| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 07/04/2012 | CN202294566U 一种载波倒车雷达系统 A Carrier Frequency reversing radar system |
| 07/04/2012 | CN102549451A Ultrasonic measurement apparatus and method for evaluating an ultrasonic signal |
| 07/04/2012 | CN102549450A Ultrasonic anechoic imaging |
| 07/04/2012 | CN102540192A Method and device for detecting target object |
| 07/04/2012 | CN102540191A Distance detecting device and distance detecting method of capacitive screen of mobile phone |
| 07/04/2012 | CN101881832B Method and device for measuring object position by ultrasonic wave |
| 07/04/2012 | CN101644776B Method for obtaining circuit delay time in ultrasonic measuring device |
| 07/04/2012 | CN101470194B Torpedo target recognition method |
| 07/04/2012 | CN101180552B Vehicle comprising a distance control system |
| 07/04/2012 | CN101169479B Reversing radar for preventing error judgement and its method |
| 07/04/2012 | CN101042433B Ultrasonic sensor |
| 07/03/2012 | US8213264 Method and device of measuring location, and moving object |
| 07/03/2012 | US8213262 Transducer array arrangement and operation for sodar applications |
| 07/03/2012 | US8212656 Vehicle presence notification apparatus |
| 06/28/2012 | WO2012086842A1 Subject information acquiring device and subject information acquiring method |
| 06/28/2012 | WO2012086125A1 Oscillator device and electronic instrument |
| 06/28/2012 | WO2012085797A1 Analysis of mitral regurgitation by ultrasonic imaging |
| 06/28/2012 | WO2012085779A1 Wall filter for ultrasonic mitral regurgitation analysis |
| 06/28/2012 | WO2012085339A1 Method and apparatus for ultrasonic imaging |
| 06/28/2012 | WO2012084645A1 Motor vehicle |
| 06/28/2012 | WO2012051976A3 Distance measuring device for motor vehicles, in particular vans and estate cars |
| 06/28/2012 | WO2012049124A3 Methods and systems for producing compounded ultrasound images |
| 06/28/2012 | US20120163125 Method of ultrasound telemetry for drones, with discrimination of spurious echoes emanating from another drone |
| 06/28/2012 | DE102010064036A1 Device for detecting spacing of motor car to object, has electromechanical film attached on outer upper surface of motor car or on inner upper surface of outwardly pointed planar component e.g. bumper, that is made of polymer material |
| 06/28/2012 | DE102010056439A1 Verfahren zur Auswertung von Signalen eines Ultraschallsensors und Vorrichtung zur Umfelderfassung in einem Fahrzeug A method for evaluating signals of an ultrasonic sensor and apparatus for detecting the surroundings in a vehicle |
| 06/28/2012 | DE102010056119A1 Akustische Unterwasserantenne, U-Boot mit derartiger Antenne sowie Verfahren zum Peilen, Orten und/oder Klassifizieren eines Ziels mittels einer derartigen Antenne Underwater acoustic antenna submarine with such antenna and method for direction finding, places and / or classifying an interest by means of such an antenna |
| 06/27/2012 | EP2468190A1 Ultrasound probe, ultrasound monitoring system and use of same |
| 06/27/2012 | CN202285046U 一种高度测量仪 A highly measuring instrument |
| 06/27/2012 | CN1682664B Image quality compensation for duplex or triplex mode ultrasound systems |
| 06/27/2012 | CN102523323A Mobile terminal and barrier alarm method |
| 06/27/2012 | CN102520411A Simple automobile turning distance measuring device |
| 06/27/2012 | CN102512201A Ultrasonograph |
| 06/27/2012 | CN102512200A Transesophageal ultrasound using a narrow probe |
| 06/27/2012 | CN101473369B Ultrasound sensor, in particular, a motor vehicle ultrasound sensor |
| 06/27/2012 | CN101438150B Ultrasonic test method and equipment for ceramic honeycomb structure |
