 1, 2021·2 cites·17 claims
- 0589US10948333B2Radar level indicator having a short measurement timeGRIESHABER VEGA KG·Filed 2018·Granted Mar 16, 2021·4 cites·15 claims
- 0688US12019137B2Radar sensor, interchangeable radar sensor arrangement, field device and containerGRIESHABER VEGA KG·Filed 2020·Granted Jun 25, 2024·2 cites·22 claims
- 0788US11326926B2Radar fill level measurement device with a radar system-on-chipGRIESHABER VEGA KG·Filed 2018·Granted May 10, 2022·3 cites·8 claims
- 0888US11150122B2Fill level reflectometer having reference reflectionGRIESHABER VEGA KG·Filed 2018·Granted Oct 19, 2021·2 cites·10 claims
- 0988US6483583B1Near infrared spectrometry for real time analysis of substancesTEXTRON SYSTEMS CORP·Filed 1999·Granted Nov 19, 2002·102 cites·26 claims
- 1087US11774277B2Radar sensor for object detectionGRIESHABER VEGA KG·Filed 2019·Granted Oct 3, 2023·3 cites·15 claims
- 1185US11255956B2Method for measuring the flow velocity of a mediumGRIESHABER VEGA KG·Filed 2019·Granted Feb 22, 2022·3 cites·10 claims
- 1285US8813559B2Determination of media characteristics in fill-level measuringWELLE ROLAND·Filed 2011·Granted Aug 26, 2014·7 cites·12 claims
- 1384US8700357B2Evaluation of an echo shape of filling level sensorsFEHRENBACH JOSEF·Filed 2012·Granted Apr 15, 2014·6 cites·9 claims
- 1483US12320674B2Removable display and operating module for a field deviceGRIESHABER VEGA KG·Filed 2021·Granted Jun 3, 2025·1 cites·15 claims
- 1583US9163971B2Evaluation device and method for determining a characteristic variable for the location of a boundary surface in a containerWELLE ROLAND·Filed 2012·Granted Oct 20, 2015·6 cites·15 claims
- 1682US10866134B2Fill level measurement device having optimised energy consumptionGRIESHABER VEGA KG·Filed 2018·Granted Dec 15, 2020·1 cites·16 claims
- 1782US9046404B2Measuring apparatus, control apparatus and measuring device for fill-level measuringWELLE ROLAND·Filed 2011·Granted Jun 2, 2015·6 cites·12 claims
- 1882US8701483B2Device for emulsion measuring by means of a standpipeWELLE ROLAND·Filed 2011·Granted Apr 22, 2014·4 cites·14 claims
- 1981US10495500B2Flow measuring instrument comprising a wind velocity sensorGRIESHABER VEGA KG·Filed 2016·Granted Dec 3, 2019·2 cites·17 claims
- 2081US10260928B2Determining a topology of the surface of a material filled into a containerGRIESHABER VEGA KG·Filed 2014·Granted Apr 16, 2019·8 cites·17 claims
- 2181US9739877B2Topology determination for bulk materialsGRIESHABER VEGA KG·Filed 2014·Granted Aug 22, 2017·8 cites·12 claims
- 2281US7765882B2Apparatus and method for presenting a particulate sample to the scanning field of a sensor devicePIONEER HI BRED INT·Filed 2008·Granted Aug 3, 2010·8 cites·29 claims
- 2381US7639177B2Method and device for correcting non-ideal intermediate-frequency signals in distance sensing device according to the FMCW principleGRIESHABER VEGA KG·Filed 2007·Granted Dec 29, 2009·12 cites·25 claims
- 2480US10337903B2Measurement device control system for determining a topology of a surface of a bulk materialGRIESHABER VEGA KG·Filed 2014·Granted Jul 2, 2019·4 cites·11 claims
- 2579US8655605B2Mobility detection in fill-level measuring devicesWELLE ROLAND·Filed 2011·Granted Feb 18, 2014·5 cites·11 claims
- 2678US11231492B2Radar fill level measurement device and method for operating a radar fill level measurement deviceGRIESHABER VEGA KG·Filed 2018·Granted Jan 25, 2022·2 cites·13 claims
