| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 03/26/2008 | EP1532470B1 Ultrasonic imaging apparatus with adaptable spatial image combination |
| 03/26/2008 | CN101151552A Moving body detection device |
| 03/26/2008 | CN101149436A Super broad coverage multiple beam bathymetric side scanning sonar device |
| 03/26/2008 | CN101149435A U-shaped array beam forming weighting method |
| 03/26/2008 | CN101149433A Supersonic movement detection method coding using reversing Golay dode |
| 03/26/2008 | CN101147686A Method and device for synthesizing simulation wave beam in continuous wave doppler modular |
| 03/25/2008 | US7349820 Method and device for determining the position of at least one point of reflection on an obstacle |
| 03/25/2008 | US7347821 Adaptive processing of contrast enhanced ultrasonic diagnostic images |
| 03/25/2008 | US7347820 Phased array acoustic system for 3D imaging of moving parts |
| 03/20/2008 | WO2007130397A3 Separating mixed signals in a cellular environment |
| 03/20/2008 | US20080071532 Ultrasonic doppler sensor for speech-based user interface |
| 03/20/2008 | US20080068927 Method for an Antenna Angular Calibration by Relative Distance Measuring |
| 03/20/2008 | US20080068926 Underwater biomass assessment device and method |
| 03/19/2008 | EP1899746A1 Method for measuring a parking space and detecting obstacles during the parking process of a vehicle, and associated measuring system |
| 03/19/2008 | EP1898792A1 Perfusion assessment based on animated perfusion imaging |
| 03/19/2008 | EP1659967B1 Method and device for visually supporting an electrophysiology catheter application in the heart |
| 03/19/2008 | CN101147083A Method for checking the operation of an ultrasonic sensor |
| 03/18/2008 | US7346228 Simultaneous generation of spatially compounded and non-compounded images |
| 03/18/2008 | US7343803 Modular ultrasonic sensor |
| 03/18/2008 | CA2197986C Medical diagnosis, treatment and imaging systems |
| 03/13/2008 | WO2008029068A1 Sonar with deformable antenna and associated method of signal processing to form a synthetic antenna |
| 03/13/2008 | US20080062816 Signalling and Localization Device for an Individual in the Sea and Method for Use Thereof |
| 03/13/2008 | CA2662743A1 Sonar with deformable antenna and associated method of signal processing to form a synthetic antenna |
| 03/12/2008 | EP1898233A1 Ultrasound system and method for controlling scan lines |
| 03/12/2008 | EP1896871A1 Contrast enhancement between linear and nonlinear scatterers |
| 03/12/2008 | EP1896870A1 Sodar sounding of the lower atmosphere |
| 03/12/2008 | EP1896862A1 Method for testing electrical elements using an indirect photoelectric effect |
| 03/12/2008 | EP1443848B1 Acoustically generated images having selected components |
| 03/12/2008 | EP1428176A4 Co-registered acoustical and optical cameras for underwater imaging |
| 03/12/2008 | EP1354218B1 Interferometric synthetic sonar antenna |
| 03/12/2008 | CN201035147Y Wireless ultrasound wave shoal detector |
| 03/12/2008 | CN201035146Y A replacing reverse radar installations |
| 03/12/2008 | CN201035145Y Ultrasonic stall testing apparatus |
| 03/12/2008 | CN201035142Y Radar display apparatus with switch for backing a car |
| 03/12/2008 | CN201035141Y Radar installations for license plate holder reverse |
| 03/12/2008 | CN101138507A Doppler bloodstream aural signal processing method and device thereof |
| 03/12/2008 | CN100374819C Method of nondestructive detecting anchor arm length buried in defferent mediums by utilizing supersonic guided wave |
| 03/11/2008 | US7343031 Method of tracking position and velocity of objects' borders in two or three dimensional digital images, particularly in echographic images |
| 03/11/2008 | US7342847 Method of estimating along-track displacement of an underwater vehicle |
| 03/11/2008 | US7341264 Trailer hitch mounted reverse sensing system |
| 03/06/2008 | WO2008026463A1 Localization system, robot, localization method, and sound source localization program |
| 03/06/2008 | WO2007133982A3 Multi-axis control of a device based on the wireless tracking location of a target device |
| 03/06/2008 | US20080058646 Ultrasonic diagnostic apparatus and image processing apparatus |
| 03/06/2008 | US20080053233 On-board device having apparatus for specifying operator |
| 03/05/2008 | EP1895812A2 Electro-acoustic transducer |
| 03/05/2008 | EP1894536A1 Method and device for visually supporting an electrophysiology catheter application in the heart |
| 03/05/2008 | EP1894038A2 Continuous, continental-shelf-scale monitoring of fish populations and behavior |
| 03/05/2008 | EP1894037A2 Chirp reversal ultrasound contrast imaging |
| 03/05/2008 | CN101137914A Method and apparatus for automatic gain adjustment in spectral doppler |
| 03/05/2008 | CN100373170C Obstacle detecting apparatus |
