| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 02/16/2012 | DE102010034142A1 Verfahren zum Unterstützen eines Fahrers beim Führen eines Kraftfahrzeugs und Fahrerassistenzsystem A method for assisting a driver while operating a motor vehicle and driver assistance system |
| 02/15/2012 | EP2418511A1 Method for generating signal pattern using modulus or sequence, and device thereof |
| 02/15/2012 | EP2418507A1 sensor array |
| 02/15/2012 | EP2417912A1 Ultrasonic diagnosis apparatus and method for constructing distribution image of blood flow dynamic state |
| 02/15/2012 | EP2232299B1 Method and system for imaging vessels |
| 02/15/2012 | CN102353961A Radar probe ID automation distribution system and reverse radar detection method |
| 02/15/2012 | CN102353960A Forward collision-preventing sonar neritic steady high-resolution azimuth estimating method |
| 02/15/2012 | CN102353959A Underwater high-speed target track measurement system |
| 02/15/2012 | CN102353958A Ultra-short baseline vertical motion object measuring method |
| 02/15/2012 | CN102353957A Method for processing multi-beam bathymetric data based on variable-bandwidth filter |
| 02/15/2012 | CN102353956A Device and method for measuring water draught of inland ship based on sonar synchronous scanning |
| 02/14/2012 | US8116169 Active sonar system and active sonar method using noise reduction techniques and advanced signal processing techniques |
| 02/09/2012 | WO2012016868A1 Method and device for monitoring the surroundings of a vehicle |
| 02/09/2012 | WO2012016841A1 Method and apparatus for generating a measurement signal for detecting the surroundings of a vehicle and associated apparatus for detecting the surroundings of a vehicle |
| 02/09/2012 | WO2012016834A1 Method and apparatus for evaluating an echo signal for detecting the surroundings of a vehicle and associated apparatus for detecting the surroundings of a vehicle |
| 02/09/2012 | WO2012016828A1 Method for operating an ultrasonic sensor of a driver assistance system in a motor vehicle, driver assistance system, and motor vehicle |
| 02/09/2012 | US20120033530 Sound image localization apparatus |
| 02/09/2012 | DE102011052377A1 Hinderniserkennungsvorrichtung für Fahrzeuge Obstacle detection device for vehicles |
| 02/09/2012 | DE102010051620A1 Verfahren zum Abschätzen der Schallgeschwindigkeit eines Ultraschallbildes und Ultraschalldiagnosevorrichtung, die dieses verwendet A method for estimating the speed of sound of an ultrasonic image and ultrasonic diagnostic apparatus using this |
| 02/09/2012 | DE102010051486A1 Method for ultrasound-based measurement of e.g. front portion of motor car, involves utilizing ultrasound measurement device with transducer device for sending and receiving ultrasonic signal, where running time is considered as signal |
| 02/09/2012 | DE102010039017A1 Verfahren und Vorrichtung zur aktiven Dämpfung eines akustischen Wandlers Method and device for the active damping of an acoustic transducer |
| 02/09/2012 | DE102010033384A1 Verfahren und Vorrichtung zu Auswertung eines Echosignals zur Fahrzeugumfelderfassung sowie zugehörige Vorrichtung zur Fahrzeugumfelderfassung Method and apparatus for evaluation of an echo signal to the vehicle environment, and associated apparatus for detecting the vehicle surroundings detection |
| 02/09/2012 | DE102010033383A1 Verfahren und Vorrichtung zu Generierung eines Messsignals zur Fahrzeugumfelderfassung sowie zugehörige Vorrichtung zur Fahrzeugumfelderfassung Method and apparatus for generating a measurement signal to the vehicle environment, and associated apparatus for detecting the vehicle surroundings detection |
| 02/09/2012 | DE102010033213A1 Method for evaluating signals of ultrasonic sensor, involves transmitting measuring signal to broadcasting time point and receiving and evaluating echo signal in reaction to measuring signal |
| 02/09/2012 | DE102010033210A1 Verfahren zum Betreiben eines Ultraschallsensors eines Fahrerassistenzsystems in einem Kraftfahrzeug, Fahrerassistenzsystem und Kraftfahrzeug A method of operating an ultrasonic sensor of a driver assistance system in a motor vehicle, the driver assistance system motor vehicle and |