| 06/21/2012 | WO2012080004A1 Method and device for accoustically sensing an area |
| 06/21/2012 | WO2012079465A1 Real-time processing system and method for phased array three-dimensional acoustics image pickup sonar |
| 06/21/2012 | US20120158902 System And Method For Effectively Implementing An Electronic Image Manager Device |
| 06/21/2012 | US20120156114 Filter pipette tip |
| 06/21/2012 | DE102010063555A1 Vorrichtung zum Senden und/oder Empfangen eines Ultraschallsignals An apparatus for transmitting and / or receiving an ultrasonic signal |
| 06/21/2012 | DE102010063549A1 Ultraschallbasierte Messvorrichtung und -verfahren Ultrasonic-based measuring device and method |
| 06/21/2012 | DE102010063442A1 Sound-wave-based sensor i.e. ultrasound sensor, for detecting objects in environment of motor car during parking process, has membrane for generating and/or detecting sound waves and comprising protecting layers that are made of polymer |
| 06/21/2012 | DE102010063438A1 Schallwellenbasierter Sensor zur Umfelddetektion und Verwendung desselben The same sound wave-based sensor for detecting environment and use |
| 06/21/2012 | DE102007036169B4 Vorrichtung mit Ultraschallsensoren und eine solche Vorrichtung enthaltender selbständig fahrender Roboter, insbesondere Staubsammelroboter Device with ultrasonic sensors and a device containing self-propelled robot, in particular dust collecting robot |
| 06/20/2012 | EP2466332A2 Performing receive-focusing based on mid-point algorithm in ultrasound system |
| 06/20/2012 | EP2465438A1 Ultrasound system for controlling power supplied from multiple power supplies |
| 06/20/2012 | EP2464992A1 Collision monitor for a motor vehicle |
| 06/20/2012 | EP1682004B1 Ultrasound imaging apparatus |
| 06/20/2012 | CN1833181B System for producing an ultrasound image using line-based image reconstruction |
| 06/20/2012 | CN102508287A Underwater object detection device |
| 06/20/2012 | CN102508253A Vehicle radar system and detection method |
| 06/20/2012 | CN102508252A Ultrasonic reversing radar device |
| 06/20/2012 | CN102508251A Method for rapidly implementing sector conversion in multi-beam image sonar |
| 06/20/2012 | CN102508250A Ultrasonic type wireless action recognition method and device thereof |
| 06/20/2012 | CN102508249A Digital signal processor (DSP)-based high-precision ultrasonic distance measurement system and distance measurement method |
| 06/20/2012 | CN102508248A Distance measurement method of reversing radar |
| 06/20/2012 | CN102508247A Method for rapidly measuring parameters of three-dimensional oblique sea bottom based on ray acoustics |
| 06/20/2012 | CN102508230A Implementation method for delay of image sonar and FPGA (field programmable gate array) of phase shift beam forming |
| 06/20/2012 | CN101806890B Method for compressing, storing and decompressing focusing parameters synthesized by ultrasound beams and device for decompressing same |
| 06/20/2012 | CN101592730B Method for processing sensor array beam space weak signal based on parameter adjustment stochastic resonance and post-treatment |
| 06/20/2012 | CN101196563B Ultrasonic detector and method for detecting liquid level using the same |
| 06/19/2012 | US8203909 Forward-looking sonar for ships and boats |
| 06/15/2012 | DE202011108171U1 Warnvorrichtung für nichtmotorisierte Gehhilfen zur Vermeidung von Kollisionen Warning device for non-motorized walking aids for avoiding collisions |
| 06/14/2012 | WO2012077793A1 Structure for attaching ultrasound transducer |
| 06/14/2012 | WO2012077345A1 Monitoring device |
| 06/14/2012 | US20120147705 Occupancy Sensing With Selective Emission |
| 06/14/2012 | US20120147698 Large-area ultrasound contact imaging |
