| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 05/17/1995 | EP0653645A2 Method for measuring a distance |
| 05/17/1995 | EP0653644A2 Distance measuring system |
| 05/16/1995 | US5415173 Ultrasound diagnosis system |
| 05/10/1995 | EP0651972A1 Doppler speech generation method and apparatus |
| 05/09/1995 | US5414676 Sonar array with reduced grating lobes |
| 05/09/1995 | US5414675 Sonar system for detection of near bottom targets |
| 05/09/1995 | US5413106 Multi-dimensional visualization apparatus for observing tissue |
| 05/04/1995 | DE3991548C1 Electrical device for determining the television programme viewing figures |
| 05/03/1995 | EP0650866A2 System and device for vehicle to get out of a parking place |
| 05/02/1995 | US5412619 Three-dimensional displacement of a body with computer interface |
| 05/02/1995 | US5412618 Spotlight-mode synthetic aperture side-look sonar |
| 05/02/1995 | US5412617 In a sonar method |
| 05/02/1995 | US5411028 Device and method for measuring the elasticity of an artery by ultrasonic echography |
| 04/27/1995 | DE4335681A1 Arrangement for a transmitting and/or receiving antenna |
| 04/26/1995 | EP0650036A2 Ultrasonic pulsed Doppler flow measurement system with two dimensional autocorrelation processing |
| 04/26/1995 | EP0649709A2 Device for moving a mobile robot |
| 04/26/1995 | CA2132359A1 Device for moving a mobile robot |
| 04/25/1995 | US5410621 Display system |
| 04/25/1995 | US5410516 Ultrasonic processes and circuits for performing them |
| 04/25/1995 | US5410227 Vehicle window opening and closing method and apparatus for detecting an obstacle utilizing sound wave |
| 04/25/1995 | US5409010 Vector doppler medical devices for blood velocity studies |
| 04/25/1995 | US5409007 Filter to reduce speckle artifact in ultrasound imaging |
| 04/19/1995 | EP0648469A1 System and method for displaying 3-dimensional echographic data |
| 04/19/1995 | EP0648091A1 Automated position translator for ultrasonic imaging probe |
| 04/19/1995 | EP0626822A4 Ultrasound contrast agent examination of tissue perfusion. |
| 04/18/1995 | US5406949 Digital processing for steerable CW doppler |
| 04/18/1995 | US5406854 Apparatus for measuring small flows of a fluid bearing ultrasound reflecting bits, on the high frequency ultrasonic doppler principle |
| 04/12/1995 | EP0647119A1 Device for identifying fingerprints using ultrasonics |
| 04/11/1995 | US5406481 Rainfall, snowfall forecast apparatus and method |
| 04/11/1995 | US5404883 Gray scale windowing |
| 04/06/1995 | WO1995009369A1 Parking aid including a wheel-coupled sensor |
| 04/04/1995 | US5402789 Ultrasonic peripheral vascular probe assembly |
| 03/29/1995 | EP0644776A1 Use of microcapsules as contrasting agents in colour doppler sonography |
| 03/28/1995 | US5402393 Non-invasive acoustic velocimetric apparatus and method |
| 03/23/1995 | DE4344500C1 Movement recognition device having ultrasound field evaluation in rooms (spaces) which are essentially closed |
| 03/22/1995 | EP0643909A2 An implement for milking animals |
| 03/22/1995 | CN1027990C Submersible mark type measuring system for underwater noise |
| 03/21/1995 | US5400376 Ultrasonic fuel gauging system using state machine control |
| 03/21/1995 | US5400300 Providing advance warning of underwater navigation hazards |
| 03/21/1995 | CA2022464C Echogenic devices, material and method |
| 03/15/1995 | EP0642843A1 Proximity sensor utilizing polymer piezoelectric film |
| 03/14/1995 | US5398216 Method for detecting two-dimensional flow for ultrasound color flow imaging |
| 03/14/1995 | US5398041 Colored liquid crystal display having cooling |
| 03/14/1995 | US5396890 Three-dimensional scan converter for ultrasound imaging |
| 03/09/1995 | WO1995006885A1 Sonar system for current meters and doppler logs |
| 03/08/1995 | EP0642036A2 Ultrasonic diagnostic equipment |
| 03/08/1995 | EP0642033A2 Underwater pulse tracking system |
| 03/08/1995 | EP0642032A2 Sound source determining system |
| 03/08/1995 | EP0642016A1 Apparatus for probing image with ultrasonic wave |
| 03/08/1995 | EP0641696A1 Window, notably a windscreen for a motor vehicle, with an integrated ultrasonic device for detecting foreign matter on one of its surfaces |
| 03/08/1995 | EP0641452A1 Wall filter using circular convolution for a color flow imaging system |
| 03/08/1995 | CN1099870A Ultrosonic wave distance-measuring method and device |
| 03/07/1995 | US5395065 Fishline length measuring device for fishing reel |
