| 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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| 06/04/1996 | US5523682 Method for determining position of an internal, movable conductive element |
| 05/30/1996 | WO1996016309A1 Mine-clearer |
| 05/30/1996 | CA2163957A1 Electrical logging sensor and its method of manufacture |
| 05/29/1996 | CN1123571A Method and device for evaluating the permeability of a rock medium |
| 05/29/1996 | CN1123413A Transverse magnetic field annealed amorphous magnetomechanical elements for use in electronic article surveillance system and method of making same |
| 05/28/1996 | US5521600 Range-gated field disturbance sensor with range-sensitivity compensation |
| 05/28/1996 | US5521583 Metal detection system |
| 05/28/1996 | US5521514 Broken tine detector for agricultural machines |
| 05/28/1996 | US5521498 Device for sensing the thickness of strip material in particular in devices for changing rolls of metallized strip material automatically |
| 05/23/1996 | WO1996015464A1 Capacitive touch detectors |
| 05/23/1996 | WO1996005522A3 Method for labeling, verification and/or identifying and device for implementing said method |
| 05/23/1996 | WO1996001359A3 Logging or measurement while tripping |
| 05/22/1996 | EP0713104A2 Downhole depth correlation and computation apparatus and methods for combining multiple borehole measurements |
| 05/21/1996 | US5519668 Methods and devices for real-time formation imaging through measurement while drilling telemetry |
| 05/21/1996 | US5519329 For an electronic probe |
| 05/21/1996 | US5519322 Magnetic field method and apparatus for evaluating in situ and/or measuring the premeability of a rock formation |
| 05/21/1996 | US5519317 Inductive proximity sensor for detecting ferrous and non-ferrous objects |
| 05/15/1996 | EP0657032A4 Dual sensitivity stud sensor. |
| 05/14/1996 | US5517198 Ultra-wideband directional sampler |
| 05/09/1996 | WO1996013813A1 Method of detecting labels with amorphous magneto-elastical tapes |
| 05/09/1996 | CA2201962A1 Method of detecting labels with amorphous magneto-elastical tapes |
| 05/08/1996 | EP0710923A2 Magnetic marker |
| 05/07/1996 | US5515039 Well tool for obtaining pressure data in a well bore |
| 05/07/1996 | US5514963 Method for monitoring an area of the surface of the earth |
| 05/03/1996 | CA2161825A1 Magnetic marker |
| 05/02/1996 | WO1996012976A1 Nmr logging of natural gas in reservoirs |
| 05/02/1996 | DE4441075C1 Minen-Räumfahrzeug Mine clearance vehicle |
| 05/01/1996 | EP0709696A2 Permanent magnet assembly with MR element for detection/authentication of magnetic documents |
| 05/01/1996 | EP0709695A2 Permanent magnet assembly with MR sensor drift compensation |
| 05/01/1996 | EP0709689A2 Permanent magnet assembly with MR element and DC compensating bias |
| 05/01/1996 | EP0709057A1 Method for detecting presence of ferromagnetic objects in an animal |
| 05/01/1996 | EP0708872A1 Method and apparatus for controlling the head of a drilling or core-drilling device |
| 04/30/1996 | US5512891 Drive-up station vehicle detection system and method of using same |
| 04/30/1996 | US5512836 Solid-state micro proximity sensor |
| 04/30/1996 | US5512834 Homodyne impulse radar hidden object locator |
| 04/30/1996 | US5512830 Measurement of vector components of static field perturbations for borehole location |
| 04/30/1996 | US5512825 Method of minimizing dead-periods in magnetic resonance imaging pulse sequences and associated apparatus |
| 04/25/1996 | WO1996012200A1 System and method for earth probing with deep subsurface penetration using low frequency electromagnetic signals |
| 04/25/1996 | WO1996012177A1 Detection and location system for monitoring changes in resistivity in three dimensions |
| 04/25/1996 | DE19538653A1 Detecting existence of existence or non-existence of nut at hole in metal plate |
| 04/24/1996 | EP0708002A1 Method and device for detecting certain parameters of an auxiliary child seat intended to be used to control the functioning of a vehicle air bag |
| 04/23/1996 | US5510800 Time-of-flight radio location system |
| 04/23/1996 | US5510712 Method and apparatus for measuring formation resistivity in cased holes |
| 04/18/1996 | WO1996011414A1 Sensor system for detecting, locating and identifying metal objects |
| 04/18/1996 | CA2178332A1 Sensor system for detecting, locating and identifying metal objects |
| 04/18/1996 | CA2160626A1 Method and device for determining various characteristics of a child's seat with a view to modifying the controls of the airbags in a vehicle equiped with said seat |
| 04/17/1996 | EP0694235A4 Ultra-wideband receiver |
| 04/17/1996 | CN1120661A Device for measurring position of cable wire in cable cover |
| 04/16/1996 | US5508700 Capacitance sensitive switch and switch array |
| 04/16/1996 | US5508697 Airplane detection system |
| 04/16/1996 | US5508662 Variable frequency inductive proximity sensor |
