| Patents for G01V 7 - Measuring gravitational fields or waves; Gravimetric prospecting or detecting (1,315) |
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| 10/14/2009 | CN101556334A System for acquiring seismic data in a marine environment, using seismic streamers |
| 10/06/2009 | US7597002 Diamagnetic levitation system |
| 10/06/2009 | US7596876 Gravity gradiometer |
| 10/01/2009 | WO2009118488A2 Cold atom interferometry sensor |
| 10/01/2009 | CA2717963A1 Capteur interferometrique a atomes froids |
| 09/24/2009 | US20090235740 Gravity Gradient Sensor |
| 09/10/2009 | US20090228235 Accelerometer with Enhanced DC Stability |
| 09/10/2009 | US20090223291 Gravity measurment methods for monitoring reservoirs |
| 09/08/2009 | US7584544 Gravity gradiometer |
| 09/01/2009 | US7581327 Gravity gradiometer |
| 08/27/2009 | US20090216451 Gravity survey data processing |
| 08/26/2009 | EP2092372A1 Gravity gradiometer |
| 08/19/2009 | EP2089741A1 Gravity gradiometer |
| 08/19/2009 | EP2089740A1 Gravity gradiometer |
| 08/11/2009 | US7571547 Gravity gradiometer |
| 08/05/2009 | EP2084560A1 Gravity gradiometer |
| 08/05/2009 | CN101498792A Helium gas emission automatic regulating device of superconductor gravimeter |
| 07/30/2009 | WO2009092992A1 Geophysical data processing systems |
| 07/30/2009 | US20090188665 Monitoring of Downhole Parameters and Tools Utilizing Fiber Optics |
| 07/30/2009 | CA2711949A1 Geophysical data processing systems |
| 07/21/2009 | US7562461 Gravity gradiometer |
| 07/21/2009 | US7562460 Gravity gradiometer |
| 07/14/2009 | US7559149 Gravity gradiometer |
| 07/09/2009 | US20090177402 Method of interpolation between a plurality of observed tensors |
| 07/02/2009 | WO2009082550A2 Apparatus and method for improved light source and light detector for gravimeter. |
| 07/02/2009 | CA2704941A1 Apparatus and method for improved light source and light detector for gravimeter |
| 06/17/2009 | CA2615016A1 Laser gravitational field fluctuation detector |
| 05/21/2009 | US20090126486 Orientation independent gravity sensor |
| 05/20/2009 | CN101435878A Method for measuring gravity acceleration |
| 05/07/2009 | WO2006085299A3 Atomchip device |
| 05/07/2009 | US20090114014 Force and acceleration sensor using four wave mixing technique |
| 05/07/2009 | US20090114013 Apparatus and method for improved light source and light detector for gravimeter |
| 04/30/2009 | WO2008120075A3 Microgravimeter for geophysical prospecting |
| 04/29/2009 | CN100483155C Portable gravity and environment parameter graphic display instrument |
| 04/23/2009 | WO2008093139A3 Gravity survey data processing |
| 04/22/2009 | CN201226032Y Double-leaf curved-surface wheeled absolute gravimeter falling body quality-falling apparatus |
| 04/07/2009 | CA2497398C Seismic base isolation by electro-osmosis during an earthquake event |
| 03/25/2009 | CN101393505A Picture browsing method and electronic equipment using the method |
| 03/18/2009 | EP2035991A2 Method for acquiring and interpreting transient electromagnetic measurements |
| 03/12/2009 | US20090064778 Gravity Gradiometer System |
| 03/10/2009 | US7502655 Methods for providing optimal light-CO2 combinations for plant production |
| 02/26/2009 | WO2009026004A1 Gravitational method and apparatus for measuring true vertical depth in a borehole |
| 02/26/2009 | DE202008008916U1 Die Vorrichtung für Beobachtung des umgebenden Raumes The apparatus for observation of the surrounding space |
| 02/25/2009 | CN101375182A An improved method of interpolation between a plurality of observed tensors |
| 02/19/2009 | US20090044621 Accelerometer and Rate Sensor Package for Gravity Gradiometer Instruments |
| 02/19/2009 | US20090044618 Gravitational method and apparatus for measuring true vertical depth in a borehole |
| 02/18/2009 | CN101371165A Geophysical terrain survey correction method |
| 02/05/2009 | WO2009016348A2 Geophysical data processing systems |
| 02/05/2009 | CA2694605A1 Geophysical data processing systems |
| 01/28/2009 | EP1820048B1 Device and method for detecting material by way of gravitational field analysis |
| 01/22/2009 | WO2008125226A3 Method for the estimation of fluids moved in compartmented areas of the subsoil |