| 03/04/2008 | US7338448 Method and apparatus for ultrasound compound imaging with combined fundamental and harmonic signals |
| 03/04/2008 | US7338446 Method and apparatus for controlling power in an ultrasound system |
| 02/28/2008 | WO2008023714A1 Measurement method and measurement program |
| 02/28/2008 | WO2008023127A1 Ultrasound imaging probe for imaging a temporary change in an environment |
| 02/28/2008 | US20080051663 Ultrasonic diagnostic equipment and ultrasonic image generation method |
| 02/28/2008 | US20080049555 System and method for position determination of objects |
| 02/28/2008 | CA2661052A1 Ultrasound imaging probe for imaging a temporary change in an environment |
| 02/27/2008 | EP1891461A2 Sonar imaging system for mounting to watercraft |
| 02/27/2008 | EP1695114B1 Method for providing information for parallel parking of a vehicle |
| 02/27/2008 | CN101132965A Method and device for avoiding a collision as a vehicle is changing lanes |
| 02/27/2008 | CN101131319A Method for nondestructive detecting length of high speed highway guardrail upright post by ultrasonic guided wave |
| 02/27/2008 | CN100371735C Ultrasonic sensor |
| 02/26/2008 | US7335160 Ultrasonic transmitting and receiving apparatus |
| 02/21/2008 | US20080045848 Method and System for Measuring the Speed of Blood Flow |
| 02/21/2008 | US20080045836 Apparatus and method for displaying an ultrasound image |
| 02/21/2008 | US20080043574 Sonar system and method providing low probability of impact on marine mammals |
| 02/21/2008 | CA2598215A1 Liquid level measurement device and installation incorporating the same |
| 02/20/2008 | EP1890282A2 Ultrasound system and method for controlling steering angles of scan lines |
| 02/20/2008 | EP1889093A2 Ultrasonic diagnostic imaging system configured by probe firmware |
| 02/20/2008 | EP1071369B1 Motion tracking system |
| 02/20/2008 | CN201025488Y Compound sound flow guiding cover shell plate |
| 02/20/2008 | CN101126658A Measuring circuit for measuring supersonic wave level meter transit time |
| 02/20/2008 | CN100370231C Doppler type ultrasonic flowmeter, and method and program for flow measurement using doppler type ultrasonic flowmeter |
| 02/20/2008 | CN100369587C Ultrasound transmit pulser with receive interconnection and method of use |
| 02/20/2008 | CN100369585C A method and apparatus for performing real-time storage of ultrasound video image information |
| 02/19/2008 | US7331932 Method and device for determining the mechanical axis of a femur |
| 02/19/2008 | US7331927 Methods and systems for medical imaging |
| 02/19/2008 | US7331926 Ultrasonic elastography providing axial, orthogonal, and shear strain |
| 02/19/2008 | US7331234 Ultrasonic imaging method and ultrasonic imaging apparatus |
| 02/14/2008 | WO2008017994A2 Ultrasound imaging system. |
| 02/14/2008 | DE102006037591A1 Vorrichtung zur Erfassung eines bewegten Objektes A device for detecting a moving object |
| 02/14/2008 | DE102004028547B4 Vorrichtung und Verfahren zur Bestimmung des Füllstandes in einem Tank Apparatus and method for the determination of the level in a tank |
| 02/13/2008 | EP1887383A1 Method and system for synthetic aperture sonar |
| 02/13/2008 | CN101124487A Modularized ultrasonic sensor |
| 02/12/2008 | US7330399 Sonar system and process |
| 02/12/2008 | US7330398 Ultrasonic range finder |
| 02/12/2008 | CA2305653C Methods and apparatus for blood speckle detection in an intravascular ultrasound imaging system |
| 02/07/2008 | WO2008016992A1 Pulse inversion sequences for nonlinear imaging |
| 02/07/2008 | WO2007144065A3 Ultrasound sensor, in particular, a motor vehicle ultrasound sensor |
| 02/07/2008 | US20080033284 Robotically controlled catheter and method of its calibration |
| 02/07/2008 | US20080031092 Underwater Sounding Apparatus Capable of Calculating Fish Quantity Information About Fish School and Method of Such Calculation |
| 02/07/2008 | US20080030581 Multizone Color Doppler Beam Transmission Method |
| 02/07/2008 | CA2659645A1 Pulse inversion sequences for nonlinear imaging |
| 02/06/2008 | EP1883838A1 Method and device for recognizing the surface characteristics of traffic objects or individuals |
| 02/06/2008 | CN201016715Y Ultra-large luggage intelligent controller |
| 02/06/2008 | CN101118682A Acousto-optic warning device for preventing mistake scrambling and high voltage electric shock hurting of rail vehicle |
| 02/06/2008 | CN101118285A All-directional ultrasound detecting movement mechanism |
| 02/06/2008 | CN101116623A Multi-dimensional transducer array for ultrasonic imaging and its manufacturing method |
| 02/06/2008 | CN101116622A Beam unitized real-time computing technique for receiving apodized parameters and the device thereof |
| 02/06/2008 | CN100367289C Identification tag |