| 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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| 05/15/2014 | US20140132270 Quad-gradient coils for use in locating systems |
| 05/15/2014 | US20140132269 Multi-frequency locating systems and methods |
| 05/15/2014 | US20140132259 Nmr method to determine grain size distribution in mixed saturation |
| 05/15/2014 | US20140132258 Asphaltene evaluation based on nmr measurements and temperature / pressure cycling |
| 05/15/2014 | DE102013222936A1 Spule für einen induktiven Sensor und Schaltung zu dessen Ansteuerung Coil for an inductive sensor and circuit to its control |
| 05/15/2014 | DE102012017390A1 Spulenanordnung zum Erzeugen eines rotierenden elektromagnetischen Felds und Ortungssystem zum Bestimmen einer Position eines Identifikationsgebers Coil arrangement for generating a rotating electromagnetic field and location system for determining a position of an identification transmitter |
| 05/14/2014 | EP2730951A1 Detector with a telescopic bearer/guide rod |
| 05/14/2014 | EP2730950A2 Coil for an inductive sensor and circuit for controlling the same |
| 05/14/2014 | EP2729832A1 Device for detecting at least one object buried in a pile and method implemented in such a device. |
| 05/14/2014 | EP2729831A2 Metal detector for production and packaging lines |
| 05/14/2014 | CN203595817U 煤矿地质查看装置 Mine Geology View device |
| 05/14/2014 | CN203595816U 地质检测用探针系统 Geological detection probe system |
| 05/14/2014 | CN103792587A 固定翼航空电磁数据双分量查表法联合电导率深度成像方法 Dual-component fixed-wing airborne electromagnetic data look-up table method combined with conductivity depth imaging method |
| 05/14/2014 | CN103792586A 基于冰晶各向异性的地下冰层探测方法 Anisotropy of underground ice on ice detection method |
| 05/14/2014 | CN103792585A 多介质结构测量方法及装置 Multi-media structure measuring method and apparatus |
| 05/14/2014 | CN103792584A 电机换向器金属加固圈检测仪及其检测方法和应用设备 Motor commutator metal reinforcement ring detector and detection method and application equipment |
| 05/14/2014 | CN103792583A 电容直连管线探测方法 Capacitors directly connected pipeline detection method |
| 05/14/2014 | CN103245977B 一种矿井回采区灾害源的地质雷达层析探测方法 An area of GPR mine disaster recovery source chromatographic detection method |
| 05/14/2014 | CN102661158B 煤岩复合顶板差异尺度锚杆联合支护方法 Differences in scale composite roof coal and rock anchor combined support method |
| 05/14/2014 | CN102590874B 一种山地采煤沉陷水田地表裂缝探测方法 One kind of coal mining subsidence mountain paddy field surface crack detection method |
| 05/14/2014 | CN102265186B 测位设备 Positioning equipment |
| 05/13/2014 | US8723522 Superconductor RF coil array |
| 05/13/2014 | US8723521 PET/MR scanners for simultaneous PET and MR imaging |
| 05/13/2014 | US8723520 Method of controlling static magnetic field in NMR spectrometer |
| 05/13/2014 | US8723519 Use of strongly modulating pulses in MRI for providing chemical shift selective flip angles |
| 05/13/2014 | US8723516 B1-robust and T1-robust species suppression in MRI |
| 05/13/2014 | US8723509 Electromagnetic position and orientation sensing system |
| 05/13/2014 | CA2646456C Method and apparatus for characterizing heavy oil components in petroleum reservoirs |
| 05/08/2014 | WO2014070997A1 Formation evaluation using hybrid well log datasets |
| 05/08/2014 | WO2014070726A1 Apparatus and method for deep transient resistivity measurement |
| 05/08/2014 | WO2014069683A1 Detector of metal residue in food, having improved detection sensitivity |
| 05/08/2014 | WO2014003784A3 Full tensor micro-impedance imaging |
| 05/08/2014 | WO2014003757A3 Measurement calibration apparatus, methods, and systems |
| 05/08/2014 | WO2013171498A3 Security system and method of detecting contraband items |
| 05/08/2014 | WO2012174148A3 Permanent magnet options for magnetic detection and separation-ring magnets with a concentric shim |
| 05/08/2014 | WO2012174038A3 Methods and apparatus for determining downhole parameters |
| 05/08/2014 | WO2012174034A3 Methods and apparatus for determining downhole parameters |
| 05/08/2014 | US20140129145 Method and system for processing data acquired in an electromagnetic survey |
| 05/08/2014 | US20140125355 Passenger occupancy identification system |
| 05/08/2014 | DE102012220003A1 Measuring device i.e. meter, for use in e.g. inductive or capacitive proximity switches for detecting distance to object, has contacting tab provided on conductor track of circuit board and contacted by welded joint on inside of housing |
| 05/08/2014 | DE102012110117A1 Messanordnung Measuring arrangement |
| 05/08/2014 | DE102012021972A1 Detektionsvorrichtung zur Detektion eines Gegenstands in einem Detektionsbereich an einem Innenverkleidungsteil eines Kraftfahrzeugs, Kraftfahrzeug und entsprechendes Verfahren Detection device for detecting an object in a detection area on an inner trim part of a motor vehicle, the motor vehicle and corresponding method |
| 05/07/2014 | EP2728384A2 Methods and systems for monitoring a petroleum reservoir |
| 05/07/2014 | EP2728302A1 Proximity sensor |
| 05/07/2014 | EP2726911A2 Modified triaxial antenna array |
| 05/07/2014 | EP2725973A2 Apparatus for detecting ferromagnetic objects and screening people and equipment |
| 05/07/2014 | CN203587819U 一种微波近感探测器 A microwave detectors sense Near |
