| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 12/31/2002 | US6500123 Methods and systems for aligning views of image data |
| 12/31/2002 | US6500120 Beamforming system using analog random access memory |
| 12/31/2002 | CA2155205C Signal processing system and method for use in multi beam sensing systems |
| 12/27/2002 | WO2002084217A3 Underwater inspection |
| 12/27/2002 | WO2001085011A9 Wavelet depulsing of ultrasound echo sequences |
| 12/24/2002 | US6499000 System and method for determining loft time, speed, height and distance |
| 12/24/2002 | US6498994 Systems and methods for determining energy experienced by a user and associated with activity |
| 12/24/2002 | US6497666 Medical ultrasonic contrast agent imaging method and apparatus |
| 12/24/2002 | US6497664 Medical diagnostic ultrasound system and method |
| 12/24/2002 | US6497663 Ultrasonic diagnostic imaging system with hexagonal scanning |
| 12/19/2002 | WO2001071366A9 Power spectral strain estimators in elastography |
| 12/19/2002 | US20020193688 Three-dimensional ultrasound imaging system for performing receive-focusing at voxels corresponding to display pixels |
| 12/19/2002 | US20020190850 Ultrasonic obstacle detector and method of assembling the same |
| 12/18/2002 | EP1267176A1 Ultrasonic sensor and obstruction detector having accurate obstruction detection capabilities |
| 12/18/2002 | EP1265785A1 Apparatus for deploying a load to an underwater target position with enhanced accuracy and a method to control such apparatus |
| 12/18/2002 | EP0969780B1 Process and device for the preoperative determination of positioning data of endoprosthesis parts |
| 12/18/2002 | EP0754011B1 Real time digital reception focusing method and apparatus adopting the same |
| 12/17/2002 | US6496787 Apparatus and method for determining loft time and speed |
| 12/17/2002 | US6494841 Medical diagnostic ultrasound system using contrast pulse sequence imaging |
| 12/17/2002 | US6494839 Ultrasonic diagnostic imaging system transmitter for sum and difference frequency imaging |
| 12/17/2002 | US6494838 Ultrasonic diagnostic imaging with interpolated scanlines |
| 12/17/2002 | US6494837 System and method for three-dimensional ultrasound imaging using a steerable probe |
| 12/17/2002 | US6494836 Method of generating image data and ultrasonic diagnostic apparatus using the same |
| 12/17/2002 | US6494834 Power spectral strain estimators in elastography |
| 12/12/2002 | WO2002098272A2 Probe anchor |
| 12/12/2002 | WO2002098271A2 Birth monitoring system |
| 12/12/2002 | US20020188392 Telematics system |
| 12/12/2002 | US20020188218 Sonar-controlled apparatus for the delivery of electromagnetic radiation |
| 12/12/2002 | US20020188199 System and method for phase inversion ultrasonic imaging |
| 12/12/2002 | US20020186868 Ultrasound color characteristic mapping |
| 12/12/2002 | US20020186617 Flasher type fish sonar |
| 12/11/2002 | EP1264196A1 System for measuring characteristics of scatterers using spaced receiver remote sensors |
| 12/11/2002 | EP1263616A1 System, tyre and method for determining the behaviour of a tyre in motion |
| 12/11/2002 | EP1263326A2 Power spectral strain estimators in elastography |
| 12/11/2002 | EP1068543B1 Method for operating several adjacent ultrasonic sensors |
| 12/10/2002 | US6493649 Detection system for determining positional and other information about objects |
| 12/10/2002 | US6492902 Ultrasonic obstacle detector |
| 12/10/2002 | US6491631 Harmonic golay-coded excitation with differential pulsing for diagnostic ultrasound imaging |
| 12/10/2002 | US6491630 Ultrasound imaging device having a soft keyboard for entering data |
| 12/05/2002 | US20020183618 Ultrasound imaging apparatus and method using Golay codes with orthogonal property |
| 12/05/2002 | US20020180949 Telemeter |
| 12/05/2002 | US20020179822 Aperture monitoring system and method |
| 12/05/2002 | US20020178833 Method and system for improving the spatial resolution for strain imaging |
| 12/05/2002 | DE10211351A1 Signalverarbeitungsschaltung und Ultraschall-Doppler-Vorrichtung Signal processing circuit and the ultrasonic Doppler device |
| 12/04/2002 | EP1261957A1 Blind spot detector |
| 12/04/2002 | CN1383000A Equipment and method combined with camera for measuring target distance |
| 12/03/2002 | US6490684 Ultrasound method and system for enabling an ultrasound device feature |
| 12/03/2002 | US6490227 Device and method for detecting position of movable body by using ultrasonic waves |
| 12/03/2002 | US6490226 Ultrasonic sonar and method using transmission frequency different from reverberation frequency |
| 11/28/2002 | WO2002095444A1 Detection of a coherent reflector in noisy ultrasound data |
| 11/28/2002 | WO2002071091A3 Device for evaluating signals during ultrasound analysis of welded joints |
