172008 ⎘
Arrangements or instruments for measuring magnetic variables; Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
Sub-classes:METHOD FOR ESTIMATING NOISE OF SOFT MAGNETIC CORE
#2Systems and Methods for Biomagnetic Field Imaging
#3DETECTION METHOD, SYSTEM, AND STORAGE MEDIUM FOR FLUXGATE SENSOR NOISE
#4EXCITATION CIRCUIT, CURRENT SENSOR, AND MEASURING DEVICE
#5LAYOUTS FOR INTERLEVEL CRACK PREVENTION IN FLUXGATE TECHNOLOGY MANUFACTURING
#6COMMON MODE FILTERING DEVICE AND CHARGING SYSTEM FOR ELECTRIC OR HYBRID VEHICLES
#7Signal Processing Methods and Systems for Biomagnetic Field Imaging
#8RING CORE CURRENT TRANSDUCER FOR FLUX DETECTION
#9ELECTRIC CIRCUITRY FOR FAULT CURRENT DETECTION IN AN ELECTRIC VEHICLE CHARGING STATION
#10MONITORING UNIT COMPRISING AN INTEGRATED MAGNETIC FIELD SENSOR
#11Systems and methods for biomagnetic field imaging
#12Signal processing methods and systems for biomagnetic field imaging
#13MAGNETIC FIELD DETECTION SENSING DEVICE AND FLUXGATE CHIP PACKAGING STRUCTURE THEREOF
#14METHOD AND APPARATUS OF DETECTING PROTON EXCHANGE MEMBRANE FUEL CELL OPERATING STATE
#15CORROSION ANALYSIS USING MAGNETIC FLUX LEAKAGE MEASUREMENTS
#16Corrosion analysis using magnetic flux leakage measurements
#17FLUXGATE MAGNETIC SENSOR
#18Single winding core-insensitive fluxgate current sensor
#19MAGNETIC DETECTION APPARATUS AND CURRENT DETECTION APPARATUS
#20FLUXGATE CURRENT SENSOR AND CURRENT MEASUREMENT METHOD
#21SENSOR USING A FIELD GRADIENT IN A GIVEN VOLUME
#22Alloy of extremely low magnetic noise
#23Manufacturing method for fluxgate chip
#24Device, system and method for detecting leakage current for traction power system
#25Current sensor
#26Nanowire characterization and identification
#27Fluxgate current transducer
#28Method and device for eliminating offset of fluxgate magnetometer
#29Sensor systems, method for determining a position of a magnet system, an operating unit, and a computer program
#30CURRENT DETECTOR
#31Method of reducing noise in a fluxgate current transducer
#32System and method for a security post
#33System and method for detecting objects
#34Millimeter wave magnetic sensor
#35Sensor package
#36Current sensor with magnetic field circulation
#37Magnetic freepoint indicator tool
#38Magnetic freepoint indicator tool
#39System and method for parking detection and identification of moveable apparatus
#40Current sensor with flux gate
#41Sensor, method and system for detecting one or more properties of a magnetic field
#42Integrated fluxgate device
#43Non-metallic layer stranded optical cable with reversal point capable of being positioned and method for detecting the reversal point
#44Toroidal fluxgate current transducer
#45Magnetic sensor, sensor module, and diagnostic device
#46Battery management unit with a PCB integrated fluxgate current sensor
#47Near magnetic field variation detection system and detection method thereof
#48Magnetic position determination systems and methods
#49Triaxial magnetism detecting apparatus and satellite
#50Compass including magnetic field sensor
#51Neel effect® isolated DC/AC current sensor incorporated in a PCB
#52Integrated fluxgate magnetic gradient sensor
#53Layouts for interlevel crack prevention in fluxgate technology manufacturing
#54Highly sensitive, low power fluxgate magnetic sensor integrated onto semiconductor process technologies
#55Current sensor with fluxgate
#56Magnetic flux density based DNA sequencing
#57Planar array pipeline inspection tool
#58PROCESS FOR NiFe FLUXGATE DEVICE
#59Pendulum system
#60Apparatus and method for the non-destructive determination of the content of the magnetizable and/or non-magnetizable portion of a sample
#61Biomagnetism measuring device
#62CURRENT DETECTION DEVICE HAVING MULTI-LAYERED PCB CORE STRUCTURE
#63MAGNETIC SENSOR AND CURRENT SENSOR INCLUDING THE SAME
#64Current sensor
#65Nanowire characterization and identification
#66REDUCTION OF MAGNETIC SENSOR COMPONENT VARIATION DUE TO MAGNETIC MATERIALS THROUGH THE APPLICATION OF MAGNETIC FIELD
#67Cascaded electrical device bus structure systems and methods
#68Apparatuses for Detecting and/or Destroying Abnormal Tissue, Such as Cancer Tissue, and Related Methods
#69Minute magnetic body detecting sensor and foreign substance detecting device
