| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 05/23/2012 | CN102466820A 一种转换波二极响应补偿方法 A transformation wave diode Response Compensation Method |
| 05/23/2012 | CN102466819A 地震信号的频谱分析方法及装置 Method and apparatus for spectral analysis of seismic signals |
| 05/23/2012 | CN102466818A 一种利用井间地震数据对各向异性介质成像的方法 An anisotropic medium Crosswell seismic data utilizing imaging methods |
| 05/23/2012 | CN102466817A 归一化导数模法重力异常边界拾取方法 Normalized derivative gravity anomaly boundary pickup molding method |
| 05/23/2012 | CN102466816A 一种叠前地震数据地层弹性常数参数反演的方法 A seismic data prior to the formation of elastic constant parameter stack inversion method |
| 05/23/2012 | CN102466815A 三叠系碎屑岩油气藏识别方法 Triassic clastic reservoirs Recognition |
| 05/23/2012 | CN102466814A 无线遥测地震仪系统 Wireless telemetry seismograph system |
| 05/23/2012 | CN102466813A 无线遥测存储式地震仪系统 Stored wireless telemetry seismograph system |
| 05/23/2012 | CN102466812A 用于地震勘探的相控阵电火花子震源 Phased array EDM sub source for seismic exploration |
| 05/23/2012 | CN102466811A Micro-earthquake monitoring system and method |
| 05/23/2012 | CN101950902B Serial-parallel adapter substitute |
| 05/23/2012 | CN101950030B Method for identifying occurrence and spatial location of reflection surface of geologic body by using elastic wave reflection method to forecast tunnel construction geology |
| 05/23/2012 | CN101923178B Sub-pixel matching-based towline dynamic acquisition influence eliminating method |
| 05/23/2012 | CN101923177B Velocity analysis method and device of multi-wave seismic data |
| 05/23/2012 | CN101900833B Imaging velocity analysis method of seismic scattering P-P waves |
| 05/23/2012 | CN101819279B High-precision three-dimensional static correction based on variogram fitting reconfiguration |
| 05/23/2012 | CN101813786B Wavelet processing method in two-step deconvolution |
| 05/23/2012 | CN101788683B Tsunami motion forecasting method based on multi-hierarchy interaction |
| 05/23/2012 | CN101694529B Earthquake displacement recorder of shock-insulation building |
| 05/23/2012 | CN101686541B Indication and transmission method for system message update of earthquake and tsunami warning system |
| 05/23/2012 | CN101685164B Subaqueous multi-cable positioning system and method thereof. |
| 05/23/2012 | CN101349763B Kirchhoff stack front time migration method for heave earth's surface seismic exploration data processing |
| 05/22/2012 | US8185316 Time-space varying spectra for seismic processing |
| 05/22/2012 | US8184502 Rock physics model for simulating seismic response in layered fractured rocks |
| 05/18/2012 | WO2012064839A2 System and method for investigating sub-surface features of a rock formation |
| 05/18/2012 | WO2012064610A2 System and method for communicating data between wellbore instruments and surface devices |
| 05/18/2012 | WO2012064605A1 Microseismic source location estimation method with high resolution using green's functions |
| 05/18/2012 | WO2012064599A1 Non-hyperbolic correction of seismic data |
| 05/18/2012 | WO2012036814A3 Marine seismic survey systems and methods using autonomously or remotely operated vehicles |
| 05/18/2012 | CA2817532A1 System and method for investigating sub-surface features of a rock formation |
| 05/17/2012 | US20120123983 Automatic systems and methodologies for earthquake prediction and warning |
| 05/17/2012 | US20120123757 Methods to Estimate Downhole Drilling Vibration Indices From Surface Measurement |
| 05/17/2012 | US20120123756 Drilling Advisory Systems and Methods Based on At Least Two Controllable Drilling Parameters |
| 05/17/2012 | US20120123684 System and method for generating micro-seismic events and characterizing properties of a medium with non-linear acoustic interactions |
| 05/17/2012 | US20120120769 Method and System for Monitoring The Incursion of Particulate Material into A Well Casing within Hydrocarbon Bearing Formations Including Gas Hydrates |
| 05/17/2012 | US20120120767 Data acquisition and processing system and method for investigating sub-surface features of a rock formation |
| 05/17/2012 | US20120120766 System and method for investigating sub-surface features of a rock formation using compressional acoustic sources |
| 05/17/2012 | US20120120765 System and method for investigating sub-surface features of a rock formation with acoustic sources generating conical broadcast signals |
| 05/17/2012 | US20120120764 System and method for investigating sub-surface features and 3d imaging of non-linear property, compressional velocity vp, shear velocity vs and velocity ratio vp/vs of a rock formation |
| 05/17/2012 | US20120120763 System and method for investigating sub-surface features of a rock formation with acoustic sources generating coded signals |
| 05/17/2012 | US20120120762 Methods and systems for seismic signal detection |
| 05/17/2012 | US20120120761 Integrated system for investigating sub-surface features of a rock formation |
| 05/17/2012 | US20120120760 Active Detection of Marine Mammals During Seismic Surveying |
| 05/17/2012 | US20120120759 Immersion control method and apparatus for a stationary seismic streamer |
| 05/16/2012 | EP2452508A1 Method for recording and reproducing pressure waves comprising direct quantification |
| 05/16/2012 | EP2452211A2 System and method for controlling the position of a instrument cable towed in water |
| 05/16/2012 | EP2452210A1 Control device for positioning an instrumented cable towed in water |
