| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 08/06/2008 | EP1953566A1 Ultrasonic diagnostic apparatus and ultrasonic image display method |
| 08/06/2008 | EP1953563A1 Pulse inversion doppler ultrasonic diagnostic imaging |
| 08/06/2008 | EP1952177A2 Ultrasound imaging system with voice activated controls usiong remotely positioned microphone |
| 08/06/2008 | EP1952176A1 Ultrasound imaging |
| 08/06/2008 | EP1952175A2 High frequency array ultrasound system |
| 08/06/2008 | CN201097214Y Ultrasonic car distance tracking and impact prevention sound and light alarm device for pitch transfer car |
| 08/06/2008 | CN201096889Y Ultrasonic distance measuring sensor |
| 08/06/2008 | CN201096888Y Ultrasonic automatic level search device based on digital signal processor |
| 08/06/2008 | CN201096885Y Receiving system for high resolution sonar imaging device |
| 08/06/2008 | CN101238390A Curved 2D array ultrasound transducer and method for volumetric imaging |
| 08/06/2008 | CN101236249A Signal treating system for lens sonar |
| 08/06/2008 | CN100407997C Miniaturized ultrasound apparatus and method |
| 08/05/2008 | US7408448 Parking sensor apparatus and method to keep air brakes from interfering with the parking sensor apparatus |
| 08/05/2008 | US7407029 Weight measuring systems and methods for vehicles |
| 07/31/2008 | WO2008089793A1 Pulse repetition rate excitation of contrast material |
| 07/31/2008 | WO2008073511A3 Technique and apparatus to track and position electromagnetic receivers |
| 07/31/2008 | WO2008054496A3 3- dimensional imaging by acoustic warping and defocusing |
| 07/31/2008 | DE102008006554A1 Ultrasonic sensor for receiving ultrasonic waves, has piezoelectric element arranged between two electrodes and acoustic adjusting part which has receiving surface for receiving ultrasonic waves |
| 07/30/2008 | EP1950582A2 System and method for optimized spatio-temporal sampling |
| 07/30/2008 | EP1949134A2 Object detection system |
| 07/30/2008 | CN101231342A Towing type horizontal fishing-exploring instrument |
| 07/30/2008 | CN100406851C 一种侧扫声纳数据采集处理系统及其方法 One kind of side scan sonar data acquisition and processing system and method |
| 07/29/2008 | US7404798 Ultrasonic diagnostic apparatus and ultrasonic diagnostic apparatus control method |
| 07/29/2008 | CA2520065C Obstacle detection apparatus |
| 07/24/2008 | US20080173717 Card for interaction with a computer |
| 07/24/2008 | DE102007002812A1 Controller for use as parking aid in motor vehicle, comprises microprocessor and interfaces for sensor and for output units, where microprocessor processes and communicates data through interfaces, which are synchronized by ring oscillator |
| 07/24/2008 | DE102007002738A1 Verfahren zur Unterstützung eines Einparkvorgangs eines Fahrzeugs Method for assisting a parking of a vehicle |
| 07/24/2008 | DE102004056467B4 Sondenbasiertes Digitalisierungs- oder Komprimierungssystem und medizinisches Ultraschallverfahren Probe-based digitization or compression system and medical ultrasound method |
| 07/23/2008 | EP1947476A2 Method to support the parking procedure of a vehicle |
| 07/23/2008 | EP1947471A1 Tracking system using audio signals below hearing threshold |
| 07/23/2008 | EP1946143A1 Method for calibrating an ultrasonic sensor and ultrasonic distance measuring apparatus |
| 07/23/2008 | EP1247490B1 Ultrasonic diagnosing apparatus |
| 07/23/2008 | EP1183552B1 System for detecting an object |
| 07/23/2008 | CN101226405A Two-dimension positioning control system based on ultrasound wave source |
| 07/23/2008 | CN101226381A Controlling device and method for driving same |
| 07/23/2008 | CN101226238A Method to support the parking procedure of a vehicle |
| 07/23/2008 | CN100405382C Method and system for material transport |
| 07/23/2008 | CN100405082C Obstacle detection system |
| 07/23/2008 | CN100405081C Vehicle-surroundings monitor apparatus |
| 07/23/2008 | CN100405080C Diagnostic ultrasonic imaging system having combined scanhead connections |
| 07/23/2008 | CN100403991C Ultrasound diagnosis apparatus operable in doppler mode |
| 07/22/2008 | US7403102 Obstacle detection apparatus |
| 07/22/2008 | US7402136 Efficient ultrasound system for two-dimensional C-scan imaging and related method thereof |
| 07/17/2008 | WO2008086207A1 Reflector and gas spring assembly |
| 07/17/2008 | WO2008086178A1 Echolocation device |
| 07/17/2008 | WO2008050334A3 Non-invasive cardiac parameter measurement |
| 07/17/2008 | WO2008010135A3 System and method for organizing, recording and displaying images in ultrasound imaging systems |
| 07/17/2008 | US20080170470 Extended-range ultrasonic distance measuring apparatus and methods of using the same |
| 07/17/2008 | DE202008005431U1 Einparkhilfe Parking assistance |
| 07/17/2008 | DE102007001552A1 Verfahren und Vorrichtung zum Ermitteln potentiell gefährdender Objekte für ein Fahrzeug Method and apparatus for detecting potentially hazardous objects for a vehicle |
| 07/16/2008 | EP1944619A1 Power wire carrier wave automobile anticollision radar |
| 07/16/2008 | CN101221242A Ultrasonic sensor of object |
| 07/16/2008 | CN101221241A Television view warning system and method |
| 07/16/2008 | CN101221091A Pedal travel audit system |
| 07/16/2008 | CN100403056C Acoustic sounding method and device |
| 07/16/2008 | CN100403055C Double-frequency signal flight time measuring method and measurer |
| 07/16/2008 | CN100401988C Ultrasonic diagnostic microvascular imaging |
| 07/15/2008 | US7399279 Transmitter patterns for multi beam reception |
| 07/15/2008 | US7398741 Remote control unmanned boat and remote control device |
| 07/10/2008 | US20080165620 Obstacle sensor having supersonic sensor |
| 07/10/2008 | US20080165617 Methods of and systems for continually measuring the range between mobile underwater vehicles carrying acoustical signal transmitters and remotely deployed synchronized underwater acoustical receivers provided with signal processing for continually determining such range during the underwater moving of the vehicle, and for measuring acoustic underwater transmission loss, geoacoustical properties and for other purposes |
| 07/10/2008 | US20080164089 Reflector and gas spring assembly |
| 07/10/2008 | US20080163693 Method and Apparatus for the Detection of Objects Under a Light Obstructing Barrier |
| 07/10/2008 | DE4494829B4 Ultraschallabbildungssystem mit einer reduzierten Anzahl von Leitungen zwischen Hauptgerät und Applikator Ultrasonic imaging system with a reduced number of lines between the main unit and applicator |
| 07/09/2008 | EP1942352A2 Ultrasonic diagnostic equipment and method for processing signal of ultrasonic diagnostic equipment |
| 07/09/2008 | EP1941836A2 Ultrasonic probe having a device for coupling a wire-rope to a transducer |
| 07/09/2008 | EP1941298A1 Method and appparatus for acoustic system having a transceiver module |
| 07/09/2008 | EP1849023B1 Device for monitoring a water-supplying inlet channel |
| 07/09/2008 | EP1451593B1 System and method for sensing and locating disturbances in an energy path of a focused ultrasound system |
| 07/09/2008 | CN201083835Y Ultrasonic distance-measuring alarming device |
| 07/09/2008 | CN101218516A Object detection apparatus and method |
| 07/09/2008 | CN101216561A Automatic backing parking radar |
| 07/09/2008 | CN101216560A Intelligent reversing parking radar |
| 07/09/2008 | CN101216338A Ship displacement measuring apparatus and its measurement method |
| 07/09/2008 | CN101216320A Ship multifunctional GPS navigator |
| 07/03/2008 | WO2008053457A3 Dual path processing for optimal speckle tracking |
| 07/03/2008 | US20080157948 Trailer hitch mounted reverse sensing system |
| 07/03/2008 | DE102006062606A1 Medium filling level determining and monitoring method for e.g. freely radiating microwave measuring device, involves adjusting shielding curve, evaluation curve and/or echo parameter based on change of position and/or amplitude of signals |
| 07/03/2008 | DE102006057879A1 Verfahren zum Betrieb eines Parkhilfesystems Method for operating a parking assistance system |
| 07/02/2008 | EP1939585A1 Object recognizing device |
| 07/02/2008 | EP1938755A2 Device for rotating a transducer of an ultrasonic probe |
| 07/02/2008 | EP1938126A1 Sonar system and method providing low probability of impact on marine mammals |
| 07/02/2008 | EP1937513A1 Arrangement comprising a vehicle component and at least one electroacoustic transducer, especially an ultrasonic transducer |
| 07/02/2008 | CN101212570A Photographing mobile communication terminal |
| 07/02/2008 | CN101210967A Intelligent type sonar signal processing system design method |
| 07/02/2008 | CN101210807A Supersonic thickness meter instrument B -type scanning and display method and its supersonic thickness meter instrument |
| 07/02/2008 | CN101209211A Synthesis method and device for digitalization ultrasonic beam with adjustable receiver aperture |
| 07/01/2008 | US7395181 Motion tracking system |
| 06/26/2008 | WO2008075390A1 Method for the manufacturing of transducer devices for parking sensors and devices so manufactured |
| 06/26/2008 | WO2008074314A1 Method for assessing the functionality of a sensor system |
| 06/26/2008 | US20080151692 Low Cost Acoustic Responder Location System |
| 06/26/2008 | DE10134264B4 Strömungsmesser Flow meter |
| 06/25/2008 | EP1936404A1 Ultrasound diagnosis apparatus |
| 06/25/2008 | EP1936403A1 Ultrasonic sensor and method for determining the distance of an object from an ultrasonic sensor |
| 06/25/2008 | EP1934630A1 Device and method for assisting a parking process of a vehicle |
| 06/25/2008 | EP1934629A1 A method and apparatus for generating hardness and/or strain information of a tissue |
| 06/25/2008 | CN101207645A Radar type obstruction warning mobile phone |
| 06/25/2008 | CN100396244C Examination ultrasound system cart with variable elevation control panel |
| 06/24/2008 | US7391676 Ultrasonic distance sensors |
| 06/24/2008 | US7390379 Method and apparatus for determining the lateral position of a web or fabric edge in a former |