| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 04/26/2007 | DE19801915B4 Sensorsystem Sensor system |
| 04/26/2007 | DE102006021378A9 Rückfahrsensor ohne Steuergerät Reverse sensor without control unit |
| 04/26/2007 | DE102005042596A1 Ultraschallschwingungswandler Ultrasonic vibration transducer |
| 04/25/2007 | EP1777543A2 Aberration correction beam patterns |
| 04/25/2007 | EP1776994A1 Catalyst-carrying filter |
| 04/25/2007 | EP1776605A1 Imaging system |
| 04/25/2007 | EP1776604A1 Low cost acoustic responder location system |
| 04/25/2007 | EP1776603A1 Device for a motor vehicle |
| 04/25/2007 | EP1157355B1 Object recognition and tracking system |
| 04/25/2007 | CN1954235A Improved method and device for local spectral analysis of an ultrasonic signal |
| 04/25/2007 | CN1954234A System and method for towing subsea vertical antenna |
| 04/25/2007 | CN1952688A Vehicular combination instrument for displaying and prompting distance between car and obstruction |
| 04/25/2007 | CN1312487C Ultrasonic detecting device and its detecting method |
| 04/24/2007 | US7209221 Method for obtaining and displaying information about objects in a vehicular blind spot |
| 04/24/2007 | US7209073 Method and device for determining the filling level of a medium in a container |
| 04/24/2007 | US7208749 System and method for locating and positioning an ultrasonic signal generator for testing purposes |
| 04/24/2007 | US7207943 Synthetic elevation aperture for ultrasound systems and methods |
| 04/24/2007 | US7207941 Birth monitoring system |
| 04/24/2007 | US7207940 Ultrasonic probe and ultrasonic transmitting and receiving apparatus using the same |
| 04/19/2007 | WO2007044847A1 Systems and methods for detecting fluids |
| 04/19/2007 | WO2007042821A2 Object detection system |
| 04/19/2007 | US20070088213 Ultrasonic diagnostic imaging with automatic adjustment of beamforming parameters |
| 04/19/2007 | DE102006044656A1 Befestigungskonstruktion für Ultraschallsensoren Mounting structure for ultrasonic sensors |
| 04/19/2007 | CA2625884A1 Systems and methods for detecting fluids |
| 04/18/2007 | EP1775602A1 Ultrasonic strain imaging device |
| 04/18/2007 | EP1775601A1 System and method for forming 3-dimensional images using multiple sectional plane images |
| 04/18/2007 | EP1774256A2 Passive distance measurement using spectral phase gradients |
| 04/18/2007 | CN1950717A Asics providing signalling channel of allocatable amount and design method thereof |
| 04/18/2007 | CN1311407C Real-time opto-electronic image processor |
| 04/18/2007 | CA2563885A1 Safety tank level gauging system |
| 04/12/2007 | WO2007040729A1 Method and appparatus for acoustic system having a transceiver module |
| 04/12/2007 | WO2007015176A3 Chirp reversal ultrasound contrast imaging |
| 04/12/2007 | US20070083119 Ultrasonic probe apparatus and ultrasonic diagnostic apparatus |
| 04/11/2007 | CN1310038C Synthetic aperture and delayed addition imaging method |
| 04/11/2007 | CN1310037C Method, system and probe for obtaining images |
| 04/10/2007 | US7203131 Pixel display method and apparatus |
| 04/10/2007 | US7200952 Bioinstrumentation apparatus with height measuring device |
| 04/05/2007 | WO2007036528A1 Arrangement comprising a vehicle component and at least one electroacoustic transducer, especially an ultrasonic transducer |
| 04/05/2007 | WO2007036395A1 Device and method for assisting a parking process of a vehicle |
| 04/05/2007 | WO2007012958A3 System and method for detecting obstacles for vehicles |
| 04/05/2007 | US20070075875 Method and device for determining the size and position of a parking space |
| 04/05/2007 | DE4335801B4 Hindernis-Erfassungsvorrichtung für Fahrzeuge Obstacle detection device for a vehicle |
| 04/05/2007 | DE102005046173A1 Ultrasound transducer used as a parking aid comprises a U-shaped pot with a hollow cylindrical wall and an end on the front side forming the transducer face and an electromechanical transducer arranged on the inner side |
| 04/04/2007 | EP1770006A2 Method and arrangement relating to inspection |
| 04/04/2007 | EP1312074B1 Ultrasonic diagnostic imaging of the coronary arteries |
| 04/04/2007 | CN2886599Y Device for motor vehicle which gives alarm upon being encountered with barrier |
| 04/04/2007 | CN1942782A Multizone color doppler beam transmission method |
| 04/04/2007 | CN1940592A Reversing radar equipment and method against gas interference |
| 04/04/2007 | CN1940185A Waterproof riprap inspection of dike |
| 04/03/2007 | US7200521 Method and device for detecting a fiber lap as well as a fiber cutting machine |
| 04/03/2007 | US7199738 Sigma delta beamformer and method with reduced artifact |
| 03/29/2007 | WO2007033806A1 Parking system for a motor vehicle |