#70WEARABLE CURRENT SENSOR
#71Magnetic pivot sensor for headset microphone
#72Measuring instruments, systems and magnetic gradiometers
#73Device for measuring a magnetic field
#74Magnetic field based micro-vibration measurement device and measuring method thereof
#75Monitoring of power cables with distributed fibre optic sensing
#76Apparatus for measuring an electric current through a bus bar
#77Inductance element for magnetic sensor and current sensor including the same
#78Fluxgate device with low fluxgate noise
#79Process for NiFe fluxgate device
#80Isolated DC current and voltage sensor with low crosstalk
#81Magnetic core
#82Highly sensitive, low power fluxgate magnetic sensor integrated onto semiconductor process technologies
#83Magnetic flux density based DNA sequencing
#84Selective patterning of titanium encapsulation layers
#85Systems and methods for determining mechanical stress of machinery
#86Solenoid Actuator
#87Dual-axis fluxgate device
#88Magnetoresistive wheatstone measuring bridge and angle sensor having at least two such measuring bridges
#89Fluxgate device with low fluxgate noise
#90Rapid Magnetic Hotspot Detector
#91Linear positioning system utilizing helically polarized magnet
#92APPARATUS, SYSTEM, AND METHOD FOR REFINING GEOGRAPHICAL LOCATION BASED ON DYNAMIC CHARACTERISTICS OF HELMET
#93Selective patterning of an integrated fluxgate device
#94Reduction of magnetic sensor component variation due to magnetic materials through the application of magnetic field
#95Flux estimation for fault tolerant control of PMSM machines for EPS
#96LAYOUTS FOR INTERLEVEL CRACK PREVENTION IN FLUXGATE TECHNOLOGY MANUFACTURING
#97Integrated fluxgate device with three-dimensional sensing
#98Current transducer with fluxgate detector
#99Integrated fluxgate device
#100Antenna adapter
#101Transducer with magnetic nanowire array
#102Magnetic field annealing for integrated fluxgate sensors
#103Integrated dual axis fluxgate sensor using double deposition of magnetic material
#104Magnetic sensor and current sensor including the same
#105Measuring arrangement for detecting a magnetic unidirectional flux in the core of a transformer
#106Method and system for detecting rotor fault using triaxial magnetic field sensor
#107Method for measuring the ageing of permanent magnets of a synchronous machine fitted with an angular position sensor
#108Sensor apparatus, production method for a sensor apparatus having at least one magnetic core and method for determining a field strength of a magnetic field in at least one spatial direction
#109Integrated fluxgate magnetic gradient sensor
#110Sensor device and electric power steering apparatus using same
#111Fluxgate magnetic field detection method and circuit
#112System for condition monitoring of electric machine, mobile phone and method thereof
#113Magnetic sensor device and manufacturing method for a magnetic sensor device
#114Integrated dual axis fluxgate sensor using double deposition of magnetic material
#115Triaxial coil sensor and magnetic field measuring device including the same
#116Magnetometer body and three-axis induction magnetometer using the same
#117Fluxgate magnetic sensor readout apparatus
#118Magnetic sensor drive circuit, magnetic sensor, current sensor, and method for driving magnetic sensor
#119Process for NiFe fluxgate device
#120High performance fluxgate device
#121Integrated fluxgate magnetic sensor and excitation circuitry
#122Inspection circuit for magnetic field detector, and inspection method for the same
#123Method for reset and stabilization control of a magnetic sensor
#124Integrated dual axis fluxgate sensor using double deposition of magnetic material
#125Magnetism detection device
#126Measurement of lay length of wire rope
#127Differential transformer magnetic permeability sensor
#128Linear positioning system utilizing helically polarized magnet
#129Magnetic sensor
#130System and method of detecting ultra weak magnetic field
#131ORTHOGONAL FLUXGATE SENSOR
#132ORTHOGONAL FLUXGATE SENSOR
#133ORTHOGONAL FLUXGATE SENSOR
#134Magnetic element control device, magnetic element control method and magnetic detection device
#135Magnetic element control device, magnetic element control method and magnetic detection device
