Featured patents

System for Coupling Acoustics Waves in Small Devices
US 08743660 B1, June 3, 2014, Transmitter Systems, Tad Hogg et al.
A system comprising: a)…

Method for Sonic Indication of Formation Porosity and Lithology
US 08681582 B2, March 25, 2014, Borehole or casing condition, Peter T. Wu et al. / Schlumberger Technology Corporation (Sugar Land, US)
A method for estimating porosity of a formation, comprising:…

Obtaining a Response Based on Differencing of Outputs of Sensors
US 08654606 B2, Feb. 18, 2014, By receiver pattern arrangement, Pascal Edme et al. / WesternGeco L.L.C. (Houston, US)
A method comprising:…

Identity Tracking Process and System
US 08638642 B2, Jan. 28, 2014, With electromagnetic wave, Neil Cade / Selex ES Ltd (Essex, GB)
A process for identifying and tracking a target, comprising:…

Acoustic Waveform Stacking Using Azimuthal And/Or Standoff Binning
US 08625390 B2, Jan. 7, 2014, Received signal cycle discrimination, Tsili Wang et al. / Schlumberger Technology Corporation (Sugar Land, US)
A method for making acoustic logging while drilling measurements…

Determining Sea Conditions in Marine Seismic Spreads
US 08634270 B2, Jan. 21, 2014, Transducer cable location determination, Nicolas Goujon et al. / WesternGeco L.L.C. (Houston, US)
A method for determining a sea parameter, the method comprising:…

Slant-Stack for Time Gather to Angle Gather Conversion
US 08588028 B2, Nov. 19, 2013, Synthetic seismograms and models, David Nichols et al. / WesternGeco L.L.C. (Houston, US)
A method for converting time shift gather data to angle gather data…

VSP Imaging of Acoustic Interfaces
US 08547795 B2, Oct. 1, 2013, Shear wave, Richard T. Coates et al. / Schlumberger Technology Corporation (Sugar Land, US)
A method of processing seismic data to produce an image of acoustic contrasts…

Underwater Communications
US 08537639 B2, Sept. 17, 2013, Underwater System, Brendan Hyland et al. / WFS Technologies Ltd. (Edinburgh, GB)
An environmental monitoring system comprising at least one underwater…

Method and Apparatus for Deghosting Seismic Data
US 08456951 B2, June 4, 2013, Reverberation removal, Robert Soubaras / CGGVeritas Services SA (Massy, FR)
A method for deghosting seismic data related to a subsurface of a body of water…

Patentorg has 545 documents under Communications, Electrical: Acoustic Wave Systems and Devices Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot