Inventor · disambiguated record
Matthias Gebhardt
Also filed as: GEBHARDT MATTHIAS · GEBHARDT MATTHIAS L · GEBHARDT MATTHIAS LUDWIG
38 granted patents·13 pending applications·333 citations·filing 1997–2024
97Inventor score
Files withSIEMENS AG15SIEMENS HEALTHCARE GMBH15GEBHARDT MATTHIAS6BIELMEIER WOLFGANG3ADALSTEINSSON ELFAR2
Top patents by PatentIndex Score
51 records- 0191US8653818B2Parallel transmission RF pulse design with local SAR constraintsADALSTEINSSON ELFAR·Filed 2011·Granted Feb 18, 2014·12 cites·26 claims
- 0291US8547097B2SAR calculation for multichannel MR transmission systemsGEBHARDT MATTHIAS·Filed 2010·Granted Oct 1, 2013·11 cites·38 claims
- 0384US11675034B2Magnetic resonance scanner and magnetic resonance imaging systemSIEMENS HEALTHCARE GMBH·Filed 2021·Granted Jun 13, 2023·1 cites·25 claims
- 0484US6867592B2Magnetic resonance apparatus and carrier device equipable with shim elementsSIEMENS AG·Filed 2003·Granted Mar 15, 2005·36 cites·19 claims
- 0583US9625541B2Safety tests for systems monitoring local SARFONTIUS JÖRG ULRICH·Filed 2013·Granted Apr 18, 2017·6 cites·20 claims
- 0682US6404200B1Magnetic resonance tomography apparatus with vacuum-insulated gradient coil systemSIEMENS AG·Filed 2000·Granted Jun 11, 2002·26 cites·16 claims
- 0782US2025035724A1Magnet arrangement comprising a high temperature superconductor for utilization in a magnetic resonance imaging systemSiemens Healthineers Ag·Filed 2024·Application pending·0 cites
- 0881US11474173B2Magnetic resonance apparatus and method for operating a magnetic resonance apparatus, computer program and electronically readable data storage mediumSIEMENS HEALTHCARE GMBH·Filed 2020·Granted Oct 18, 2022·1 cites·26 claims
- 0980US6515479B1Switchable longitudinal gradient coilSIEMENS AG·Filed 2000·Granted Feb 4, 2003·24 cites·6 claims
- 1079US7282916B2Time-variable magnetic fields generator and magnetic resonance apparatus embodying sameSIEMENS AG·Filed 2005·Granted Oct 16, 2007·10 cites·18 claims
- 1175US11899084B2Magnetic resonance imaging device with asymmetric field generation unitSIEMENS HEALTHCARE GMBH·Filed 2022·Granted Feb 13, 2024·0 cites·18 claims
- 1274US6492817B2Electrical conductor arrangementSIEMENS AG·Filed 2001·Granted Dec 10, 2002·17 cites·25 claims
- 1374US6169403B1Method and MR device for simulating electrical simulations in a subject by MR stimulationSIEMENS AG·Filed 1999·Granted Jan 2, 2001·36 cites·29 claims
- 1471US12298369B2Dedicated magnetic resonance deviceSIEMENS HEALTHCARE GMBH·Filed 2023·Granted May 13, 2025·0 cites·16 claims
- 1570US10288710B2Method and magnetic resonance apparatus wherein limit values are observed when recording magnetic resonance dataSIEMENS HEALTHCARE GMBH·Filed 2017·Granted May 14, 2019·1 cites·10 claims
- 1669US2022065961A1Magnet arrangement comprising a high temperature superconductor for utilization in a magnetic resonance imaging systemSIEMENS HEALTHCARE GMBH·Filed 2021·Application pending·0 cites
- 1768US11852703B2Magnetic resonance imaging device with a concave-shaped field generation unitSIEMENS HEALTHCARE GMBH·Filed 2022·Granted Dec 26, 2023·0 cites·20 claims
- 1867US9547053B2Method for monitoring patient exposure in a magnetic resonance deviceBIELMEIER WOLFGANG·Filed 2012·Granted Jan 17, 2017·2 cites·21 claims
- 1967US9229072B2Method and high-frequency check device for checking a high-frequency transmit device of a magnetic resonance tomography systemGEBHARDT MATTHIAS·Filed 2012·Granted Jan 5, 2016·2 cites·17 claims
- 2067US6297635B1Switchable gradient coil arrangementSIEMENS AG·Filed 1999·Granted Oct 2, 2001·28 cites·10 claims
- 2165US6618611B2Magnetic resonance apparatus with a coil system optimized for noise reduction and method for designing the coil systemSIEMENS AG·Filed 2001·Granted Sep 9, 2003·11 cites·9 claims
- 2265US6545473B1Switchable gradient coil system formed by saddle coilsSIEMENS AG·Filed 2000·Granted Apr 8, 2003·13 cites·38 claims
- 2365US6351123B1Gradient coil system for a magnetic resonance tomography apparatusSIEMENS AG·Filed 1999·Granted Feb 26, 2002·25 cites·7 claims
- 2464US7026816B2Gradient coil/RF antenna unit and magnetic resonance apparatus employing sameSIEMENS AG·Filed 2004·Granted Apr 11, 2006·10 cites·21 claims