#136Magnetic element control device, magnetic device control method, and magnetic detecting device
#137Apparatus and method for reset and stabilization control of a magnetic sensor
#138Fluxgate magnetic sensor readout apparatus
#139Integrated fluxgate magnetic sensor and excitation circuitry
#140Method and device for measuring a magnetic field by synchronised excitations
#141Magnetic field sensor
#142Fluxgate magnetic-to-digital converter with oversampling closed loop
#143Geomagnetic sensor
#144Magnetic core flux sensor
#145Magnetic core flux sensor
#146Magnetic sensor integrated in a chip for detecting magnetic fields perpendicular to the chip and manufacturing process thereof
#147Current sensor and printed circuit board for this sensor
#148Geomagnetic sensor calibration apparatus and method thereof
#149Printed circuit board and magnetic field or current sensor
#150Magnetic field sensor linearization architecture and method
#151Magnetic field detection device and method for detecting a magnetic field
#152Differential transformer type magnetic sensor and image forming apparatus
#153Differential transformer type magnetic sensor and image forming apparatus
#154Method and system for controlling the turn-on time of a device that includes a magnetic circuit
#155Apparatus and method for measuring magnetic fields
#156Apparatus for detecting a magnetically conductive object and position measuring system for measuring the position of a guide rod and associated position measuring method
#157SENSOR DEVICE, A DETECTOR ARRANGEMENT AND A METHOD FOR DETECTING ARCING
#158Fluxgate with laminar damping of the pendulum and method of assembling a fluxgate
#159Magnetic Transducer And Current Transducer For Measuring An Electrical Current
#160Semiconductor integrated circuit, magnetic detecting device, electronic compass, and ammeter
#161FLUXGATE SENSOR
#162Toroidal fluxgate current transducer
#163Apparatus and method for reset and stabilization control of a magnetic sensor
#164Differential transformer type magnetic sensor
#165Z-axis semiconductor fluxgate magnetometer
#166Printed circuit board comprising two coils
#167Generator of a homogenous magnetic field
#168Semiconductor fluxgate magnetometer
#169Simple magnetometer for determining orientation of low intensity magnetic fields
#170MAGNETIC FIELD SENSOR
#171Current detecting apparatus
#172PERFORMANCE-OPTIMIZED ACTIVATION OF A FLUXGATE SENSOR
#173Magnetoresistive element and method of manufacturing the same
#174Magnetic sensor
#175Fluxgate sensor and electronic compass making use thereof
#176Method for classifying electrical sheet
#177Magnetic field sensor and method for producing a magnetic field sensor
#178Closed-loop fluxgate current sensor
#179Magnetic core with superparamagnetic particles for current and magnetic field sensors
#180Current sensor
#181Magnetic field sensor device, corresponding production method, and magnetic field measuring method
#182DEVICE FOR MEASURING THE DIRECTION AND/OR STRENGTH OF A MAGNETIC FIELD
#183Multi-axis fluxgate magnetic sensor
#184Integrated magnetic sensor for detecting horizontal magnetic fields and manufacturing process thereof
#185Housing for a magnetometer, a combination including a magnetometer within a waterproof housing, and a system and method for location and removal of unexploded ordinance underwater
#186Magnetism measuring method and device
#187Permanent or variable alternating magnetic field circulation sensor, and current sensor implementing such a sensor
#188PIPELINE INSPECTION APPARATUS AND METHOD
#189MEASUREMENT POSITION AND TIME RECORDING TYPE MAGNETOMETER AND METHOD OF MEASURING MAGNETIC FIELD USING THE SAME
#190METHOD FOR MAKING A MAGNETIC FIELD SENSOR AND MAGNETIC FIELD SENSOR THUS OBTAINED
#191Proton precession magnetometer sensor measurable in all direction
#192Coil design for miniaturized fluxgate sensors
#193Magnetic flux detection apparatus
#194FLUX-GATE LEAKAGE CURRENT SENSOR
#195Thin film fluxgate sensor
#196Very low noise magnetometer
#197MAGNETIC DETECTION ELEMENT AND DETECTION METHOD
#198Magnetic flux measuring device and magnetic flux measuring method for stationary induction electrical apparatus, and synchronous switching control gear for circuit breaker
