| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 02/13/2013 | EP2555686A2 Methods and apparatus for ultrasound imaging |
| 02/13/2013 | EP2555685A2 Methods and apparatus for ultrasound imaging |
| 02/13/2013 | EP2555684A2 Methods and apparatus for ultrasound imaging |
| 02/13/2013 | CN102930742A Circuit structure of ultrasonic parking place detector |
| 02/13/2013 | CN102928845A Self-energized radar anti-collision device for river-sea ships |
| 02/13/2013 | CN102928844A Underwater sub-wavelength resolution ratio three-dimensional imaging method |
| 02/13/2013 | CN102928843A A method and system measuring the spatial position of an object by using sonic |
| 02/12/2013 | US8374054 Apparatus and method for grazing angle independent signal detection |
| 02/07/2013 | WO2013017313A1 Capacitive sound transducer with fibre reinforcement |
| 02/07/2013 | US20130033964 Method and device for actively detecting objects in view of previous detection results |
| 02/07/2013 | US20130033963 Positioning apparatus for excavating and similar equipment |
| 02/07/2013 | DE102012202189B3 Verfahren und Vorrichtung zur Wavelet basierten Laufzeitmessung von Ultraschallimpulsen Wavelet-based method and apparatus for run-time measurement of ultrasonic pulses |
| 02/07/2013 | DE102011114221B3 Verfahren und Vorrichtung zur Extraktion von Konturen aus Sonarbildern Method and apparatus for extracting contours from sonar images |
| 02/06/2013 | EP2555014A1 Method for detecting and evaluating a plane |
| 02/06/2013 | EP2554121A1 Focus information determination method and device, and environmental sound velocity acquisition method and device |
| 02/06/2013 | EP2552306A1 Integrated display of ultrasound images and ecg data |
| 02/06/2013 | CN202720332U Device and system for wireless water regimen detection based on WIFI |
| 02/06/2013 | CN102917648A High volume rate 3D ultrasonic diagnostic imaging |
| 02/06/2013 | CN102323586B UUV (unmanned underwater vehicle) aided navigation method based on current profile |
| 02/06/2013 | CN101978932B Ultrasound observation apparatus |
| 02/05/2013 | CA2478025C Elastographic imaging of soft tissue in vivo |
| 01/31/2013 | WO2013013395A1 Device and method for measuring liquid level |
| 01/31/2013 | US20130028053 Obstacle detection system |
| 01/31/2013 | DE102011079706A1 Verfahren zur Bestimmung der Größe und der Position von Objekten A method for determining the size and position of objects |
| 01/31/2013 | DE102010015077B4 Verfahren zum Detektieren eines Objektes, Fahrerassistenzeinrichtung und Fahrzeug mit einer Fahrerassistenzeinrichtung A method for detecting an object, driver assistance device and vehicle with a driver assistance device |
| 01/30/2013 | EP2551668A2 Apapratus for snow composition measurement |
| 01/30/2013 | EP2550227A1 Method for operating an autonomous industrial truck |
| 01/30/2013 | EP2549930A1 Volumetric ultrasound image data reformatted as an image plane sequence |
| 01/30/2013 | CN202711490U Multi-probe integrated supersonic wave parking stall detector |
| 01/30/2013 | CN202703404U Vehicle range radar system and vehicle |
| 01/30/2013 | CN102906593A Vehicle rear-view observation device |
| 01/30/2013 | CN102901969A Method and apparatus for detecting objects in ambient environment of vehicle |
| 01/30/2013 | CN102901968A Parking space probing method and device thereof |
| 01/30/2013 | CN101900808B Delay parameter computation method for multi-channel scanning and device thereof |
| 01/30/2013 | CN101858972B Multi-beam synthesis method and device based on delay parameter real-time calculation and assembly line |
| 01/30/2013 | CN101680797B Distance measurement apparatus and related methods |
| 01/29/2013 | US8363511 Method and device for detection of surroundings |
| 01/25/2013 | DE202012012418U1 Vorrichtung zum berührungslosen Bestimmen der Position und/oder der Geschwindigkeit eines Objektes, Aufzug A device for the contactless determination of the position and / or speed of an object, a lift |
| 01/24/2013 | WO2013010696A1 Method and apparatus for adapting the sensitivity of at least one ultrasonic sensor during ongoing operation |
| 01/24/2013 | US20130021876 Downscan imaging sonar |
| 01/24/2013 | US20130019735 Machine Tool, Especially Hand-Held Machine Tool |
| 01/24/2013 | DE102011108444A1 Ultrasonic sensor arrangement for ultrasonic transducer installed and hidden on road vehicle, has target oscillation region of body portion, where volume above target oscillation region of surface optionally encloses side of body portion |
| 01/24/2013 | DE102011108403A1 Montageverbund eines Kraftfahrzeugs Mounting shroud collar of a motor vehicle |
| 01/24/2013 | DE102011079303A1 Verfahren und Vorrichtung zur Anpassung der Empfindlichkeit mindestens eines Ultraschallsensors im laufenden Betrieb Method and apparatus for adjusting the sensitivity of at least one ultrasonic sensor during operation |
| 01/24/2013 | DE102006043345B4 Verfahren zur Durchführung von Abstandsmessungen als Einparkhilfe in Kraftfahrzeugen Method for performing distance measurements as a parking of motor vehicles |
| 01/23/2013 | EP2549296A1 Phased-array synthetic aperture sonar system |
| 01/23/2013 | EP2549295A2 Sensor device for a motor vehicle, motor vehicle and method for operating at least two sensors in a motor vehicle |
| 01/23/2013 | EP2549294A1 Method for detecting and confirming critical driving situations |
| 01/23/2013 | EP2548515A1 Ultrasound observation device, operation method of ultrasound observation device, and operation program of ultrasound device |
