| 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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| 01/21/2015 | CN104298845A 由hy-2卫星反演电离层垂直电离层总电子含量的方法 By hy-2 satellite retrieval ionospheric total electron content of the ionosphere vertical approach |
| 01/21/2015 | CN104297807A 地下灾害水源探测磁共振成像装置及探测和成像方法 Underground water hazard detection of magnetic resonance imaging apparatus and method for detecting and imaging |
| 01/21/2015 | CN104297806A 微波感应模块 Microwave Sensor Module |
| 01/21/2015 | CN104297805A 金属探测装置 Metal detection device |
| 01/21/2015 | CN104297804A 一种食品用金属检测仪器 A food with a metal detection equipment |
| 01/21/2015 | CN104297803A 钢丝绳接头识别方法及装置 Method and apparatus for identifying wire rope fittings |
| 01/21/2015 | CN104297802A 一种电缆路径测试仪 A cable tester path |
| 01/21/2015 | CN104297801A 一种车用感应器 A vehicle sensor |
| 01/21/2015 | CN104297296A 一种适用于水和导电介质检测的断隙无源射频传感器 One for water and the conductive medium to detect broken gap passive RF sensor |
| 01/21/2015 | CN102904475B 感应式电源供应器及其金属异物检知方法 Inductive power supply and metal foreign object detection method |
| 01/21/2015 | CN102725576B 维护管道的方法 Pipeline maintenance methods |
| 01/20/2015 | US8938366 Locating equipment communicatively coupled to or equipped with a mobile/portable device |
| 01/20/2015 | US8938361 Electronic gardening tool and method of configuring the same |
| 01/20/2015 | US8937475 Systems and methods for noise control in a medical imaging system |
| 01/20/2015 | US8937279 Super-resolution formation fluid imaging with contrast fluids |
| 01/15/2015 | WO2015006454A1 Non-contact strain measurement |
| 01/15/2015 | WO2015005818A1 Finding porosity and oil fraction by means of dielectric spectroscopy |
| 01/15/2015 | WO2015004897A1 Object detection system, object detection method, and non-transitory computer-readable storage medium in which object detection program is stored |
| 01/15/2015 | US20150015411 Electromagnetic Telemetry Apparatus and Methods for Use in Wellbores |
| 01/15/2015 | US20150015265 Look Ahead Logging System |
| 01/15/2015 | US20150015264 Finding porosity and oil fraction by means of dielectric spectroscopy |
| 01/15/2015 | US20150015263 Airborne electromagnetic system with rigid loop structure comprised of lightweight modular non-rotational frames |
| 01/15/2015 | US20150015250 In-situ Characterization Of Formation Constituents |
| 01/15/2015 | US20150015086 Device for Inductively Transmitting Power |
| 01/14/2015 | EP2824760A1 Multi-axial antenna and method for use in downhole tools |
| 01/14/2015 | EP2824484A1 Metal detection method, metal detection device, metal detection method for wireless power supply device, and wireless power supply device |
| 01/14/2015 | CN204101747U 一种基于pic32的电磁数据存储系统 Magnetic data storage system based on a pic32 |
| 01/14/2015 | CN204101746U 微波感应模块 Microwave Sensor Module |
| 01/14/2015 | CN204101745U 金属探测装置 Metal detection device |
| 01/14/2015 | CN104280783A 具有地磁传感器的海底勘探装置 Seabed exploration device has a geomagnetic sensor |
| 01/14/2015 | CN104280782A 时频电磁和大地电磁数据的一维联合反演方法 One-dimensional joint inversion method and time-frequency electromagnetic magnetotelluric data |
| 01/14/2015 | CN104280781A 拖缆式海洋可控源电磁和地震数据采集系统 Streamer Offshore CSEM and seismic data acquisition system |
| 01/14/2015 | CN104280780A 核磁共振与瞬变电磁联用仪及工作方法 NMR spectrometer with TEM and working methods |
| 01/14/2015 | CN102906550B 指示材料间边界的探测器 Detector indicating material boundary between |
