| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 09/27/2001 | WO2001014910A3 Method for developing a system for identifying the presence and orientation of an object in a vehicle |
| 09/27/2001 | US20010023791 Borehole tool actuating mechanism |
| 09/27/2001 | US20010023763 Utilization of energy from flowing fluids |
| 09/27/2001 | US20010023614 Monitoring of downhole parameters and tools utilizing fiber optics |
| 09/27/2001 | DE10013084A1 Reconnaissance system for submarine uses transceivers incorporated in spatially distributed reconnaissance units for providing self-organized wireless network |
| 09/27/2001 | CA2402887A1 Method for characterization of multi-scale geometric attributes |
| 09/27/2001 | CA2402843A1 Seismic source arrays |
| 09/26/2001 | EP1136648A2 Seismic shot-hole drill system |
| 09/26/2001 | EP1093629A4 Method for removing seismic noise caused by external activity |
| 09/26/2001 | EP1053488A4 Multiple transducer mwd surface signal processing |
| 09/26/2001 | EP0827593B1 A method for producing seismic pulses |
| 09/26/2001 | CN2450675Y Crustal strain sensor |
| 09/26/2001 | CN2450674Y Domestic seismic alarm |
| 09/25/2001 | US6295505 Method of filter generation for seismic migration using Remez algorithm |
| 09/25/2001 | US6294727 Takeout anchor and protective cover |
| 09/24/2001 | CA2341830A1 Seismic shot-hole drill system |
| 09/20/2001 | WO2001069279A2 Reconnaissance system comprising a self-organizing wireless network for data communication |
| 09/20/2001 | WO2001069038A1 Methods for improving oil production |
| 09/19/2001 | CN2449246Y Earthquake rectifier |
| 09/18/2001 | US6292755 3-D seismic trace extrapolation and interpolation |
| 09/18/2001 | US6292754 Vector recomposition of seismic 3-D converted-wave data |
| 09/18/2001 | US6292436 Underwater cable arrangements, internal devices for use in an underwater cable, and methods of connecting and internal device to a stress member of an underwater cable |
| 09/18/2001 | US6292432 Information generating apparatus using elastic waves |
| 09/18/2001 | US6289985 System intended for permanent installation of measuring sondes against the inner wall of a pipe |
| 09/13/2001 | WO1997011394A3 Electrical power distribution and communication system for an underwater cable |
| 09/13/2001 | US20010020675 Wellbores utilizing fiber optic-based sensors and operating devices |
| 09/12/2001 | EP1131654A2 Method and apparatus for absorbing acoustic energy |
| 09/12/2001 | EP0923745A4 Method for reconstructing seismic wavefields |
| 09/11/2001 | US6289285 Seismic velocity analysis for class II sands |
| 09/11/2001 | US6289284 Method of imaging the permeability and fluid content structure within sediment |
| 09/11/2001 | US6288976 Seismic geophone coupling system |
| 09/11/2001 | US6288975 Acoustic sensing system for downhole seismic applications utilizing an array of fiber optic sensors |
| 09/11/2001 | US6288972 Cleated boot for marine seismic cables |
| 09/11/2001 | US6288396 Satellite thermal infrared technique for short-term and impending prediction of strong earthquakes |
| 09/11/2001 | US6286612 Shutoff valve for marine acoustic generator |
| 09/07/2001 | WO2001065281A1 Turning-wave amplitude inversion |
| 09/07/2001 | WO2001065280A1 A seismic sensor |
| 09/07/2001 | WO2001065279A1 Swept impact seismic method and apparatus |
| 09/07/2001 | WO2001065278A1 Pressure-sensitive switch, its method of calibration and use in a hydrophone array |
| 09/07/2001 | CA2401823A1 Turning-wave amplitude inversion |
| 09/06/2001 | US20010020218 Swept impact seismic technique and apparatus |
| 09/05/2001 | EP1130418A1 Apparatus and procedure for seismic data acquisition in a borehole |
| 09/05/2001 | EP1129369A1 Seismic cable with sensor elements being heavier than the cable |
| 09/05/2001 | EP1129368A2 Slotted cylinder marine seismic method and source |
| 09/05/2001 | EP0937267A4 Method for time lapse reservoir monitoring |
| 09/05/2001 | EP0916100A4 Acoustic isolator for acoustic well logging tool |
| 09/05/2001 | EP0809922B1 Method of operating an occupancy sensor |
| 09/05/2001 | CN2446527Y 地震报警装置 Seismic alarm device |
| 09/04/2001 | US6285956 Marine Seismic tow system |
| 09/01/2001 | CA2338889A1 Device and process for seismic measurements in a drill hole |
| 09/01/2001 | CA2338388A1 Method for vibrator sweep analysis and synthesis |