#199Magnetic sensor for use with hand-held devices
#200Method and Related Apparatus for Controlling Operating Mode of a Portable Electronic Device
#201STRAIN-BASED CARBON NANOTUBE MAGNETOMETER
#202Detecting device having viscoelastic magnet
#203Power cable magnetic field sensor
#204Magnetic field sensor and electrical current sensor therewith
#205Electromagnetic field measuring apparatus and method therefor
#206Sensor chip, detection device and method of manufacturing detection device
#207Magnetic interference detection system and method
#208Thin film 3 axis fluxgate and the implementation method thereof
#209Magnetic sensor element and magnetic sensor using the same
#210Orthogonal fluxgate magnetic field sensor
#211Coupled fluxgate magnetometers for DC and time-varying target magnetic field detection
#212Magnetoresistive element and method of manufacturing the same
#213Mechanical amplification of small dimensional changes using bowing
#214Magnetic detection coil and apparatus for magnetic field measurement
#215Baggage management gate
#216Reed relay for magnetic field measurement
#217Magnetostrictive torque sensor
#218AC magnetic tracking system with phase locking
#219Detection circuit
#220Signal detection circuit
#221Current and magnetic field sensors, control method and magnetic core for said sensors
#222Compact underwater electromagnetic measurement system using magnetic sensors and electrical sensors having capacitive electrodes
#223Position measurement system employing total transmitted flux quantization
#224FLUXGATE
#225Current sensor with alternating magnetic excitation
#226Device and method for detecting deformation of the viscoelastic magnet
#227Micromagnetometer of the fluxgate type with improved excitation coil
#228Magnetic sensor element and electronic directional measuring device
#229Fluxgate and fluxgate magnetometers
#230Pulsed excitation and sampled detection fluxgate type magnetometer
#231Fluxgate sensor integrated in printed circuit board and method for manufacturing the same
#232Electrical signal-processing device integrating a flux sensor with a flux generator in a magnetic circuit
#233Method of manufacturing a micro flux gate sensor
#234Magentometer circuit
#235Digital fluxgate magnetometer
#236Solenoid magentometer
#237Reduced power sensing apparatus having fluxgate and control method thereof
#238Magnetic sensor signal detection circuit using a counter
#239Exciting coil drive circuit of magnetic sensor
#240Detector for magnetic hazards to implanted medical device
#241Magnetic field sensor and electrical current sensor therewith
#242Integrated fluxgate-induction sensor
#243Magnetic field sensor and method for operating the magnetic field sensor
#244Method for manufacturing a magnetic field detecting element
#245Magnetic bridge type current sensor, magnetic bridge type current detecting method, and magnetic bridge for use in that sensor and detecting method
#246Printed circuit board having weak magnetic field sensor and method of manufacturing the same
#247Printed circuit board with weak magnetic field sensor
#248Digital signal conditioning solution for a magnetometer circuit
#249Method of adjusting a fluxgate magnetometer apparatus
#250Fabricating method for a fluxgate sensor integrated in printed circuit board
#251Multi-conductive ferromagnetic core, variable permeability field sensor and method
#252Fluxgate sensor for calibrating azimuth at slope and calibration method thereof
#253Fluxgate sensor integrated in a semiconductor substrate and method for manufacturing the same
#254Magnetic field sensor device
#255Magnetic field detecting element and method for manufacturing the same
#256Method for estimating noise of soft magnetic core
#257Dynamic magnetic vector fluxgate magnetometer and methods of using
#258Dynamic magnetic vector fluxgate magnetometer and methods of using
#259Dynamic magnetic vector fluxgate magnetometer and methods of using
#260Self-calibrating fluxgate magnetometer and methods of using
#261Fluxgate device with low fluxgate noise
#262Injection locked nonlinear dynamic system
#263Active compensation for ambient, external magnetic fields penetrating closed loop magnetic cores particularly for a fluxgate current sensor