| 05/07/2014 | CN203587818U 金属探测器 Metal Detector |
| 05/07/2014 | CN203587817U 一种手持数字金属探测器 A handheld digital metal detector |
| 05/07/2014 | CN203587816U 一种分区位安检门 A by-region-bit security gate |
| 05/07/2014 | CN103777249A 一种高精度磁测确定砂岩铀矿氧化带前锋线方法 A high precision magnetic survey to determine the oxidation zone sandstone uranium deposits in the forward line method |
| 05/07/2014 | CN103777248A 一种适用于不规则发射回线的tem一维正演方法 One for transmit back line tem irregular one-dimensional forward modeling |
| 05/07/2014 | CN103777247A 一种瞬变电磁雷达探测系统及探测方法 An electromagnetic radar detection system and method for detecting transient |
| 05/07/2014 | CN103777080A 高电压总线至底盘的隔离电阻和y-电容测量 High voltage bus to the chassis isolation resistance and capacitance measurements y- |
| 05/07/2014 | CN102662193B 奥氏体不锈钢管内壁氧化皮堵塞程度快速检测方法 The degree of clogging the inner wall of the scale rapid detection of austenitic stainless steel pipe |
| 05/07/2014 | CN102436012B 管路液体检测装置及检测方法 Line liquid detection device and detection method |
| 05/07/2014 | CN102209950B 位置检测装置 Position detecting means |
| 05/07/2014 | CN101878434B 用于表征被井眼穿过的地质构造的方法 Characterization of a wellbore through a geological formation method for |
| 05/07/2014 | CN101644979B 位于黑障板后面的电容传感器 Located behind the black mask capacitive sensor |
| 05/06/2014 | US8718941 Monitoring and displaying deflection of layers of landfill material |
| 05/06/2014 | US8718940 Evaluating surface data |
| 05/06/2014 | US8718939 Method and apparatus for three dimensional dynamic measurements in water system |
| 05/06/2014 | US8718802 Well prog execution facilitation system and method |
| 05/06/2014 | US8717031 Controlling electromagnetic radiation in a data center |
| 05/06/2014 | US8717030 Controlling electromagnetic radiation in a data center |
| 05/06/2014 | US8717029 Apparatus for measuring permittivity of rocks and fault clays using permittivity sensor |
| 05/06/2014 | US8717028 Spring clips for use with locating transmitters |
| 05/06/2014 | US8717026 Magnetic field detection device |
| 05/06/2014 | US8717023 Relaxometry quantification self-justification fitting |
| 05/06/2014 | US8717022 Magnetic field gradient monitor apparatus and method |
| 05/06/2014 | US8717021 SAR dosimeter for RF power deposition in MRI and methods and systems related thereto |
| 05/06/2014 | US8717019 Magnetic resonance imaging apparatus and load calculation method of a gradient magnetic field generation system |
| 05/06/2014 | CA2714501C Method and apparatus to facilitate formation sampling |
| 05/06/2014 | CA2677059C A system and method for determining proximity to a wireless boundary of programmable shape used in animal containment |
| 05/06/2014 | CA2543550C Detection of a concealed object |
| 05/05/2014 | CA2832188A1 Underground asset management system |
| 05/01/2014 | WO2014066793A1 Polymer coated nanoparticles |
| 05/01/2014 | WO2014066504A1 Identifying formation, matrix and fluid related characteristics from subsurface data using factor analysis |
| 05/01/2014 | WO2014066312A1 Distributing petrofacies using analytical modeling |
| 05/01/2014 | WO2014065790A1 Method and system of determining characteristics of a formation |
| 05/01/2014 | WO2013147771A3 Collecting control source electromagnetic signals |
| 05/01/2014 | US20140121974 Apparatus and method for deep transient resistivity measurement |
| 05/01/2014 | US20140121971 Passive Magnetic Ranging for SAGD and Relief Wells Via a Linearized Trailing Window Kalman Filter |
| 05/01/2014 | US20140121969 Device for detecting objects such as mines |
| 05/01/2014 | US20140118158 Artificial Lift Equipment Power Line Communication |
| 05/01/2014 | US20140118156 System and method for using a passive wireless tag |
| 05/01/2014 | US20140117984 Rotational indexing to optimize sensing volume of a nuclear magnetic resonance logging tool |
| 04/30/2014 | EP2725390A1 Method for attenuating air wave response in marine electromagnetic surveying |
| 04/30/2014 | EP2724184A1 Using low frequency for detecting formation structures filled with magnetic fluid |
| 04/30/2014 | EP2724183A1 Method and system for mapping a geological structure of a formation on one side of a surface using magnetic moments of different values |
| 04/30/2014 | EP2723985A2 Downhole signalling systems and methods |
| 04/30/2014 | EP2723963A1 Positioning method for a drilling head |
| 04/30/2014 | DE102012021701A1 Sensorsystem zur Detektion der Annäherung von Personen oder Gegenständen, Verfahren zum Betreiben des Sensorsystems sowie dessen Verwendung A sensor system for detecting the approach of persons or objects, method of operating the sensor system and its use |
| 04/30/2014 | CN203572980U Water-exploring CT instrument |
| 04/30/2014 | CN203572979U Automatic calibration and measurement device for transient electromagnetic detection angle |
| 04/30/2014 | CN203572978U Inspection tool for products with iron |
| 04/30/2014 | CN203572977U Rapid grounding electrode device for high-density electrical method instrument |
| 04/30/2014 | CN203572433U Rotor detection device |
| 04/30/2014 | CN203565243U Car frame type spray device for reducing electrode ground resistance |
| 04/30/2014 | CN103765246A Apparatus and method for non-invasive real-time subsoil inspection |