| 01/14/2015 | CN102213772B 用于井配置和储集层特性的设备以及系统 Wells used to configure and reservoir properties of equipment and systems |
| 01/13/2015 | US8935100 System and method for production reservoir and well management using continuous chemical measurement |
| 01/13/2015 | US8933771 Control of leakage inductance |
| 01/13/2015 | US8933705 Sensor electronics for a plurality of sensor elements and method for determining a position of an object at the sensor elements |
| 01/13/2015 | US8933700 Tool for imaging a downhole environment |
| 01/13/2015 | US8933699 Apparatus and system for well placement and reservoir characterization |
| 01/13/2015 | US8933698 Pulse gap cycling for improved swift |
| 01/13/2015 | US8933697 Measurement of chemical equilibrium ratio using a magnetic resonance spectroscopy system |
| 01/13/2015 | US8931335 Processing of multi-component induction data in the presence of borehole abnormalities |
| 01/13/2015 | CA2722457C Double-suspension receiver coil system and apparatus |
| 01/13/2015 | CA2630248C Machine and method for pharmaceutical and pharmaceutical-like product assembly |
| 01/13/2015 | CA2613800C Subsurface imaging radar |
| 01/08/2015 | WO2015002619A1 Earthquake prediction and early warning system |
| 01/08/2015 | WO2015000784A2 Method and devices for determining the distance of an object |
| 01/08/2015 | WO2015000021A1 A support structure |
| 01/08/2015 | US20150012216 Apparatus and Method for Oil-Based Mud Formation Imaging Using Resonators |
| 01/08/2015 | US20150008928 Electronics for a Thin Bed Array Induction Logging System |
| 01/08/2015 | US20150008927 Methods and Systems for Obtaining an Electrical Impedivity and/or Resistivity Image of a Subterranean Formation |
| 01/08/2015 | DE102013011353A1 Vorrichtung zum erdbodenparallelen Führen der Rahmensonde eines Pulsinduktions-Metalldetektors Apparatus for erdbodenparallelen out the framework of a probe pulse induction metal detector |
| 01/08/2015 | DE102013011258A1 Vorrichtung zur Lagebestimmung von Gegenständen oder Personen Apparatus for determining the position of objects or people |
| 01/08/2015 | DE102013011220A1 Verfahren und Vorrichtungen zur Bestimmung der Entfernung eines Objektes Methods and devices for determining the distance of an object |
| 01/08/2015 | DE102013010962A1 Ortungsgerät-Sondenanordnung Locator probe assembly |
| 01/07/2015 | EP2821816A1 Supporting/guide tube for a portable search device |
| 01/07/2015 | EP2821815A1 Electronic unit for a portable search device |
| 01/07/2015 | EP2820405A1 Fault detection for pipelines |
| 01/07/2015 | EP2820404A1 Fault detection for pipelines |
| 01/07/2015 | CN204086570U 一种移动手机感知检测仪 A mobile phone sensing detector |
| 01/07/2015 | CN204086569U 隧道施工过程中地质雷达天线设备移动施测装置 Tunnel construction process Geological Surveying radar antenna device mobile device |
| 01/07/2015 | CN204086568U 一种超高密度电法数据采集装置 An ultra-high-density electrical method of data acquisition device |
| 01/07/2015 | CN204086567U 水平钻孔间电阻率层析成像探测器及系统 Between horizontal borehole resistivity tomography detectors and systems |
| 01/07/2015 | CN204086168U 一种液体探测仪 A liquid detector |
| 01/07/2015 | CN104269605A 一种电子设备 An electronic device |
| 01/07/2015 | CN104267449A 一种采煤地表裂缝形态的探测方法 A method of detecting surface cracks form of coal mining |
| 01/07/2015 | CN104267443A 基于反演模型的大地电磁场静位移校正方法 Based MT static shift correction method of inversion model |
