Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
05/2013
05/08/2013DE102011082669B4 Hyperintense Darstellung von Bereichen im Umfeld von Dipolfeldern mittels MRI Hyperintense areas in the field of dipole fields using MRI
05/08/2013DE102010061970B4 Verfahren und Vorrichtung zur Bestimmung einer MR-systembedingten Phaseninformation Method and device for determination of an MR system-related phase information
05/08/2013DE102010029080B4 Temperiereinrichtung für ein NMR-Probenröhrchen und Verfahren zur Temperierung eines NMR-Probenröhrchens Tempering device for an NMR sample tube and method for controlling the temperature of a NMR sample tube
05/08/2013DE102009023858B4 Befestigungssystem zur lösbaren Befestigung einer Verkleidung an einer Magnetresonanzanlage und zugehöriges Befestigungsverfahren Fastening system for releasably securing a panel to a magnetic resonance apparatus and associated method of attachment
05/08/2013CN202929188U Multichannel wrist coil
05/08/2013CN202929187U Coil and coil assembly for magnetic resonance imaging
05/08/2013CN202929186U Coil assembly used for magnetic resonance imaging
05/08/2013CN202929185U Spine coil
05/08/2013CN202929184U Helium optical pump magnetic resonance signal fully digital detection device
05/08/2013CN202929183U Magnetic force testing device
05/08/2013CN202929182U Magnetic sensor structure
05/08/2013CN202925090U Magnetic steel detection device for magnetron sputtering film plating
05/08/2013CN103093953A Method for manufacturing gradient active shimming coil
05/08/2013CN103091656A Calculating method based on regularization constrain polynomial fitting magnetic resonance coil sensitivity
05/08/2013CN103091655A Method to generate an mr image, and corresponding magnetic resonance system
05/08/2013CN103091654A Single switch dump resistor ladder network for magnet quench protection
05/08/2013CN103091653A System and method for alternatingly switching a persistent current switch between a first mode and a second mode
05/08/2013CN103091652A Breast magnetic resonance radio frequency receiving coil used for magnetic resonance imaging system
05/08/2013CN103091651A Ballistic galvanometer measuring hysteresis loop of ferromagnetic medium method
05/08/2013CN103091650A Apparatus and method for determining in-plane magnetic field components of a magnetic field using a single magnetoresistive sensor
05/08/2013CN103091649A Magnetic sensing device
05/08/2013CN103091648A Magnetic sensing device
05/08/2013CN103091647A Magnetic sensing device
05/08/2013CN103091646A Rotating magnetic field probe
05/08/2013CN103090890A Magnetic sensor device
05/08/2013CN103083018A Method to measure structures of human brain
05/08/2013CN102247145B Magnetic-resonance image diagnostic apparatus and method of controlling the same
05/08/2013CN102129052B Spatial three-axis magnetic sensor
05/08/2013CN101815953B Magneto-impedance element and magneto-impedance sensor
05/08/2013CN101308201B Method for controlling a magnetic resonance system
05/07/2013US8436617 Compensation device to reduce the electromagnetic field load due to a medical intervention apparatus in magnetic resonance examinations
05/07/2013US8436616 Sample tube and measurement method for solid-state NMR
05/07/2013US8436615 Detunable waveguide antenna assembly
05/07/2013US8436614 Local coil arrangement for magnetic resonance applications with activatable marker
05/07/2013US8436610 Perfusion adaptive blood proton spin tagged MR image data processing system
05/07/2013US8436608 Eddy current inspection system and method
05/07/2013US8435795 Evaluating heparin preparations
05/06/2013DE202013101486U1 System zur Echtzeit-Rauschunterdrückung bei der MRT-Datenakquisition System for real time noise reduction in MRI data acquisition
05/04/2013CA2757209A1 Stacked coil for magnetic resonance imaging
05/02/2013WO2013062684A1 Mri tractography based transit time determination for nerve or muscle fibers
05/02/2013WO2013061200A1 Auto recovering protection of electromechanical components in a high magnetic field
05/02/2013WO2013060568A2 Coil support members
05/02/2013WO2012162250A3 Surface modified materials for tailoring responses to electromagnetic fields
05/02/2013WO2012050487A8 Methods and apparatuses for relating multiple magnetic resonance physical parameters to myelin content in the brain
05/02/2013US20130107395 Magnetic head, magnetic sensor, and magnetic recording/reproducing apparatus
05/02/2013US20130106420 Magnetic resonance imaging gradient coil, magnet assembly, and system
05/02/2013US20130106419 Local coil for magnetic resonance applications
05/02/2013US20130106418 Heat conducting component and manufacturing method therefor and refrigeration system and magnetic resonance imaging equipment employing such a component
05/02/2013US20130106417 Magnetic resonance imaging apparatus and rf pulse control method
05/02/2013US20130106416 Router and coil array for ultra high field mri
05/02/2013US20130106415 Magnetic resonance analysis using a plurality of pairs of bipolar gradient pulses
05/02/2013US20130106414 Method for recording magnetic resonance image data when using a ventilation apparatus