- 2778US9939308B2Limit level switch comprising an integrated position sensorGRIESHABER VEGA KG·Filed 2016·Granted Apr 10, 2018·2 cites·9 claims
- 2878US8332182B2Evaluation of an echo shape of filling level sensorsFEHRENBACH JOSEF·Filed 2009·Granted Dec 11, 2012·9 cites·4 claims
- 2977US12352612B2Level measuring instrument with radar system on chipGRIESHABER VEGA KG·Filed 2023·Granted Jul 8, 2025·0 cites·11 claims
- 3077US11029188B2Radar fill level measurement device comprising radar chips on different planes of a circuit boardGRIESHABER VEGA KG·Filed 2018·Granted Jun 8, 2021·3 cites·12 claims
- 3177US10594017B2Antenna device and method for transmitting and/or receiving a signalGRIESHABER VEGA KG·Filed 2016·Granted Mar 17, 2020·3 cites·14 claims
- 3277US10122067B2Antenna device and method for operating an antenna deviceGRIESHABER VEGA KG·Filed 2017·Granted Nov 6, 2018·2 cites·14 claims
- 3377US7747397B2Automatic parasitic echo storageGRIESHABER VEGA KG·Filed 2007·Granted Jun 29, 2010·9 cites·39 claims
- 3477US7333900B2Automatic parasitic echo storageGRIESHABER VEGA KG·Filed 2005·Granted Feb 19, 2008·9 cites·29 claims
- 3576US8776594B2Amplitude profiling in filling-level measuring devicesWELLE ROLAND·Filed 2011·Granted Jul 15, 2014·7 cites·13 claims
- 3674US12493284B2Field device having a security module, retrofitting module for a field device, method for setting an IT security level and a computer program codeGRIESHABER VEGA KG·Filed 2021·Granted Dec 9, 2025·0 cites·18 claims
- 3774US12313438B2Radar fill level measurement device with a radar system-on-chipGRIESHABER VEGA KG·Filed 2022·Granted May 27, 2025·0 cites·10 claims
- 3874US9876267B2Antenna device and method for operating an antenna deviceGRIESHABER VEGA KG·Filed 2016·Granted Jan 23, 2018·2 cites·13 claims
- 3973US11067427B2Antenna device and method for operating an antenna deviceGRIESHABER VEGA KG·Filed 2015·Granted Jul 20, 2021·2 cites·13 claims
- 4072US9354100B2Device and method for determining media characteristics and container characteristicsGRIESSBAUM KARL·Filed 2012·Granted May 31, 2016·3 cites·7 claims
- 4171US8670950B2False echo storage in case of container noiseGRIESSBAUM KARL·Filed 2010·Granted Mar 11, 2014·3 cites·12 claims
- 4271US8567251B2Detailfunction based measurementWELLE ROLAND·Filed 2008·Granted Oct 29, 2013·8 cites·13 claims
- 4370US9068876B2Device and method for determining media and container propertiesGRIESSBAUM KARL·Filed 2012·Granted Jun 30, 2015·4 cites·12 claims
- 4469US10044094B2Level indicator comprising an energy transmission deviceGRIESHABER VEGA KG·Filed 2014·Granted Aug 7, 2018·2 cites·11 claims
- 4567US9494676B2Paired ZF sampling for pulse running time filling level sensorGRIESSBAUM KARL·Filed 2007·Granted Nov 15, 2016·6 cites·18 claims
- 4667US8380449B2Segment-based signal processingGRIESHABER VEGA KG·Filed 2010·Granted Feb 19, 2013·2 cites·13 claims
- 4767US2025069686A1Methods and systems for predicting phenotypePIONEER HI BRED INT·Filed 2022·Application pending·0 cites
- 4866US11029187B2Fill level reflectometer having a variable measurement sequenceGRIESHABER VEGA KG·Filed 2018·Granted Jun 8, 2021·0 cites·8 claims
- 4966US10564026B2Filling level measuring device with a foldable antenna deviceGRIESHABER VEGA KG·Filed 2014·Granted Feb 18, 2020·2 cites·11 claims
- 5066US2023274631A1Measuring deviceGRIESHABER VEGA KG·Filed 2020·Application pending·0 cites
Showing the top 50 of 106 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →