Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
11/2011
11/16/2011DE202011050898U1 Einziehbarer Probenträger mit Zwei-Wege Fluidverbindungsbündel Retractable sample holder with two-way fluid communication bundle
11/16/2011CN202041633U Planer multiaxial fluxgate sensor
11/16/2011CN202041632U Measuring system for stray magnetic field of air cargo
11/16/2011CN1947656B RF shielding method, MRI apparatus, and transmitting/receiving surface coil
11/16/2011CN1939212B MRI apparatus
11/16/2011CN1880968B Three concentric coil array
11/16/2011CN102245095A Arrangement and method for detecting and/or locating a magnetic material in a region of action
11/16/2011CN102245094A Arrangement and method for detecting and/or locating a magnetic material in a region of action
11/16/2011CN102243293A RF coil and magnetic resonance imaging apparatus
11/16/2011CN102243292A Method for determining saturation magnetization strength of soft magnetic film material
11/16/2011CN102243273A Interpolation type device for measuring resistance of superconducting joint
11/16/2011CN101581524B Passive overpressure and underpressure protection for a cryogen vessel
11/16/2011CN101438178B Magnetic device
11/16/2011CN101287997B Highly constrained reconstruction of motion encoded mr images
11/16/2011CN101278837B Magnetic resonance imaging apparatus, RF coil system, and magnetic resonance imaging method
11/16/2011CN101268943B Magnetic resonance imaging apparatus and method, magnetic-resonance imaging maintenance apparatus and system
11/16/2011CN101129262B Contrast enhancement in magnetic resonance imaging
11/16/2011CN101034153B Method and apparatus for magnetic resonance imaging on the basis of a gradient echo sequence
11/15/2011US8058871 MTJ based magnetic field sensor with ESD shunt trace
11/15/2011US8058870 Methods and systems for magnetic sensing
11/15/2011US8058869 Fiber laser magnetic field sensor
11/15/2011US8058864 Circuits and methods for providing a magnetic field sensor with an adaptable threshold
11/10/2011WO2011139232A1 Automated identification of adipose tissue, and segmentation of subcutaneous and visceral abdominal adipose tissue
11/10/2011WO2011138993A1 Complex nondestructive inspection device using a hybrid inductive magnetic thin film sensor
11/10/2011WO2011089551A3 Susceptibility gradient mapping
11/10/2011WO2011080697A3 Dynamic nuclear polarization apparatus with sample transport system
11/10/2011WO2011039692A3 Mr imaging using multi-channel rf excitation
11/10/2011US20110273177 Electromagnet Assembly
11/10/2011US20110273176 System and method for use of nanoparticles in imaging and temperature measurement
11/10/2011US20110273175 Permanent magnetic assembly for
11/10/2011US20110273174 Magnetic field detection element and signal transmission element
11/10/2011US20110273173 Sensor Arrangement and Method for Operating a Sensor Arrangement
11/10/2011US20110273172 Sensor Arrangement and Method for Operating a Sensor Arrangement
11/10/2011US20110273171 Method and device for determining whether there is a change in a substrate beneath a layer covering the substrate
11/10/2011US20110271693 System and method for removing heat generated by a heat sink of magnetic resonance imaging system
11/10/2011DE102010028750A1 Verlustarme Kryostatenanordnung Low-loss cryostat
11/10/2011DE102010028749A1 Vorrichtung und Verfahren zur Kontrastmittelmessung Apparatus and method for contrast agent measurement
11/10/2011DE102010021978A1 High-frequency transmitting device for MRI scanner in e.g. medical application, has signal switch connected to output of adjustment device or forming output of adjustment device, and modulator modulating radio frequency signal
11/10/2011DE10014779B4 MR-Winkelsensor MR angle sensor
11/09/2011EP2385548A1 Magnetic memory element and driving method therefor
11/09/2011EP2385388A1 Method and device for measuring contrasting agent
11/09/2011EP2385387A1 Susceptibility weighted MRI
11/09/2011EP2385386A1 Magnetic resonance sensors for monitoring of an analyte concentration
11/09/2011EP2385385A2 RF coil assembly for use in magnetic resonance imaging
11/09/2011EP2385365A2 Method for tumor detection using T1 measurements and a SQUID-based tabletop NMR system
11/09/2011EP2384975A2 Intergrated verification and screening system
11/09/2011EP2384446A1 Gradient coil assembly for mri with integrated rf transmit amplifiers
11/09/2011EP2384445A1 Continuous mechanical tuning of transformers inserted in rf-safe transmission lines for interventional mri