| 03/29/2007 | WO2007033755A1 Method for measuring a parking space |
| 03/29/2007 | US20070073149 Ultrasonic Cellular Tissue Screening System |
| 03/29/2007 | DE102005046054A1 Motor vehicle`s parking process assisting device, has sensors arranged in driving direction, and evaluation device to adjust sensitivity of one sensor in driving direction based on measurement result of another sensor in driving direction |
| 03/29/2007 | DE102005045260A1 Verfahren zur Vermessung von Parklücken Method for the measurement of parking spaces |
| 03/28/2007 | EP1767961A1 Characterization of utrasound contrast agents |
| 03/28/2007 | EP1358507B1 Adaptive image processing for spatial compounding |
| 03/28/2007 | CN1938603A Ultrasonic transducer having a thin wire interface |
| 03/28/2007 | CN1936618A 超声传感器安装结构 Ultrasonic sensor mounting structure |
| 03/28/2007 | CN1307427C Beam synthesizer and synthetic method based on linear interpolation |
| 03/28/2007 | CN1306909C Supersonic imaging device |
| 03/27/2007 | US7196971 Method and apparatus for damping an ultrasonic transducer suitable for time of flight ranging and level measurement systems |
| 03/27/2007 | US7196970 Ultrasonic ranging system and method thereof in air by using parametric array |
| 03/27/2007 | US7196778 Circuitry and method for measuring time interval with ring oscillator |
| 03/27/2007 | US7196656 Apparatus for estimating direction of arrival of signal |
| 03/27/2007 | US7196636 Railroad crossing warning system |
| 03/27/2007 | US7195113 Coin store measurement |
| 03/22/2007 | US20070067128 Location determining system |
| 03/22/2007 | US20070064538 Sonar antenna |
| 03/22/2007 | US20070064537 Method for Improved Sonar Velocity Processing |
| 03/22/2007 | US20070063852 Identification tag |
| 03/22/2007 | DE102005045019A1 Ultraschallsensor Ultrasonic sensor |
| 03/22/2007 | DE102005044050A1 Verfahren zur Parklückenbestimmung für Kraftfahrzeuge Method for determination of parking space for vehicles |
| 03/22/2007 | DE102005042854A1 Parking space`s geometry detection method for motor vehicle driver, involves testing data in evaluating unit for plausibility and outputting corrected values with failure of plausibility of data in evaluating unit |
| 03/22/2007 | DE102005042853A1 Verfahren und Vorrichtung zur Ermittlung der Geometrie und Position einer Parklücke Method and device for determining the geometry and position of a parking space |
| 03/21/2007 | EP1764630A1 Method of determining the size of a parking place |
| 03/21/2007 | EP1764629A1 Ultrasound diagnostic system and method for rotating ultrasound image |
| 03/21/2007 | EP1764614A1 Uni-index variable angle ultrasonic phased array probe |
| 03/21/2007 | EP1540365B1 Underwater location apparatus |
| 03/21/2007 | EP0985380B1 Ultrasonic tomograph which sets doppler sample point from blood flow information, and doppler sample point setting method |
| 03/21/2007 | EP0904552B2 Device and method for measuring parking gaps for a motor vehicle |
| 03/21/2007 | CN2881666Y Radio fish finder |
| 03/21/2007 | CN1306276C Post processing method for observing data of drop-down acoustic Doppler current profile instrument |
| 03/20/2007 | US7194390 Predictor of minimal noise figure for wideband amplifier |
| 03/20/2007 | US7193930 Quantitative echo sounder and method of quantitative sounding of fish |
| 03/15/2007 | WO2007030016A1 Acoustic imaging by nonlinear low frequency manipulation of high frequency scattering and propagation properties |
| 03/15/2007 | WO2007029506A1 Ultrasonic sensor |
| 03/15/2007 | WO2006111873A3 Ultrasonic diagnostic imaging system configured by probe firmware |
| 03/15/2007 | US20070061107 Pressure sensing systems for sports, and associated methods |
| 03/15/2007 | US20070061106 Helmet that reports impact information, and associated methods |
| 03/15/2007 | US20070058489 Dynamic underwater position tracking of small objects |
| 03/15/2007 | US20070058488 Sonar system and process |
| 03/15/2007 | DE102005040069A1 Verfahren und Kommunikationssystem zur Positionsbestimmung einer Kommunikationseinrichtung Method and communication system for determining the position of a communication device |
| 03/14/2007 | EP1762861A1 Method and device for determining the geometry and position of a parking place |
| 03/14/2007 | EP1762182A1 Electrostatic capacity type ultrasonic probe device |
| 03/14/2007 | EP1762181A1 Ultrasonic probe and ultrasonographic device |
| 03/14/2007 | EP1762180A1 Elastic image display method and ultrasonographic device |
| 03/14/2007 | EP1761766A1 Combined ultrasonic imaging and spectroscopic molecular analysis |
| 03/14/2007 | CN2879214Y Back radar sensor with remote irradiation function |