| Patents for G01V 3 - Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation (25,929) |
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| 02/05/2015 | WO2015016941A1 Fiber optic based magnetic sensing apparatus, systems, and methods |
| 02/05/2015 | WO2015016812A1 Displaying data for a preffered well |
| 02/05/2015 | WO2015015215A1 Characterization of an oil and gas industry sample |
| 02/05/2015 | WO2015014161A1 Method and device for high-precision field measurement of terrestrial magnetism vectors |
| 02/05/2015 | US20150039231 Measurement correction apparatus, methods, and systems |
| 02/05/2015 | US20150035537 Acquisition system and method for towed electromagnetic sensor cable and source |
| 02/05/2015 | US20150035536 Detecting boundary locations of multiple subsurface layers |
| 02/05/2015 | US20150035535 Apparatus and Method for At-Bit Resistivity Measurements |
| 02/05/2015 | US20150035529 Nuclear Magnetic Resonance Tool With External Magnets |
| 02/05/2015 | US20150035527 Sensor comprising a magnet and a hall-effect probe |
| 02/05/2015 | US20150035525 Portable detector for metals detection including an advanced system for automatic standby |
| 02/05/2015 | US20150035521 Portable metal detector |
| 02/05/2015 | DE102013215034A1 Ladevorrichtung und Verfahren zum induktiven Laden insbesondere von Elektrofahrzeugen Charging apparatus and method for inductive charging of electric vehicles in particular |
| 02/05/2015 | CA2858541A1 Portable metal detector including an advanced automatic standby system |
| 02/05/2015 | CA2858508A1 Improved portable metal detector |
| 02/04/2015 | EP2831647A1 Providing an objective function based on variation in predicted data |
| 02/04/2015 | EP2831645A1 Electromagnetic method for obtaining dip azimuth angle |
| 02/04/2015 | EP2831644A1 Anisotropy processing in low angle wells |
| 02/04/2015 | EP2831643A1 Downhole fluid resistivity sensor systems and methods |
| 02/04/2015 | EP2831642A2 Ground tracking systems and apparatus |
| 02/04/2015 | EP2831641A2 Method and device for locating a magnetic object |
| 02/04/2015 | EP2831640A2 Buried service detection |
| 02/04/2015 | EP2831639A1 Capacitive positioning device |
| 02/04/2015 | EP2831638A1 Capacitive positioning device |
| 02/04/2015 | EP2831637A1 Capacitive positioning device |
| 02/04/2015 | CN204142970U 一种基于分步式发射的地下核磁共振探测装置 An underground nuclear magnetic resonance detection device based on Step launch |
| 02/04/2015 | CN204142969U 一种管线探测仪 One kind of pipeline detector |
| 02/04/2015 | CN204142968U 金属探测系统及其蓝牙金属探测器 Metal detection systems and metal detectors Bluetooth |
| 02/04/2015 | CN204142967U 一种电缆路径测量仪操作用绝缘工具 A cable path gauge operating with insulated tools |
| 02/04/2015 | CN204142966U 手持式磁强检测器 Handheld magnetometer detector |
| 02/04/2015 | CN204142965U 一种不极化电极 A non-polarized electrodes |
| 02/04/2015 | CN204142964U 三维激电测量系统 Dimensional induced polarization measurement system |
| 02/04/2015 | CN204142933U 检测装置及使用检测装置的电池系统和电动工具 Detecting means and a battery system using detection means and power tools |
| 02/04/2015 | CN104335073A 用于防碰撞装置的电容式的传感器 Anti-collision device for capacitive sensors |
| 02/04/2015 | CN104334830A 用于在海底钻井作业中启动井下工具的设备、系统和方法 Start of a downhole tool in subsea drilling operations equipment, system and method for |
| 02/04/2015 | CN104332385A 一种铯光泵磁力仪用铯光谱灯装置 One kind of optically pumped cesium magnetometer with cesium-spectrum lamp unit |
| 02/04/2015 | CN104330832A 一种瞬变电磁快速三维人机交互反演方法 Fast 3D electromagnetic transients HCI inversion method |
| 02/04/2015 | CN104330831A 不极化电极 Not polarized electrodes |
| 02/04/2015 | CN104330830A 一种磁性体顶面埋深预测方法及装置 The top surface of a magnetic body depth prediction method and apparatus |
| 02/04/2015 | CN104330829A 一种多功能矿用电法超前探测信号发送机 A multifunctional electric mining advanced detection signal transmitter |
| 02/04/2015 | CN104330754A 超导弱磁信号探测磁力仪 Superconducting weak magnetic signal detection magnetometer |
| 02/04/2015 | CN104330433A 一种获得目的储层横向弛豫时间分布的方法及装置 A method for the purpose of the reservoir and the transverse relaxation time distribution means for obtaining |
| 02/03/2015 | US8949042 AUV pipeline inspection using magnetic tomography |
| 02/03/2015 | US8947256 Monitoring system for sucker rod |
| 02/03/2015 | US8947095 Multi-array laterolog tools and methods |
| 02/03/2015 | US8947094 At-bit magnetic ranging and surveying |
| 02/03/2015 | US8947093 Electromagnetic survey using naturally occurring electromagnetic fields as a source |
| 02/03/2015 | US8947092 Methods and systems for estimating formation resistivity and porosity |
| 02/03/2015 | US8947090 Electromagnet assembly |
| 02/03/2015 | US8947088 MR slide coil |
| 02/03/2015 | US8947087 Magnetic resonance apparatus with a basic field magnet formed by at least two separated magnetic coils |
| 02/03/2015 | US8947086 Method and device to generate spatially resolved quasi-T2-weighted magnetic resonance signals |