| 02/09/2012 | DE102010033209A1 Method for operating ultrasonic sensor of driver assistance system for motor car, involves actuating ultrasonic sensor immediately for two times in next measuring cycle if vehicle-external object is detected by same ultrasonic sensor |
| 02/09/2012 | DE102010033207A1 Verfahren und Vorrichtung zur Umfeldüberwachung für ein Fahrzeug Method and device for monitoring the surrounding area for a vehicle |
| 02/08/2012 | EP2416170A1 Measurement device, measurement system, measurement method, and program |
| 02/08/2012 | CN102348998A Distance measurement |
| 02/08/2012 | CN101035471B 三维诊断超声图像显示 Three-dimensional diagnostic ultrasound image display |
| 02/07/2012 | US8109877 Method for determining a position of an object utilizing and ultrasonic imaging device |
| 02/02/2012 | WO2012014125A1 Automated sweep and export of 2d ultrasound images of 3d volumes |
| 02/02/2012 | WO2012014120A1 Display and export of individual biplane images |
| 02/02/2012 | WO2012013999A1 Motion-compensated processing |
| 02/02/2012 | US20120026836 Proximity timer switch |
| 02/02/2012 | US20120026831 Method and apparatus for measuring formation anisotropy while drilling |
| 02/02/2012 | US20120026336 Method and system of enhanced integration of millimeter wave imagery |
| 02/02/2012 | DE102010032909A1 Überwachungssystem zur Überwachung des Umfeldes, insbesondere des Rückraumes von Kraftfahrzeugen Monitoring system for monitoring the environment, in particular the rear area of motor vehicles |
| 02/02/2012 | DE102010032462A1 Method for parking motor car in parking space, involves providing function of passing distance in detection area of environmental sensor during passing of objects, where passing distance lies within predetermined passing spacing region |
| 02/02/2012 | DE102004060575B4 Ultraschalladaptierverfahren und Transduceranordnung zum Adaptieren von Signalen von einem Ultraschalltransducer Ultraschalladaptierverfahren and transducer assembly for adapting signals from an ultrasonic transducer |
| 02/01/2012 | EP2411836A1 Multi-frequency, multi-beam acoustic doppler system |
| 02/01/2012 | CN202133774U 水下高速目标轨迹测量系统 High-speed underwater target trajectory measurement system |
| 02/01/2012 | CN202133773U 高速水下目标轨迹测量系统数据采集控制传输装置 High-speed underwater target trajectory measurement data acquisition and control system transfer device |
| 02/01/2012 | CN202133641U 铜铝复合排的在线检测设备 TLF row line testing equipment |
| 02/01/2012 | CN202130378U 一种具有倒车雷达和前行视频记录功能的汽车多媒体系统 Car multimedia system with a reversing radar and the front line of the video recording function |
| 02/01/2012 | CN202130376U 一种电动车 An electric motor vehicle |
| 02/01/2012 | CN102340651A Mobile patrol monitoring system |
| 02/01/2012 | CN101644762B 一种合成孔径声纳的图像定位方法及系统 A synthetic aperture sonar image positioning method and system |
| 02/01/2012 | CN101625408B 一种三维成像声纳系统换能器阵的稀疏优化方法 A three-dimensional imaging sonar transducer array sparse optimization methods |
| 02/01/2012 | CN101194846B 一种时分复用的波束合成方法与装置 One kind of time-division multiplexing method and apparatus for beamformer |
| 01/31/2012 | US8107319 Acoustic fluid height monitoring using dynamic surface perturbations |
| 01/31/2012 | US8107318 Sonar scanner |
| 01/26/2012 | WO2012012032A1 Methods for mapping depth and surface current |
| 01/26/2012 | US20120020188 Ultrasound sensor having blockage detection |
| 01/26/2012 | US20120020187 Ultrasonic diagnostic apparatus |
| 01/26/2012 | CA2802375A1 Methods for mapping depth and surface current |
| 01/25/2012 | EP2410349A2 Method and apparatus for underwater detection and fish school detection |
| 01/25/2012 | EP2409647A1 Ultrasound imaging device and method for clutter filtering |
| 01/25/2012 | CN102331574A Ultrasonic sensor |
| 01/25/2012 | CN102327129A Ultrasound imaging device |
| 01/25/2012 | CN101566690B Distance measuring method of wireless ad hoc network and distance measuring system for realizing method |