| 01/08/2009 | WO2008117081A3 Terrain correction systems |
| 01/08/2009 | US20090012741 Location Device with a Gravity Measuring Device |
| 01/01/2009 | US20090003008 Seat Condition Detection Device and Illumination Direction Adjustment Device for Vehicle Head Lamp |
| 12/31/2008 | CN100447543C Seat condition detection device and illumination direction adjustment device for vehicle head lamp |
| 12/30/2008 | US7469585 Miniature freefall mechanism |
| 12/28/2008 | CA2636180A1 Method for oil sand exploration and development |
| 12/23/2008 | CA2525065C Wellbores utilizing fiber optic-based sensors and operating devices |
| 12/18/2008 | US20080307883 Gravity Gradiometer |
| 12/11/2008 | US20080302180 Gravity Gradiometer |
| 12/11/2008 | US20080302179 Gravity Gradiometer |
| 12/10/2008 | CN101322049A 重力梯度仪 Gravity gradiometer |
| 12/10/2008 | CN101322048A 重力梯度仪 Gravity gradiometer |
| 12/10/2008 | CN101322047A 重力梯度仪 Gravity gradiometer |
| 12/10/2008 | CN101322046A 致动器和重力梯度仪 Actuator and gravity gradiometer |
| 12/10/2008 | CN101320097A Double-leaf curved surface wheel type absolute gravimeter falling body quality falling apparatus |
| 12/04/2008 | US20080295594 Method and apparatus for measurements of gravity in small diameter boreholes |
| 11/27/2008 | US20080294343 Gravity zaimuth measurement at a non-rotting housing |
| 11/20/2008 | WO2007106309A3 Method of identifying and localizing drainage tile problems |
| 11/20/2008 | US20080282796 Gravity Gradiometer |
| 11/19/2008 | CN100434934C Optimization processing technology for heavy magnetism by using continuation returning and vertical derivation technology |
| 11/18/2008 | US7453269 Magnetic MEMS sensor device |
| 11/18/2008 | US7451645 Test mass for gravimeters and gradiometers |
| 11/18/2008 | CA2458254C Downhole referencing techniques in borehole surveying |
| 11/04/2008 | US7444867 Accelerometer and rate sensor package for gravity gradiometer instruments |
| 10/30/2008 | WO2008005710A8 Method for acquiring and interpreting transient electromagnetic measurements |
| 10/23/2008 | WO2008125226A2 Method for the estimation of fluids moved in compartmented areas of the subsoil |
| 10/23/2008 | US20080257039 Device and Method for the Gravimetric Determination of Liquid Volumes and Analyzer System Comprising Such a Device |
| 10/23/2008 | US20080257038 Gravity Gradiometer |
| 10/23/2008 | CA2683904A1 Method for the estimation of fluids moved in compartmented areas of the subsoil |
| 10/21/2008 | US7440852 Stochastic analytical solution to quantify the earth's subsurface heat flow |
| 10/15/2008 | EP1979767A1 An improved method of interpolation between a plurality of observed tensors |
| 10/15/2008 | CN101285896A Physical geography exploration gravity and magnetic data processing method |
| 10/09/2008 | WO2008021643A3 Sliding weight borehole gravimeter |
| 10/09/2008 | CA2681609A1 Microgravimeter for geophysical prospecting |
| 10/07/2008 | US7433784 Method to determine properties of a sedimentary body from thickness and grain size distribution at a point within the body |
| 10/02/2008 | US20080236277 Gravity Gradiometer |
| 10/02/2008 | CA2680776A1 Terrain correction systems |
| 10/01/2008 | CN101278210A Gravity survey data processing |
| 09/24/2008 | EP1972965A2 Method and apparatus for measurements of gravity in small diameter boreholes |
| 09/23/2008 | CA2409277C Wellbores utilizing fiber optic-based sensors and operating devices |
| 09/22/2008 | CA2626662A1 Method and apparatus for measurements of gravity in small diameter boreholes |
| 08/27/2008 | CN100413734C Method and arrangement for the classification of objects occupying a seat |
| 08/26/2008 | US7418303 System for and method of customizing an animal feed based on nucleic acid material content |
| 08/21/2008 | WO2008005710A3 Method for acquiring and interpreting transient electromagnetic measurements |
| 08/07/2008 | CA2674535A1 Gravity survey data processing |
| 07/30/2008 | EP1949142A1 Gravity gradiometer |
| 07/30/2008 | EP1949141A1 Compensation for unwanted accelerations in a gravity gradiometer |
| 07/30/2008 | EP1949140A1 Gravity gradiometer |
| 07/29/2008 | US7406390 Accurate dynamic gravity measurement method and apparatus |