| 03/07/1995 | US5394876 Method and apparatus for aiming a doppler flow sensing device |
| 03/07/1995 | US5394874 In an ultrasonic imaging apparatus |
| 03/07/1995 | US5394750 Tissue signature tracking transceiver |
| 03/02/1995 | WO1995006262A1 Process for identifying ultrasonically registered objects |
| 03/01/1995 | EP0640845A1 Method for remote determination of the three-dimensional speed of a fluid like air or water |
| 02/23/1995 | WO1995005612A1 Entropy based signal transmission, reception and signal analysis method and apparatus |
| 02/23/1995 | CA2169832A1 Entropy based signal transmission, reception and signal analysis method and apparatus |
| 02/22/1995 | EP0639822A1 Acoustically monitored site surveillance and security system for ATM machines and other facilities |
| 02/22/1995 | EP0639779A1 Electro acoustic under water direction finder |
| 02/22/1995 | EP0394428B1 Process and device for measuring a two-dimensional reflective structure |
| 02/22/1995 | CN2190307Y Supersonic ranging meter for automobiles |
| 02/21/1995 | US5392046 Entropy based signal, transmission, reception and signal analysis method and apparatus |
| 02/21/1995 | US5391140 Therapy apparatus for locating and treating a zone in the body of a life form with acoustic waves |
| 02/21/1995 | US5390677 Method for assessing and displaying the true three dimensional magnitude of blood velocity |
| 02/21/1995 | US5390676 Ultrasonic flowmeter |
| 02/21/1995 | US5390674 Ultrasonic imaging system with interpolated scan lines |
| 02/20/1995 | CA2126381A1 Acoustically monitored site surveillance and security system for atm machines and other facilities |
| 02/16/1995 | DE4326976A1 Method and device for monitoring vehicle tyres |
| 02/15/1995 | EP0638823A2 Ultrasonic stand-off gauge |
| 02/15/1995 | EP0638822A1 Device for the ultrasonic detection of foreign bodies present on the exterior surface of a glass, glass equipped with such a device and glass intended for being equipped with an ultrasonic detection device |
| 02/15/1995 | EP0638287A1 Ultrasonic time-domain method for sensing fluid flow |
| 02/15/1995 | EP0638286A1 System and method for sensing fluid flow using acoustic arrays |
| 02/15/1995 | EP0638285A1 Ultrasonic frequency-domain system and method for sensing fluid flow |
| 02/15/1995 | EP0637937A1 Ultrasound catheter |
| 02/15/1995 | CN1098616A Supersonic quantitative diagnostic system and its echo image quantizing method |
| 02/14/1995 | US5390152 Sonar system detecting objects traversing a medium relative to vessel |
| 02/14/1995 | US5390133 Image processor for target detection and tracking |
| 02/14/1995 | US5389912 Truck clearance anti-collision device |
| 02/14/1995 | US5388461 Beamforming time delay correction for a multi-element array ultrasonic scanner using beamsum-channel correlation |
| 02/07/1995 | US5388079 Partial beamforming |
| 02/07/1995 | US5386830 Ultrasonic pulsed doppler flow measurement system with two dimensional autocorrelation processing |
| 02/02/1995 | WO1995002993A1 Method and apparatus for performing imaging |
| 01/26/1995 | WO1995002815A1 Method and apparatus for measuring phase difference |
| 01/24/1995 | US5383464 Ultrasonic doppler diagnostic system |
| 01/24/1995 | US5383462 Wideband time-domain cross-correlation method using baseband data |
| 01/24/1995 | US5383461 Ultrasonic diagnostic system |
| 01/24/1995 | US5383457 Method and apparatus for processing images |
| 01/19/1995 | WO1995002237A1 Acoustic transmitting and receiving unit |
| 01/19/1995 | WO1995002197A1 Ultrasonic imaging system with a reduced number of lines between the main apparatus and a two-dimensional applicator |
| 01/19/1995 | DE4419551A1 High-resolution and high-contrast ultrasound mammography system with heart monitor and boundary group scanner for electronic scanning |
| 01/19/1995 | DE4323861A1 Automatic 4 point motor vehicle safety belt with radar or ultrasonic distance sensing, minima distance warning and belt tightening |
| 01/18/1995 | EP0634096A2 Implement for milking animals |
| 01/17/1995 | US5381693 Ultrasonic imaging apparatus with synthesized focus and setting range markings |
| 01/11/1995 | EP0632904A1 A device for and method of surveillance of a space |
| 01/10/1995 | US5381384 Vertical velocity ambiguity resolution method |
| 01/10/1995 | US5381362 For processing a data signal |
| 01/10/1995 | US5381222 Method of remote sensing of ocean surface currents |