| 11/28/2002 | US20020177775 Method and apparatus for provididng real-time calculation and display of tissue deformation in ultrasound imaging |
| 11/28/2002 | US20020177774 Ultrasonic signal processor for a hand held ultrasonic diagnostic instrument |
| 11/27/2002 | EP1260834A1 Echo image forming apparatus and method |
| 11/27/2002 | EP1104549B1 Slewing bandpass filter for ultrasound image analysis |
| 11/26/2002 | US6487433 Method and apparatus using golay-coded excitation for echocardiology |
| 11/26/2002 | US6485424 Image forming method and apparatus, and ultrasonic imaging apparatus |
| 11/26/2002 | US6485423 Correction of phasefront aberrations and pulse reverberations in medical ultrasound imaging |
| 11/26/2002 | US6485421 Ultrasonic imaging system and display device |
| 11/26/2002 | US6485341 Method for controlling the average speed of a vehicle |
| 11/26/2002 | US6484581 Ultrasonic transceiver and vehicle's surrounding obstruction sensor |
| 11/21/2002 | WO2002093548A2 Static focus ultrasound apparatus and method |
| 11/21/2002 | WO2002028275A8 Systems and methods for investigating blood flow |
| 11/21/2002 | WO2001057514A9 Correction of phasefront aberrations and pulse reverberations in medical ultrasound imaging |
| 11/21/2002 | US20020173722 Focus correction for ultrasound imaging through mammography compression plate |
| 11/21/2002 | US20020173721 User interface for handheld imaging devices |
| 11/21/2002 | US20020173720 Ultrasound diagnostic apparatus |
| 11/21/2002 | US20020172093 Application of sonic signals to detect buried, underground utilities |
| 11/21/2002 | US20020171739 Surrounding conditions display apparatus |
| 11/20/2002 | EP1258714A2 Optical converting type ultrasonic receiving apparatus |
| 11/20/2002 | EP1049945B1 Method for distance measurement and apparatus therefor |
| 11/19/2002 | US6482162 Loop imaging catheter |
| 11/19/2002 | US6482160 High resolution 3D ultrasound imaging system deploying a multidimensional array of sensors and method for multidimensional beamforming sensor signals |
| 11/19/2002 | US6482159 Method for the examination of objects with ultrasound |
| 11/19/2002 | US6481268 Particle measurement by acoustic speckle |
| 11/14/2002 | WO2002091019A1 Sensor system for determination of environment for motor vehicles |
| 11/14/2002 | WO2002089672A1 Method and apparatus for breast imaging utilizing ultrasound |
| 11/14/2002 | US20020169378 Method and apparatus for adaptive clutter filtering in ultrasound color flow imaging |
| 11/14/2002 | US20020167971 System and method for time-domain multiplexed communication in ultrasound applications |
| 11/14/2002 | US20020167533 Compound image display system and method |
| 11/14/2002 | US20020166955 Optical converting type ultrasonic receiving apparatus |
| 11/14/2002 | US20020166710 Method and apparatus for deploying airbags |
| 11/14/2002 | DE10217342A1 Medical ultrasound imaging using an echo beam bundling instrument with high spatial bandwidth so that a reduced number of transmit-receive events is required to generate a complete image |
| 11/14/2002 | DE10122388A1 Abstandswarngerät für Kraftfahrzeuge und Betriebsverfahren Distance warning device for motor vehicles and operating procedures |
| 11/13/2002 | EP1256815A2 Distance warning device for motor vehicles and operating method |
| 11/13/2002 | EP1255489A1 Strain rate analysis in ultrasonic diagnostic images |
| 11/13/2002 | EP1151362B1 Method for fixed point stabilisation of a submarine vehicle |
| 11/12/2002 | US6480769 Vehicle travel control system |
| 11/12/2002 | US6480732 Medical image processing device for producing a composite image of the three-dimensional images |
| 11/12/2002 | US6478742 PRF adjustment method and apparatus, and ultrasonic wave imaging apparatus |
| 11/12/2002 | US6478741 Transmission of optimized pulse waveforms for ultrasonic subharmonic imaging |
| 11/12/2002 | CA2261227C System and method for the dynamic display of three-dimensional image data |
| 11/07/2002 | WO2001042808A3 Method for determining the mean speed of sound in a body of water |
| 11/07/2002 | US20020165650 Method and device for mismatch recognition in a vehicle radar system or a vehicle sensor system |
| 11/07/2002 | US20020165454 Ultrasonic diagnostic apparatus and control method thereof |
| 11/07/2002 | US20020165451 System and method for re-orderable nonlinear echo processing |
| 11/07/2002 | DE10156827A1 System zur Positionsbestimmung von Unterwasserobjekten System on the location of underwater objects |
| 11/07/2002 | DE10121784A1 Sensorsystem zur Umgebungserfassung in Kraftfahrzeugen Sensor system for environment detection in motor vehicles |
| 11/06/2002 | EP1255124A2 Ultrasonic diagnostic scanning for three dimensional display |
| 11/06/2002 | EP0738633B1 Operation judgement system for an occupant protection device for a front passenger seat |