| 04/16/1996 | US5508616 Apparatus and method for determining parameters of formations surrounding a borehole in a preselected direction |
| 04/11/1996 | DE4436078A1 Bildgebendes hochauflösendes Sensorsystem zu Detektion, Ortung und Identifizierung von metallischen Objekten Imaging high-resolution sensor system to detect, locate and identify metallic objects |
| 04/10/1996 | EP0705447A1 Method and device for sensing and identifying electrical cables |
| 04/10/1996 | EP0705430A1 Magnetic and transient electromagnetic diffusion inspection method and apparatus |
| 04/10/1996 | EP0705184A1 Device for detecting the presence of persons on seats |
| 04/09/1996 | US5506506 Metal detector for detecting and discriminating between ferrous and non-ferrous targets in ground |
| 04/09/1996 | US5506505 Apparatus for remotely indicating pipeline pig including a sensor housing having surface engaging orthogonally disposed paramagnetic materials a solid state sensor and a flag |
| 04/03/1996 | EP0704717A2 Method and apparatus for interrogating a borehole |
| 04/03/1996 | EP0704064A1 Magnetic screen |
| 04/03/1996 | EP0532604B1 Sub-audio magnetics instrument |
| 04/02/1996 | USH1524 Method for using electromagnetic grounded antennas as directional geophones |
| 04/02/1996 | US5504428 Magnetic metal detector mounted in a feed roll of a harvisting machine |
| 04/02/1996 | US5504425 Inductive sensor responsive to the distance to a conductive or magnetizable object |
| 04/02/1996 | US5503001 Determination of permeability of porous media and thickness of layered porous media |
| 04/02/1996 | CA1338216C Digital noise cancellation in a metal detector |
| 03/28/1996 | WO1996009461A1 Apparatus for sensor installation in wells |
| 03/27/1996 | EP0702981A1 Magnetic field detector in a medical implant |
| 03/27/1996 | EP0702799A1 Electrical logging system |
| 03/27/1996 | CN1119280A Intelligent detector for underground metallic pipeline and data processing program |
| 03/26/1996 | US5502444 Method and apparatus for improving the signal-to-clutter ratio of an airborne earth penetrating radar |
| 03/26/1996 | US5501285 Method for controlling the head of a drilling or core-drilling device and apparatus for carrying out this method |
| 03/23/1996 | CA2158618A1 Emitter for electromagnetic tomography measurement system and implementation method |
| 03/21/1996 | WO1996008732A1 Vehicle detector system with periodic source filtering |
| 03/21/1996 | WO1996008731A1 Proximity switch and process for producing the same |
| 03/21/1996 | DE4418761A1 Vorrichtung zur Erfassung von Tortreffern bei Ballspielen Apparatus for recording Tortreffern at ball games |
| 03/21/1996 | CA2198131A1 Vehicle detector system with periodic source filtering |
| 03/20/1996 | EP0702248A2 Metaldetector for recognising metallic foreign objects |
| 03/19/1996 | US5500597 Multiple transmit frequency induction logging system with closed loop conversion circuitry for phase and gain variation elimination |
| 03/19/1996 | US5500591 Methods and apparatus for detecting substances containing nuclei of a first and second kind |
| 03/14/1996 | WO1996008087A1 Label for marking and remote sensing of objects |
| 03/14/1996 | WO1996007936A1 Method of determining an earthquake's epicentre co-ordinates and the moment at which the earthquake starts |
| 03/14/1996 | WO1996007932A1 Swept range gate radar system for detection of nearby objects |
| 03/14/1996 | WO1996007931A1 Range-gated field disturbance sensor with range-sensitivity compensation |
| 03/14/1996 | WO1996007928A1 Time-of-flight radio location system |
| 03/14/1996 | DE4443856C1 Three-wheeled probe vehicle for metal detection |
| 03/14/1996 | DE4243802A1 Identifying travel direction of vehicles travelling on specified roadway |
| 03/14/1996 | CA2198924A1 Label for marking and remote sensing of objects |
| 03/14/1996 | CA2198868A1 Swept range gate radar system for detection of nearby objects |
| 03/13/1996 | EP0701235A2 Electromagnetic sensor element and methods and apparatus for making and using same |
| 03/13/1996 | EP0700528A1 Electromagnetic hidden object detector |
| 03/13/1996 | EP0568602B1 Method of monitoring the position of a sensor |
| 03/13/1996 | CN2222363Y Underground line fault detector |
| 03/12/1996 | US5498960 NMR logging of natural gas in reservoirs |
| 03/12/1996 | US5498959 Metal detector with multipolar windings shaped so as to eliminate the neutralizing effects when several metal masses are passing through simultaneously |
| 03/07/1996 | WO1996007112A1 Proximity switch with magnetic field-sensitive sensor |
| 03/07/1996 | WO1996007111A1 SURFACE MOUNTED pH SENSOR FOR CONE PENETRATION TESTING |
| 03/07/1996 | WO1996007090A1 Debris monitoring |
| 03/06/1996 | EP0568612B1 Measuring equipment for electrical profiling of a terrain |
| 03/05/1996 | US5497321 Well logging method for determining fractional flow characteristics of earth formations |