05/02/2013US20130106412 Electrical current sensor
05/02/2013US20130106411 Magnetostrictive position transducer and magnetostrictive sensing element thereof
05/02/2013US20130106410 Apparatus and method for reset and stabilization control of a magnetic sensor
05/02/2013US20130106409 Eddy current array probe
05/02/2013DE112011102509T5 Magnetfeldsensor mit verbesserter Unterscheidung zwischen einem wahrgenommenen Magnetfeldsignal und einem Rauschsignal Magnetic field sensor with improved distinction between a sensed magnetic field signal and a noise signal
05/02/2013DE102012109419A1 Verfahren zur Ermittlung von den 23Na+-Gehalt beschreibenden Natriumwerten und Lokalspule Procedure for the determination of the 23Na + content descriptive sodium values ​​and local coil
05/02/2013DE102011085618A1 Steuerungseinheit sowie medizinische Untersuchungsvorrichtung mit einer Steuerungseinheit Control unit as well as medical examination device to a control unit
05/02/2013DE102011085404A1 Verfahren zur Vermessung von Strukturen des menschlichen Gehirns Method for measuring structures of the human brain
05/02/2013DE102011085308A1 Verfahren zur Unterstützung einer einen minimalinvasiven Eingriff durchführenden Person und Magnetresonanzeinrichtung A method for supporting a minimally invasive surgery by a person conducting and magnetic resonance device
05/02/2013CA2851959A1 Coil support members
05/01/2013EP2587275A1 Catheter for MRI-guided cardiac pacing
05/01/2013EP2585845A1 Magnetic resonance analysis using a plurality of pairs of bipolar gradient pulses
05/01/2013EP2585844A1 Cooperative pulses
05/01/2013EP2585843A1 Hyperpolarisation device and method for administering a hyperpolarised liquid contrast agent
05/01/2013CN202916763U Electronic equipment provided with Hall device
05/01/2013CN202916762U Electronic equipment provided with Hall device
05/01/2013CN202916428U Special-shaped endpoint coupling-based magnetoelectric device
05/01/2013CN202916351U Annular near-field test probe
05/01/2013CN103080764A MRI thermal imaging of water tissue and fat tissue using transverse relaxometry data and proton resonance frequency shift data
05/01/2013CN103080763A Magnetic resonance imaging system, computer system, and computer program product for sending control messages to an anesthesia system
05/01/2013CN103080752A Toroidal fluxgate current transducer
05/01/2013CN103077798A Magnetic resonance imaging superconducting magnet for animal imaging
05/01/2013CN103077797A Superconducting magnet system for head imaging
05/01/2013CN103076583A Method and system of magnetic resonance fast imaging
05/01/2013CN103076582A Method and magnetic resonance apparatus to acquire magnetic resonance data in a three-dimensional volume segment
05/01/2013CN103076581A Control apparatus with differential control in a magnetically coupled coil system for an amplifier
05/01/2013CN103076580A Gradient amplifier, inverter controller, magnetic resonance imaging system and control method
05/01/2013CN103076579A Local antenna device for transmitting magnetic resonance signals
05/01/2013CN103076578A Magnetic field intensity detection device for anisotropic magneto resistance structure
05/01/2013CN103076577A Design and manufacture technology of sensor chip for detecting magnetic field and acceleration
05/01/2013CN103076576A 磁场强度测量装置 Magnetic field strength measuring device
05/01/2013CN103076575A Magnetic field sensor based on magnetic fluid poured polarization-maintaining photonic crystal fiber
05/01/2013CN102269802B Optical fiber interference type magnetic sensor probe
05/01/2013CN102147953B Real-time anti-theft alarm system for detecting magnetic field intensity fluctuation of Hall effect
05/01/2013CN102135604B Magnetic field measuring device
05/01/2013CN101552381B Antenna amplifier, in particular for a magnetic resonance antenna
05/01/2013CN101495881B Transmission path for use in RF fields
05/01/2013CN101470176B 磁数据处理方法 Magnetic data processing method
05/01/2013CN101398471B High-frequency transmitter, magnetic resonance device and method for controlling magnetic resonance device
04/2013
04/30/2013US8432630 Disk drive component test system
04/30/2013US8432164 Ferromagnetic resonance and memory effect in magnetic composite materials
04/30/2013US8432163 Method for low frequency noise cancellation in magneto-resistive mixed sensors
04/30/2013US8432162 Magnetic sensor using an optical pumping method
04/30/2013US8432159 Method and apparatus for monitoring wall thinning of a pipe using magnetostrictive transducers and variation of dispersion characteristics of broadband multimode shear horizontal (SH) waves
04/30/2013US8432158 Apparatus and method for determining speed and direction of slotted targets utilizing dual magnetic sensor packaging
04/25/2013WO2013059692A1 Magnetic biomedical sensors and sensing system for high-throughput biomolecule testing
04/25/2013WO2013059398A1 Dual-axis anisotropic magnetoresistive sensors
04/25/2013WO2013059268A2 Method and apparatus for demagnetizing generator components prior to electromagnetic core imperfection testing or el-cid testing
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