| 01/23/2013 | CN202694587U Ultrasonic carport indicator and system |
| 01/23/2013 | CN202693792U Two-channel high-resolution digital side scanning sonar system used for underwater topographic mapping |
| 01/23/2013 | CN202693791U Automobile ultrasonic detection system with light emitting diode (LED) lamp |
| 01/23/2013 | CN102893175A Distance estimation using sound signals |
| 01/23/2013 | CN102889884A Four-eye fish imitated amphibious observing device |
| 01/23/2013 | CN101443678B Multi-dimensional CMUT array with integrated beamformation |
| 01/17/2013 | WO2012131340A3 Methods and apparatus for multibeam doppler ultrasound display |
| 01/17/2013 | US20130016586 Fish finder with simplified controls |
| 01/17/2013 | US20130016585 Variable power fish finder |
| 01/17/2013 | US20130016584 Methods and apparatus for obtaining sensor motion and position data from underwater acoustic signals |
| 01/17/2013 | US20130016185 Low-cost image-guided navigation and intervention systems using cooperative sets of local sensors |
| 01/17/2013 | DE102011107944A1 Sensorvorrichtung für ein Kraftfahrzeug, Kraftfahrzeug und Verfahren zum Betreiben von zumindest zwei Sensoren in einem Kraftfahrzeug Sensor device for a motor vehicle, automotive vehicle and method for operating at least two sensors in a motor vehicle |
| 01/17/2013 | DE102011107223A1 Underwater acoustic signal imitator for use in detecting attack of torpedo to e.g. ship, has control system to control operation of radiator so as generate acoustic signal based on reflected signal from target object |
| 01/16/2013 | CN102884443A Method and apparatus for determining the position of an object relative to a vehicle, in particular a motor vehicle, for use in a driver assistance system for the vehicle |
| 01/16/2013 | CN102880180A LabVIEW Robotics-based visual remote robot |
| 01/16/2013 | CN102879787A Distance acquiring system of energy saving lamp |
| 01/16/2013 | CN102879786A Detecting and positioning method and system for aiming at underwater obstacles |
| 01/16/2013 | CN102879785A Method and system for detecting underwater objects based on frequency spectrum cognition and segmented frequency-hopping frequency modulation |
| 01/15/2013 | US8355547 Ultrasonic imaging apparatus with adaptable spatial image combination |
| 01/11/2013 | CA2776441A1 Non-destructive inspection systems and methods that incorporate interchangeable probes |
| 01/10/2013 | WO2013006046A1 Non destructive testing apparatus and method using ultrasound imaging |
| 01/10/2013 | WO2013005136A1 Intra-operative image correction for image-guided interventions |
| 01/10/2013 | WO2013005123A1 Object-pose-based initialization of an ultrasound beamformer |
| 01/10/2013 | WO2012138185A3 Sonar device attached to hull and vessel having same |
| 01/10/2013 | WO2012138175A3 Sonar device for attaching to hull and vessel having same |
| 01/09/2013 | CN202662169U Ultrasonic parking-space detection device |
| 01/09/2013 | CN202661626U Simple device for determining fish target strength in floating manner |
| 01/09/2013 | CN202661625U Sonar equipment fixing device capable of adjusting depth on the move |
| 01/09/2013 | CN202657223U ADCP (Acoustic Doppler Current Profile) detection ship |
| 01/09/2013 | CN102870005A Obstacle detection device |
| 01/09/2013 | CN102869308A Ultrasonic tracking of ultrasound transducer(s) aboard an interventional tool |
| 01/09/2013 | CN102866402A Wireless fidelity (WIFI)-based wireless hydrological regime detection device, system and method |
| 01/09/2013 | CN102866401A Three-dimensional imaging method based on multiple input multiple output (MIMO) technology |
| 01/09/2013 | CN102866400A System and method for frogman and underwater vehicle detection |
| 01/09/2013 | CN102866399A Omnidirectional-array ultrasonic abnormally-moved target monitoring system and movement locus tracking method |
| 01/09/2013 | CN102121988B Broadband sound array for high-resolution color horizontal fish finder |
| 01/08/2013 | US8352211 Activity monitoring systems and methods |
| 01/08/2013 | US8351296 Ultrasonic lamp and control method thereof |
| 01/08/2013 | US8351295 Waterproof membrane cover for acoustic arrays in sodar systems |
| 01/03/2013 | WO2013001484A1 Two dimensional ultrasonic diagnostic imaging system with two beamformer stages |
| 01/03/2013 | WO2012151300A3 Enhanced ultrasound image formation using qualified regions of overlapping transmit beams |
| 01/03/2013 | US20130006110 Modular apparatus for diagnostic ultrasound |
| 01/03/2013 | US20130003503 Method and device of obtaining a node-to-surface distance in a network of acoustic nodes, corresponding computer program product and storage means |
| 01/03/2013 | US20130003502 Configurable ultrasound measurement logic in a mobile computing device |
| 01/02/2013 | EP2541243A1 Non destructive testing apparatus and method using ultrasound imaging |
| 01/02/2013 | EP2539742A2 Seismic data acquisition using self-propelled underwater vehicles |
| 01/02/2013 | CN202650105U Ultrasonic-assisted video passenger flow statistics terminal |
| 01/02/2013 | CN202649465U Novel intelligent barrier detection system |
| 01/02/2013 | CN202641572U On-board diagnostic (OBD) digital power transmission reversing radar system based on CAN bus |
| 01/02/2013 | CN102854815A Mobile terminal |
| 01/02/2013 | CN102854534A Method and device of obtaining a node-to-surface distance in a network of acoustic nodes, corresponding computer program product and storage means |