| 01/24/2012 | US8102733 Communicating using sonar signals at multiple frequencies |
| 01/19/2012 | WO2012007342A1 Ultrasonic measurement system for parking assistance for vehicles |
| 01/19/2012 | US20120016238 Method of displaying elastic image and diagnostic ultrasound system |
| 01/19/2012 | US20120014220 Sonar navigation system and method |
| 01/19/2012 | US20120013498 Expandable and reconfigurable instrument node arrays |
| 01/19/2012 | US20120012022 Device and method for warding off objects approaching a ship under or on water |
| 01/19/2012 | CA2746187A1 Synthetic aperture antenna device for receiving signals of a system comprising a carrier and means for determining its trajectory |
| 01/19/2012 | CA2746137A1 Synthetic aperture antenna device for transmitting signals of a satellite navigation system comprising a carrier and means for determining its trajectory |
| 01/18/2012 | EP2407802A1 Transducer device mountable on a vehicle bumper or moulding element, vehicle bumper using such a transducer device and method of assembing the transducer device on a vehicle bumper |
| 01/18/2012 | EP2407801A1 Ultrasound measuring system for vehicle parking assist |
| 01/18/2012 | EP2406659A1 Distance measurement |
| 01/18/2012 | CN202119912U Transmission line identification device based on ultrasonic wave echo characteristics |
| 01/18/2012 | CN202119911U Circuit for reducing ultrasonic range holes |
| 01/18/2012 | CN202119699U Corrosion detection device of grounding net conductor based on SH0 wave power system |
| 01/18/2012 | CN102326093A Ultrasonic imaging with a variable refractive lens |
| 01/18/2012 | CN102323588A Reversing radar automatic stop device |
| 01/18/2012 | CN102323587A Data acquisition control transmission device for high-speed underwater target track measuring system |
| 01/18/2012 | CN102323586A UUV (unmanned underwater vehicle) aided navigation method based on current profile |
| 01/18/2012 | CN102323585A Treatment method for ultrasonic wave |
| 01/18/2012 | CN102323584A Autonomous collision-preventing device for underwater AUV /UUV (Autonomous Underwater Vehicle/Unmanned Underwater Vehicle) platform |
| 01/18/2012 | CN102322920A Method for measuring existence of powdery materials in specific material position of container and implementation material level switch thereof |
| 01/17/2012 | US8098912 Method of tracking position and velocity of objects' borders in two or three dimensional digital images, particularly in echographic images |
| 01/17/2012 | US8098545 Underwater vehicle guidance |
| 01/11/2012 | CN202110704U Ultrasonic test experiment table |
| 01/11/2012 | CN202110282U Intelligent novel parking radar |
| 01/11/2012 | CN202110172U Liquidplastic combination tester based on ranging technology of high-frequency ultrasonic sensor |
| 01/11/2012 | CN202107082U Underwater safety detection device on ship bottom |
| 01/10/2012 | USRE43090 Acoustic Doppler channel flow measurement system |
| 01/10/2012 | US8094893 Segmentation tool for identifying flow regions in an image system |
| 01/10/2012 | US8094517 Flasher sonar device with LCD annotations |
| 01/05/2012 | WO2012001954A1 Oscillation device and electronic component |
| 01/05/2012 | WO2011138758A3 A method and an apparatus for ultrasound image acquisition |
| 01/05/2012 | US20120004883 Activity monitoring systems and methods |
| 01/05/2012 | US20120002506 Displacement estimating method, displacement estimating device |
| 01/05/2012 | US20120001792 Measuring device with a measuring section and a reference section |
| 01/05/2012 | DE102010061577A1 Verfahren und System zur Verarbeitung von Ultraschalldaten A method and system for processing ultrasound data |
| 01/05/2012 | DE102010030916A1 Distanzmesgerät zur winkelabhängigen, berührungslosen Distanzmessung Distanzmesgerät for angle-dependent, non-contact distance measurement |
| 01/04/2012 | EP2402745A1 Ultrasound diagnosis apparatus, image processing apparatus and image processing method |
| 01/04/2012 | CN202102109U Displacement detection device for piston of oil cylinder and engineering machinery |