11/09/2011EP2384444A1 Device for measuring the direction and/or strength of a magnetic field
11/09/2011EP2384157A1 Susceptibility-based local flow detection to control mr-guided ablation using balloon devices
11/09/2011EP2384141A1 System, method and apparatus for cardiac intervention with mr stroke detection and treatment
11/09/2011EP2384140A1 General inductive handpiece for active devices
11/09/2011EP2281139B1 Cryostat and biomagnetic measuring system having a high-frequency shielding
11/09/2011EP1889087B1 Permanent magnet for magnetic resonance imaging
11/09/2011EP1527324B1 Magnetoresistive sensor
11/09/2011CN202033467U Vertical-structure giant magnetoresistance magnetic sensor
11/09/2011CN202033466U Weak magnetic field measuring device
11/09/2011CN1591675B Magnetic dual element with dual magnetic states
11/09/2011CN102238909A 磁共振成像装置以及同步摄像方法 Magnetic resonance imaging apparatus and an imaging method for synchronizing
11/09/2011CN102236083A Three-dimensional fast spin echo imaging method
11/09/2011CN102232831A Magnetic resonance imaging method for realizing water-fat separation
11/09/2011CN101788594B Non-contact type superconduction belt material critical current measuring device
11/09/2011CN101699309B Giant magneto-impedance effect sensing probe based on flexible circuit board
11/09/2011CN101403715B Nano-upgrading sample nuclear magnetic resonance detection digital receiver
11/09/2011CN101384910B Device for measuring DC current having large measurement swing, electronic trip comprising such a measurement device and cut-off device having such a trip
11/09/2011CN101199420B Magnetic resonance system with a base unit and a patient bed
11/09/2011CN101187698B Nuclear magnetic resonance spectrum detection plane micro coil and its manufacture method
11/09/2011CN101055307B Magnetic resonance imaging diagnosis apparatus and static magnetic field correction method
11/08/2011US8055329 Ingestible device for radioimaging of the gastrointestinal tract
11/08/2011US8054593 Apparatus and method for measuring load current using a ground fault sensing transformer
11/08/2011US8054071 Two-terminal linear sensor
11/08/2011US8054070 Nanomagnet-based magnetic anomaly detector
11/08/2011US8054065 Inspection of mixed material during installation
11/08/2011US8053255 STRAM with compensation element and method of making the same
11/03/2011WO2011137381A1 Magnetic resonance imaging using steering-propeller
11/03/2011WO2011135312A2 Mri rf coil with improved pin diode switch and reduced b1 distortions
11/03/2011WO2011134904A1 Magnetometer with flux door and method of manufacturing this magnetometer
11/03/2011WO2011134748A1 Method for determining a distance between an exciter conductor and a magnetic field sensor, method for calibrating a magnetic field sensor
11/03/2011WO2011134732A1 Wheatstone bridge having xmr spin-valve systems
11/03/2011US20110270553 Apparatus, Sensor Circuit, and Method for Operating an Apparatus or a Sensor Circuit
11/03/2011US20110268343 Method for the nondestructive testing of pipes
11/03/2011US20110267062 Balun and magnetic resonance imaging apparatus
11/03/2011US20110267061 Quarter wave balun for magnetic resonance imaging systems
11/03/2011US20110267060 Magnetic resonance imaging device
11/03/2011US20110267059 Rf coil assembly for use in magnetic resonance imaging
11/03/2011US20110267058 Directed energy imaging system
11/03/2011US20110267057 Dynamic frequency drift correction method in magnetic resonance imaging
11/03/2011US20110267056 Digital waveform synthesizer for nmr phase control
11/03/2011US20110267055 Magnetic resonance imaging apparatus
11/03/2011US20110267054 Magnetic resonance imaging water-fat separation method
11/03/2011US20110267053 Method for three-dimensional turbo spin echo imaging
11/03/2011US20110267052 Broadband decoupling pulse train with interleaved pauses for magnetic resonance spectroscopy
11/03/2011US20110267051 Standing wave trap
11/03/2011US20110267050 Magnetic stud finder
11/03/2011US20110267049 Optical fiber magneto-optical detecting device
11/03/2011US20110267048 Magnetically sensitive devices
11/03/2011US20110267046 Method and device for compensation in a measurement of a magnetic field, object-localizing method and system, recording medium for these methods
11/03/2011US20110267045 Method and Apparatus for Sectional Magnetic Encoding of a Shaft and For Measuring Rotational Angle, Rotational Speed and Torque
11/03/2011US20110267043 Magnetic encoder apparatus
11/03/2011US20110267040 Linear or rotary position sensor with a permanent magnet for detecting a ferromagnetic target