| 05/16/2012 | EP2452209A2 Improving accuracy of a compass provided with a carrier structure for use in subterranean surveying |
| 05/16/2012 | EP2452208A2 Method for positioning the front end of a seismic spread |
| 05/16/2012 | EP2452185A1 Multifunction sensor system and method comprising an ultrasonic sensor for supervising room conditions |
| 05/16/2012 | EP2452169A2 Low frequency folded pendulum with high mechanical quality factor, and seismic sensor utilizing such a folded pendulum |
| 05/16/2012 | EP1999488B1 System and method for providing earthquake data |
| 05/16/2012 | CN102460217A 通过直接探测基板运动控制的地震振动器 Direct detection of the substrate by the movement control seismic vibrator |
| 05/16/2012 | CN102455441A Method and device to acquire seismic data |
| 05/16/2012 | CN102455440A Vti介质中地震波的走时计算方法 The method of calculating the travel time of seismic wave Vti Media |
| 05/16/2012 | CN102455439A Diffracted wave field separation method based on Kirchhoff integral method |
| 05/16/2012 | CN102455438A 碳酸盐岩缝洞型储层体积预测方法 Fracture-cave carbonate reservoir volume forecasting method |
| 05/16/2012 | CN102455437A 一种确定储层和流体的方法 A method of determining the reservoir and fluid approach |
| 05/16/2012 | CN102455436A Method for detecting anisotropic fracture of longitudinal noise attenuation prestack wave at limited azimuth angles |
| 05/16/2012 | CN102455435A 块状模板观测系统满覆盖自动布设方法 Observing System template block full coverage auto layout method |
| 05/16/2012 | CN102455434A 一种工作面煤体超前应力的监测方法 A method of monitoring method for coal ahead of stress Face |
| 05/16/2012 | CN102455272A Method for confirming fluid density and solid skeletal density |
| 05/16/2012 | CN102455176A Monitoring method of damage height of overlying strata in mining field |
| 05/16/2012 | CN101957453B Test device for simulating soil-structure interaction during earthquake occurrence and spread |
| 05/15/2012 | US8181057 Time synchronization in units at different locations |
| 05/15/2012 | US8179740 Time reverse reservoir localization with borehole data |
| 05/15/2012 | CA2642700C Method and apparatus for reducing induction noise in measurements made with a towed electromagnetic survey system |
| 05/10/2012 | WO2012061735A2 Active steering curved and flared seismic streamers |
| 05/10/2012 | WO2012061391A2 Marine vibroseis motion correction |
| 05/10/2012 | WO2012061135A2 Detecting structural changes to underwater structures |
| 05/10/2012 | WO2012061125A2 Computing a calibration term based on combining divergence data and seismic data |
| 05/10/2012 | WO2012060974A2 An intergrated source-free method and apparatus for porosity determination: nmr calibrated acoustic porosity |
| 05/10/2012 | WO2012033919A3 Generating inversion ready seismic data |
| 05/10/2012 | WO2012033905A3 Simultaneous ultrasonic cross-correlation and transit time measurements for multiphase flow rate analysis |
| 05/10/2012 | WO2012018460A3 Using a distributed optical acoustic sensor to position an object |
| 05/10/2012 | WO2012010790A3 Method for estimating elastic parameters through inversion of 4d seismic measures |
| 05/10/2012 | WO2011156709A3 Seismic survey communication systems and methods |
| 05/10/2012 | WO2011156482A3 Marine mechanical seismic source |
| 05/10/2012 | US20120116682 Energy density and stress imaging conditions for source localization and characterization |
| 05/10/2012 | US20120116681 Detecting and locating fluid flow in subterranean rock formations |
| 05/10/2012 | US20120116680 Microseismic source location estimation method with high resolution using green's functions |
| 05/10/2012 | US20120116474 Performance assessment and adaptation of an acoustic communication link |
| 05/10/2012 | US20120113759 Ultrasonic diagnostic apparatus and method thereof |
| 05/10/2012 | US20120113756 System for generating pressure waves in an underwater environment |
| 05/10/2012 | US20120113751 Statics calculation |
| 05/10/2012 | US20120113750 Non-hyperbolic correction of seismic data |
| 05/10/2012 | US20120113749 Computing a Calibration Term Based on Combining Divergence Data and Seismic Data |
| 05/10/2012 | US20120113748 Method to Improve Spatial Sampling of Vertical Motion of Seismic Wavefields on the Water Bottom by Utilizing Horizontal Rotational Motion and Vertical Motion Sensors |
| 05/10/2012 | US20120113747 Marine Vibroseis Motion Correction |
| 05/10/2012 | US20120113746 Noise Suppression by Adaptive Speed Regulations of Towed Marine Geophysical Streamer |
| 05/10/2012 | US20120113745 Active steering curved and flared seismic streamers |
| 05/10/2012 | US20120111560 Fracture Monitoring |
| 05/10/2012 | CA2814839A1 Detecting structural changes to underwater structures |
| 05/09/2012 | CN202217066U 三分量智能加速度检波器 Three-component geophones intelligent acceleration |
| 05/09/2012 | CN202217065U Simple-component intelligent velocity detector |
| 05/09/2012 | CN202217064U Mining multi-directional vibration signal receiving sensing apparatus |
| 05/09/2012 | CN202217063U Composite signal trigger wiring structure of total suspended particulate (TSP) advanced geological forecast |
| 05/09/2012 | CN202217044U Power source anomaly alarming circuit for power source of seismic data processing workstation |
| 05/09/2012 | CN202214121U Ultrasonic human body detector used at entrance of escalator |
| 05/09/2012 | CN102446089A Real-time data acquisition and waveform browse control technology using a plurality of earthquake precursor instruments |