| 02/03/2015 | US8947080 High sensitivity solid state magnetometer |
| 01/29/2015 | WO2015013587A1 Term by term gain calibration of triaxial propagation measurements |
| 01/29/2015 | WO2015013523A1 Dynamic calibration of axial accelerometers and magnetometers |
| 01/29/2015 | WO2015013499A1 Method to predict local geomagnetic disturbance field and its practical application |
| 01/29/2015 | WO2015012870A1 Computer program for wellbore resistivity logging calibration |
| 01/29/2015 | WO2015011056A1 Device and method for monitoring access to one storage region of a plurality of storage regions for goods |
| 01/29/2015 | US20150032376 Apparatus and methods of skin effect correction |
| 01/29/2015 | US20150032375 Term By Term Gain Calibration Of Triaxial Propagation Measurements |
| 01/29/2015 | US20150028875 Metal detection method, metal detection device, metal detection method for wireless power supply device, and wireless power supply device |
| 01/29/2015 | US20150028874 Apparatus and Method for At-Bit Resistivity Measurements By A Toroidal Transmitter |
| 01/29/2015 | US20150028689 Power receiving device, electric circuit, and power supply device |
| 01/28/2015 | EP2828690A1 Hand-held locating appliance |
| 01/28/2015 | EP2828689A2 Gradient antenna coils and arrays for use in locating systems |
| 01/28/2015 | CN204131233U 用于给电动车辆感应充电的充电装置 To the charging device for an electric vehicle inductive charging |
| 01/28/2015 | CN204129238U 用于医用拍片设备板件的铆钉检漏治具 Rivet leak fixture filming equipment for medical board members |
| 01/28/2015 | CN104321669A 低角度井中的各向异性处理 Anisotropy processing low-angle wells |
| 01/28/2015 | CN104316972A 一种磁源重力视强度反演成像方法 A magnetic source, as the strength of gravity inversion imaging method |
| 01/28/2015 | CN104316969A 一种智能型数字化氦光泵磁力仪 An intelligent digital optical pumping helium magnetometer |
| 01/28/2015 | CN104316968A 一种基于硅胶回弹性的马桶坐压传感器 Resilient silicone based pressure sensor toilet seat |
| 01/28/2015 | CN102713682B 自屏蔽梯度线圈 Self-shielding gradient coils |
| 01/27/2015 | US8942941 Current-to-voltage converters with dynamic feedback |
| 01/27/2015 | US8942925 Determination of complex dielectric constants from electromagnetic propagation measurements |
| 01/27/2015 | US8941384 Reliable wired-pipe data transmission system |
| 01/27/2015 | US8941383 System and method for measuring borehole geometry while drilling |
| 01/27/2015 | US8941382 Methods and apparatus for sample temperature control in NMR spectrometers |
| 01/27/2015 | CA2810403C Downhole sensor assembly and method of using same |
| 01/27/2015 | CA2667201C Flow tracking in block caving mining |
| 01/22/2015 | WO2015009761A2 Utility locator transmitter devices, systems, and methods with dockable apparatus |
| 01/22/2015 | WO2015009373A1 Method for locating casing downhole using offset xy magnetometers |
| 01/22/2015 | WO2015007696A1 Wireless inductive power transfer |
| 01/22/2015 | WO2015006868A1 System and method for aerial surveying or mapping of radioactive deposits |
| 01/22/2015 | WO2015006824A1 Low-frequency magnetic field synchronisation for proximity detection systems |
| 01/22/2015 | US20150025807 Methods for Determining Dielectric Permittivity Spectrum of Underground Rock Formations |
| 01/22/2015 | US20150025805 Method for Locating Casing Downhole Using Offset XY Magnetometers |
| 01/22/2015 | US20150022224 Touch sensing device and a detection method |
| 01/22/2015 | US20150022202 Method for analyzing formation samples using nmr measurements |
| 01/22/2015 | DE102013214283A1 Vorrichtung und Verfahren zur Überwachung eines Zugriffs auf einen Lagerbereich einer Mehrzahl von Lagerbereichen für Waren Apparatus and method for monitoring an access to a storage area of a plurality of storage areas for goods |
| 01/22/2015 | DE102013107696A1 Mikrowellenschranke und Verfahren zum Überwachen eines Überwachungsbereichs Microwave barrier and method for monitoring a monitoring area |
| 01/22/2015 | DE102010044820B4 Sensoreinrichtung sowie Verfahren zur Annäherungs- und Berührungsdetektion Sensor device and method for proximity and touch detection |
| 01/21/2015 | CN204116624U 一种地磁经纬仪 A geomagnetism theodolite |
| 01/21/2015 | CN204116623U 抗强干扰电感式传感器 Strong anti-interference inductive sensors |
| 01/21/2015 | CN204116622U 新型安检门 The new security doors |
| 01/21/2015 | CN204116621U 用于监测食物搅拌机的容器杯是否正确安装的监测机构 For monitoring bodies to monitor food blender container cup is properly installed |
| 01/21/2015 | CN204116620U 人体静电测试仪 Body static tester |
| 01/21/2015 | CN204116619U 涂布素铁感应装置 Prime coated iron sensing device |
| 01/21/2015 | CN204116618U 成品仓库钢卷鞍座探测装置 Finished goods warehouse saddle coil detection device |
| 01/21/2015 | CN204107880U 金属探测仪 Metal Detector |
| 01/21/2015 | CN104302555A 一种智能包装和有指示器的监测制系统及其制造方法 An intelligent packaging and an indicator monitoring-system and manufacturing method thereof |