| 01/07/2015 | CN104267442A 一种用于煤矿井下的瞬变电磁拟地震探测方法 TEM of a coal mine proposed for earthquake detection method |
| 01/07/2015 | CN104267441A 一种掘进巷道前方水害超前实时预报方法与报警系统 Water hazard in front of a roadway leading real-time forecasting methods and alarm systems |
| 01/07/2015 | CN104267440A 一种用于探地雷达的共中心点cmp探测方法 Cmp CMP detection method for GPR |
| 01/07/2015 | CN104267439A 一种无监督人体检测与定位的方法 No one method of detection and localization of human supervision |
| 01/07/2015 | CN104267438A 磁记忆式埋地管线gps定位仪及定位方法 MMM-type buried pipelines gps locator and positioning method |
| 01/07/2015 | CN104267437A 利用联合剖面视电阻率曲线定位人工湿地堵塞区域的方法 Joint use of apparent resistivity profile curve positioning wetland congested area method |
| 01/07/2015 | CN104267436A 涂布素铁感应装置 Prime coated iron sensing device |
| 01/07/2015 | CN103645514B 多同性源电极阵列电阻率的地下工程超前探测方法及系统 More homosexual underground engineering source electrode array resistivity of advanced detection methods and systems |
| 01/07/2015 | CN103063894B 一种微型双极快切无损岩石耦合智能集成电极及应用方法 A miniature dual-destructive rock cut fast intelligent integrated coupling electrode and application methods |
| 01/07/2015 | CN102628358B 一种测井方法 Logging and Methods |
| 01/07/2015 | CN102444111B 地下溶洞造影探测法 Underground cave contrast detection method |
| 01/06/2015 | US8929970 Apparatus and method for magnetic resonance measurement and mapping of electrical impedance, complex permittivity and complex conductivity as applied to detection and evaluation of sample pathology |
| 01/06/2015 | US8928488 Signal propagation across gaps |
| 01/06/2015 | US8928325 Identification of elemental mercury in the subsurface |
| 01/06/2015 | US8928324 In-line and broadside marine electromagnetic surveying |
| 01/06/2015 | US8928323 Dipole locator using multiple measurement points |
| 01/06/2015 | US8928322 Method and apparatus for determining formation water saturation during drilling |
| 01/06/2015 | US8928320 Method and apparatus for reduction of specific absorption rate (SAR) in magnetic resonance data acquisition |
| 01/06/2015 | US8928318 MRI apparatus and method for generating automatically positioned 2D slice images of heart tissue from acquired 3D heart image data |
| 01/06/2015 | US8928317 System and method for controlling apparent timing dependencies for T2-weighted MRI imaging |
| 01/06/2015 | CA2701449C Housing 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 |
| 01/06/2015 | CA2652719C Ground conductivity meter with automatic calibration |
| 01/06/2015 | CA2584585C Multiple transmitter and receiver well logging device with error calibration system |
| 01/01/2015 | US20150006081 Adaptive time-lapse sub-surface electrical resistivity monitoring |
| 01/01/2015 | US20150003688 Slabbed Core Format for Borehole Image Data |
| 01/01/2015 | US20150002166 Method for detecting foreign objects in an induction charging device |
| 01/01/2015 | US20150002159 Downhole Seismic Sensor with Filler Fluid and Method of Using Same |
| 01/01/2015 | US20150002158 Methods and systems for joint seismic and electromagnetic data recording |
| 01/01/2015 | US20150002157 Transient electromagnetic geophysics system with cooperative source(s) |
| 01/01/2015 | US20150000428 Sample processing apparatus and an error detecting method for sample processing apparatus |
| 12/31/2014 | CN204065427U 用于隧道磁场测量的质子旋进磁力仪 Proton magnetic field measurements for tunnel precession magnetometer |
| 12/31/2014 | CN204065426U 非闭合磁环式弱电磁信号传感器 Non-closed magnetic sensor type weak electromagnetic signals |