| 08/30/2001 | WO2001063323A1 Processing seismic data |
| 08/30/2001 | WO2001063322A2 Acoustic detection of stress-induced mechanical damage in a borehole wall |
| 08/30/2001 | US20010018302 Adhesively bonded pressure-resistant glass bodies |
| 08/29/2001 | EP1127282A2 Method and apparatus for seismic data acquisition in a land- or transition zone environment |
| 08/29/2001 | EP0858721A4 Acoustic transducer |
| 08/28/2001 | US6281489 Monitoring of downhole parameters and tools utilizing fiber optics |
| 08/28/2001 | CA2069268C Method for attenuating undesirable data, such as multiples, using constrained cross-equalization |
| 08/23/2001 | WO2001061381A1 Improvements in or relating to seismic wave measuring devices |
| 08/23/2001 | WO2001061380A2 Marine seismic surveying |
| 08/23/2001 | WO2001061379A2 Processing simultaneous vibratory seismic data |
| 08/23/2001 | CA2400246A1 Marine seismic surveying |
| 08/23/2001 | CA2396476A1 Improvements in or relating to seismic wave measuring devices |
| 08/22/2001 | EP1126290A1 Improvements in or relating to seismic wave measuring devices |
| 08/22/2001 | CN2444247Y Earthquake wave detecting device |
| 08/22/2001 | CN1309229A Method and apparatus for research and evaluation of foundation type |
| 08/21/2001 | US6278950 Turning-wave amplitude inversion |
| 08/21/2001 | US6278949 Method for multi-attribute identification of structure and stratigraphy in a volume of seismic data |
| 08/21/2001 | US6278948 Method for gravity and magnetic data inversion using vector and tensor data |
| 08/21/2001 | US6278823 Sensor array cable and fabrication method |
| 08/21/2001 | US6276465 Method and apparatus for determining potential for drill bit performance |
| 08/16/2001 | WO2001059483A1 Method of designing geophysical surveys |
| 08/16/2001 | WO2001059482A1 Device for receiving seismic waves and method for coupling them with a solid environment |
| 08/16/2001 | WO2001059481A1 Method for seismic monitoring of an underground zone by simultaneous use of several vibroseismic sources |
| 08/16/2001 | US20010013934 Seismic sensor with interferometric sensing apparatus |
| 08/16/2001 | EP1123518A1 Method of making a marine seismic streamer |
| 08/15/2001 | CN1308240A Short wavelength static correction method of seismic prospecting data with preliminary refraction wave |
| 08/14/2001 | US6274863 Selective aperture arrays for seismic monitoring |
| 08/14/2001 | US6272916 Acoustic wave transmission system and method for transmitting an acoustic wave to a drilling metal tubular member |
| 08/09/2001 | WO2001058078A1 High speed downhole communications network having point to multi-point orthogonal frequency division multiplexing |
| 08/09/2001 | WO2001057955A1 Partially coherent beamformer for sparse, irregular arrays |
| 08/09/2001 | WO2001057825A1 Real-time data acquisition system |
| 08/09/2001 | WO2001057573A2 Quad cable |
| 08/09/2001 | US20010012236 Vibrator and method of exploring a material medium by means of very low-frequency elastic vibrations |
| 08/08/2001 | EP1122569A1 Quad cable |
| 08/08/2001 | EP1122558A1 Vibrator and method for the exploration of a material medium by elastic vibrations of very low frequency |
| 08/08/2001 | CN1307687A Seismic data acquistion and method for spatially filtering seismic data |
| 08/08/2001 | CN1069279C Mooring bed assesment apparatus and method |
| 08/07/2001 | US6272446 System and a method for measuring a continuous signal |
| 08/07/2001 | US6272445 Data logging |
| 08/07/2001 | US6272435 Migration with dipping acquisition plane system and method |
| 08/07/2001 | US6271767 Inductively coupled underwater modem |
| 08/02/2001 | WO2001055747A1 Marine seismic surveying |
| 08/02/2001 | CA2399645A1 Marine seismic surveying |
| 08/01/2001 | EP1119780A1 Control system for the positioning of marine seismic streamers |
| 08/01/2001 | CN1306621A Adaptive seismic noise and interference attenuation method |
| 07/31/2001 | US6269311 Discrimination of porosity and fluid saturation using seismic velocity analysis |
| 07/31/2001 | US6269310 System for eliminating headwaves in a tomographic process |
| 07/31/2001 | US6269198 Acoustic sensing system for downhole seismic applications utilizing an array of fiber optic sensors |
| 07/31/2001 | US6268911 Monitoring of downhole parameters and tools utilizing fiber optics |