| 06/14/2012 | DE102010062983A1 Verfahren und Vorrichtung zur akustischen Abtastung eines Bereichs Method and device for acoustic scanning a range |
| 06/14/2012 | DE102010062930A1 Verfahren zur Erfassung eines Objekts in einem Umfeld und Vorrichtung zur Erzeugung eines Ultraschallsignals A method for detecting an object in an environment and apparatus for generating an ultrasonic signal |
| 06/14/2012 | DE102010062593A1 Ultraschallsensor mit einer Dämpfungseinrichtung und Verwendung desselben The same ultrasonic sensor with a damping device and use |
| 06/14/2012 | DE102009061087B3 Ultraschallsensor Ultrasonic sensor |
| 06/14/2012 | DE102006061886B4 Ultraschallsensor Ultrasonic sensor |
| 06/13/2012 | EP2462464A1 Relative location determination of mobile sensor nodes |
| 06/13/2012 | EP1501419B1 Contrast-agent enhanced color-flow imaging |
| 06/13/2012 | CN1734286B Method and apparatus for ultrasound spatial compound imaging with adjustable aperture controls |
| 06/13/2012 | CN102498413A Vehicle having active blind spot lighting and method |
| 06/13/2012 | CN102497820A Ultrasound probe with large field of view and method for fabricating such ultrasound probe |
| 06/13/2012 | CN102496305A Ultrasonic parking place detecting system |
| 06/13/2012 | CN102495420A Underwater object precision positioning system and method |
| 06/13/2012 | CN102495410A Special vehicle positioning system and method for examination field |
| 06/13/2012 | CN102488533A Ultrasonograph, ultrasonic image processing device, and ultrasonic image processing method |
| 06/13/2012 | CN101163987B Ultrasonic diagnostic imaging system configured by probe firmware |
| 06/13/2012 | CN101038339B Ultrasonic sensor |
| 06/07/2012 | WO2012072360A1 Driver assistance system for detecting an object in the surroundings of a vehicle |
| 06/07/2012 | WO2012071664A1 Adaptive ultrasound detecting system for a door assembly |
| 06/07/2012 | WO2012051520A3 Method for detection of a plume of a first fluid with a second fluid |
| 06/07/2012 | US20120143803 Bottom sediment determination device, ultrasonic finder, and method and program for setting parameters |
| 06/07/2012 | US20120140597 Security monitoring system using beamforming acoustic imaging and method using the same |
| 06/07/2012 | US20120140596 Method and device for detecting target object |
| 06/07/2012 | US20120140595 Ultrasound probe and ultrasound diagnostic apparatus |
| 06/07/2012 | CA2819409A1 Adaptive ultrasound detecting system for a door assembly |
| 06/06/2012 | EP2461180A1 Miniature actuator mechanism for intravascular imaging |
| 06/06/2012 | DE102010062235A1 Fahrerassistenzsystem zur Detektion eines Objekts in einer Fahrzeugumgebung Driver assistance system for detecting an object in a vehicle environment |
| 06/06/2012 | DE102010061032A1 Device for positioning acoustic sources of acoustic waves, electromagnetic waves and particle waves for determining cause of noise in transport vehicle, has microphones and transmitters arranged along focal line of acoustic concave mirror |
| 06/06/2012 | CN101542295B System and method for acoustic doppler velocity processing with a phased array transducer |
| 06/06/2012 | CN101460863B 3- dimensional imaging by acoustic warping and defocusing |
| 06/05/2012 | US8195425 Systems and methods for estimating distances using multi-resolution functions |
| 06/05/2012 | US8194499 Ultrasonic underwater detector with voltage and envelope control |
| 05/31/2012 | WO2012070689A1 Object information acquiring apparatus |
| 05/31/2012 | WO2012069722A2 System for detecting and locating a disturbance in a medium, and corresponding method and computer program |