- 2563US8193506B2Device for detecting signalsGEBHARDT MATTHIAS·Filed 2009·Granted Jun 5, 2012·1 cites·20 claims
- 2662US10379182B2Circuit arrangement for an MRT system, MRT system and method for operating an MRT systemSIEMENS HEALTHCARE GMBH·Filed 2018·Granted Aug 13, 2019·1 cites·24 claims
- 2761US10823797B2Apparatus and method for spatial encoding using a radio frequency signal in magnetic resonance tomographySIEMENS HEALTHCARE GMBH·Filed 2019·Granted Nov 3, 2020·0 cites·18 claims
- 2859US10816624B2Method and device for correcting a B0 inhomogeneity by a radio frequency signalSIEMENS HEALTHCARE GMBH·Filed 2019·Granted Oct 27, 2020·0 cites·14 claims
- 2958US8385033B2Emergency run-down unit for superconducting magnetsSIEMENS PLC·Filed 2008·Granted Feb 26, 2013·3 cites·20 claims
- 3057US8461838B2Method and device for selecting body model positions for SAR monitoring of a magnetic resonance transmit arrayBRINKER GERHARD·Filed 2010·Granted Jun 11, 2013·1 cites·32 claims
- 3152US2022283254A1Method for determining a simulation value for an mr measurement, a computing unit, a system, and a computer program productSIEMENS HEALTHCARE GMBH·Filed 2022·Application pending·0 cites
- 3252US2009299170A1Magnetic resonance scanner with PET unitSIEMENS AG·Filed 2009·Application pending·0 cites
- 3350US10663538B2Monitoring of a temporal change in a magnetic field in a magnetic resonance deviceBIELMEIER WOLFGANG·Filed 2017·Granted May 26, 2020·0 cites·23 claims
- 3449US10928466B2Magnetic resonance apparatus and operating method therefor with monitoring and control of RF energy-relevant operating valueSIEMENS HEALTHCARE GMBH·Filed 2017·Granted Feb 23, 2021·0 cites·16 claims
- 3549US6208140B1MR tomography apparatus and method for operating same to allow use of different gradient field qualities in the same pulse sequenceFiled 1999·Granted Mar 27, 2001·13 cites·20 claims
- 3649US2014306708A1Magnetic Resonance Apparatus with Group-by-Group Actuation of Transmission AntennasFAUTZ HANS-PETER·Filed 2014·Application pending·0 cites
- 3747US2024374141A1Dental coil and magnetic resonance device for imaging a jaw regionSiemens Healthineers Ag·Filed 2022·Application pending·0 cites
- 3846US10330756B2Method and apparatus for eddy current field compensation in magnetic resonance tomographySIEMENS HEALTHCARE GMBH·Filed 2016·Granted Jun 25, 2019·0 cites·7 claims
- 3946US6092248APatient support apparatus with air cushionSIEMENS AG·Filed 1998·Granted Jul 25, 2000·13 cites·6 claims
- 4044US10401455B2Method and magnetic resonance apparatus for avoidance of artifacts in the acquisition of magnetic resonance measurement dataSIEMENS HEALTHCARE GMBH·Filed 2017·Granted Sep 3, 2019·0 cites·12 claims
- 4144US10101415B2Operation of a magnetic resonance apparatus taking into account persons fitted with implantsBIELMEIER WOLFGANG·Filed 2017·Granted Oct 16, 2018·0 cites·30 claims
- 4244US2018344198A1Method and imaging system for optimizing a magnetic resonance examination to be performed on a patientSIEMENS HEALTHCARE GMBH·Filed 2018·Application pending·0 cites
- 4344US2015038830A1Magnetic resonance deviceSIEMENS AG·Filed 2014·Application pending·0 cites
- 4442US9696394B2Magnetic resonance system having variable frequency transmit pulsesGEBHARDT MATTHIAS·Filed 2012·Granted Jul 4, 2017·0 cites·16 claims
- 4539US5939882AGradient coil arrangement for a nuclear magnetic resonance tomography apparatusSIEMENS AG·Filed 1997·Granted Aug 17, 1999·29 cites·7 claims
- 4639US2013063143A1Local SAR Constrained Parallel Transmission RF Pulse in Magnetic Resonance ImagingADALSTEINSSON ELFAR·Filed 2012·Application pending·0 cites
- 4738US2011254545A1Method and device for determining a magnetic resonance system control sequenceGEBHARDT MATTHIAS·Filed 2011·Application pending·0 cites
- 4835US2003023157A1Method for the operation of a magnetic resonance apparatusFiled 2002·Application pending·0 cites
- 4935US2012286778A1Method and device for determining a magnetic resonance system control sequenceDIEHL DIRK·Filed 2012·Application pending·0 cites
- 5034US2017059670A1Method and device for determining a maximum change in a magnetic field in a magnetic resonance imaging scannerGEBHARDT MATTHIAS·Filed 2016·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →