| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 08/11/2010 | EP2216236A1 Method for recognising objects in the vicinity of a vehicle |
| 08/11/2010 | EP2215499A1 Two wire digital ultrasonic sensor using bi-directional power line communication |
| 08/11/2010 | EP1898792B1 Perfusion assessment based on animated perfusion imaging |
| 08/11/2010 | CN201549077U Parking space detector |
| 08/11/2010 | CN201548694U Short distance ultrasound measurement module |
| 08/11/2010 | CN201548693U Novel ultrasonic wave locating system |
| 08/11/2010 | CN101799546A High-speed and long-distance fish shoal detection robot and detection method |
| 08/11/2010 | CN101799545A Ultrasonic based dynamic distance measurement method and system |
| 08/11/2010 | CN101799544A Space locating method and system based on sound waves |
| 08/11/2010 | CN101799537A Synthesized aperture sonar motion compensation method based on two-side echo data |
| 08/05/2010 | WO2010086760A2 Rangefinder pivotable between obverse and reverse positions |
| 08/05/2010 | US20100195443 Transducer Array Arrangement and Operation for Sodar Application |
| 08/05/2010 | DE102009058034A1 Collision avoidance system operating method for use in vehicle i.e. passenger car, involves outputting warning signals based on detected free areas in monitoring mode of collision avoidance system, where only sensors are active in mode |
| 08/04/2010 | EP2214009A2 Method for localisation of the appearance of a defect in a medium by means of a wave |
| 08/04/2010 | EP2212716A1 Interventional navigation using 3d contrast-enhanced ultrasound |
| 08/04/2010 | CN101796427A Object classification method, parking assistance method, and parking assistance system |
| 08/04/2010 | CN101793965A Acoustic positioning system of shallow sea wave detector |
| 08/04/2010 | CN101793958A Estimation method of synthesized aperture sonar supporting body velocity |
| 08/04/2010 | CN101793957A SAS frequency domain processing method based on trunking processor |
| 08/04/2010 | CN101791981A All-weather automobile radar anti-collision driving system |
| 08/03/2010 | US7768874 System and method of horizontal wave measurement |
| 08/03/2010 | US7768873 Combined spatial-temporal correlation SONAR |
| 07/29/2010 | US20100191499 Systems And Methods For Determining Drop Distance And Speed Of Moving Sportsmen Involved In Board Sports |
| 07/29/2010 | US20100188931 Design and method for improving the performance of submarine and other water craft sonar sensors, arrays and/or hydrophones |
| 07/29/2010 | US20100187421 Rangefinder pivotable between obverse and reverse positions |
| 07/29/2010 | US20100186284 Photonic fence |
| 07/29/2010 | DE102009058544A1 Method for operating parking assistance system of vehicle in city, involves specifying determined distance at close area of vehicle to object based on determined rotational movement of vehicle wheel |
| 07/29/2010 | DE102009006030A1 Sound sensor i.e. ultrasonic sensor, arrangement for use on rear side of component e.g. bumper, of motor vehicle, has two regions comprising thickness gaps, ramp and slots that cause impedance difference in arrangement |
| 07/29/2010 | DE102009000401A1 Motor vehicle driver assistance system, especially for parking, has an ultrasonic and an optic system to register an object in relation to the vehicle to prevent a collision |
| 07/28/2010 | EP2210128A1 An insonification device that includes a three-dimensional network of emitters arranged in at least two concentric spirals, which are designed to generate a beam of high- intens i ty focussed waves |
| 07/28/2010 | EP2210127A2 Underwater acoustic barrier |
| 07/28/2010 | CN201535541U 一种超声波感应取暖器 An ultrasonic sensor heater |
| 07/28/2010 | CN101790351A Systems and methods for automated image selection in doppler ultrasound imaging systems |
| 07/28/2010 | CN101788666A Underwater three dimensional terrain reconstruction method based on multi-beam sonar data |
| 07/27/2010 | US7764840 System, method and apparatus for clustering features using an expansion shape |
| 07/27/2010 | US7764782 Method and apparatus for routing telecommunication calls |
| 07/22/2010 | US20100185091 Ultrasound diagnosis apparatus, ultrasound image processing apparatus, image processing method, image display method, and computer program product |
| 07/22/2010 | US20100182874 Method and device for detection of surroundings |
| 07/22/2010 | DE102009005871A1 Object recording device, has sample object arranged in preset position that is selected with respect to main axis such that reduction of sound intensity at main axis causes change in control signal |
| 07/22/2010 | DE102009004928A1 Method for evaluation of ultrasonic signals, particularly for use in environment detection system of vehicle, involves shifting adjacent ultrasonic sensor in complete reception mode with pre-determined time delay |
| 07/22/2010 | DE102007039598B4 Ultraschallsensor und Hindernis-Detektorvorrichtung Ultrasonic sensor and obstacle detection device |
| 07/21/2010 | EP2208467A1 Ultrasound diagnosis apparatus, ultrasound image processing apparatus, image processing method, image display program, and computer program product |
| 07/21/2010 | EP2208086A1 Monitoring device for the blind spot of vehicles and method |
| 07/21/2010 | CN201532465U High-precision ultrasonic wave range measuring system based on uC/OS-II |
| 07/21/2010 | CN201532464U Reverse radar system based on MSP430F2274 singlechip |
| 07/21/2010 | CN101784235A Dual path color doppler imaging system and method for simultaneous invasive device visualization and vasculature imaging |
| 07/21/2010 | CN101782650A Launching electrical level weighting device of ultrasonic imaging system |
| 07/21/2010 | CN101782649A System and method for evaluating synthetic aperture sonar basic matrix speed |
| 07/21/2010 | CN101782648A Ultrasonic wave receiving module, detecting system as well as detecting method and physical camera thereof |
| 07/21/2010 | CN101782645A Method and device for detecting backing distance |
| 07/21/2010 | CN101441107B Data analysis processing method in ultrasonic wave non-contact object vibration measurement |
| 07/20/2010 | US7761236 Object recognition apparatus for vehicle and distance measurement apparatus |
| 07/20/2010 | US7760587 Methods of and systems for monitoring the acoustic transmission conditions in underwater areas using unmanned, mobile underwater vehicles |
| 07/20/2010 | US7760586 Bottom-sediment classification device and method |
| 07/20/2010 | US7758509 Multiple scan-plane ultrasound imaging of objects |
| 07/20/2010 | US7758508 Ultrasound-imaging systems and methods for a user-guided three-dimensional volume-scan sequence |
| 07/20/2010 | US7758506 Ultrasound diagnosis apparatus |
| 07/15/2010 | WO2010079366A1 Subsea measurement system and method of determining a subsea location-related parameter |
| 07/15/2010 | US20100179433 Transesophageal ultrasound using a narrow probe |
| 07/15/2010 | DE102009048502A1 Gerät und Verfahren zum Suchen und Detektieren Device and method for searching and detecting |
| 07/15/2010 | DE102008054789A1 Verfahren und Vorrichtung zum Verstärken eines zur Fahrzeugumfelddetektion geeigneten Signals Method and apparatus for amplifying a composition suitable for vehicle surroundings detection signal |
| 07/14/2010 | EP2205991A1 Systems and methods for ultrasound assembly including multiple imaging transducer arrays |
| 07/14/2010 | EP2205159A1 Methods and apparatus for ultrasound imaging |
| 07/14/2010 | CN201527473U Small Doppler log for an underwater research vehicle |
| 07/14/2010 | CN101779142A Distance sensor and method for determining a distance |
| 07/14/2010 | CN101775820A Ecological dredging operation device |
| 07/13/2010 | US7755974 Side scan sonar imaging system with enhancement |
| 07/08/2010 | WO2010076061A1 Method and device for amplifying a signal suited to detect the surroundings of a vehicle |
| 07/08/2010 | WO2010076051A1 Device and method for the time calibration between transmission and receiving components |
| 07/07/2010 | EP2203120A2 Apparatus and method for creating tissue doppler image using synthetic image |
| 07/07/2010 | CN101770236A Control system of sanitation robot |
| 07/07/2010 | CN101770029A Fish acoustic target strength measurement device |
| 07/07/2010 | CN101770028A Aspheric focus method of using ultrasonic probe to transmit pulse |
| 07/07/2010 | CN101769879A Camera assisted sensor imaging system and multi aspect imaging system |
| 07/07/2010 | CN101769778A Real-time monitoring method and system of water depth in port channel |
| 07/07/2010 | CN101766854A Bubble detection device for infusion pipeline |
| 07/06/2010 | US7749167 Apparatus and method for ultrasonic diagnostic imaging |
| 07/06/2010 | US7749166 System and method for filtering in imaging systems |
| 07/01/2010 | WO2010075553A1 Peripheral ultrasound device |
| 07/01/2010 | WO2010074334A1 Air conditioner with ultrasonic sensor for obstacle detection |
| 07/01/2010 | WO2010043428A3 Method of estimating probability distributions of the presence and non-presence of intrusions in a surveillance area |
| 07/01/2010 | DE102009042927A1 Systeme und Verfahren, um zu verhindern, dass Kraftfahrzeug-Seitentüren mit Hindernissen in Kontakt gelangen Systems and procedures to prevent motor vehicle side doors come in contact with obstacles |
| 06/30/2010 | EP2202536A2 Measuring device and method for a furnace, furnace with such a device and pivot device for at least one measuring probe |
| 06/30/2010 | EP2201896A1 Ultrasonic diagnosis system and strain distribution display method |
| 06/30/2010 | CN101762811A Synthetic aperture sonar area target high-speed simulation method based on bin scattering |
| 06/30/2010 | CN101762810A Synthetic-aperture sonar motion compensation method under wide swath |
| 06/30/2010 | CN101758827A Automatic obstacle avoiding method of intelligent detection vehicle based on behavior fusion in unknown environment |
| 06/29/2010 | US7746220 Moving object detection apparatus |
| 06/24/2010 | US20100157736 Method and apparatus for determining the topography of a seafloor and a vessel comprising the apparatus |
| 06/24/2010 | DE202010002475U1 Hilfsmittel zur räumlichen Orientierung bei völliger Dunkelheit oder Blindheit durch hochauflösende, räumliche, direkte Darstellung der Umgebung als hörbares Phänomen durch Echopeilung ohne Anwendung bildgebender Verfahren, Datenspeicher und/oder Meßoptik Tools for spatial orientation in complete darkness or blindness by high-resolution, three-dimensional, direct representation of the environment as an audible phenomenon by Echopeilung without the use of imaging techniques, data storage and / or optical gauge |
| 06/24/2010 | DE102008046344B4 Vorrichtung zum Überwachen des Umfelds eines Geräts, insbesondere eines medizinischen Geräts, sowie ein solches Gerät An apparatus for monitoring the environment of a device, especially a medical device, as well as such a device |
| 06/23/2010 | EP2199827A2 Clutter signal filtering for doppler signal |
| 06/23/2010 | EP2198322A2 Dual mode ultrasound transducer |
| 06/23/2010 | CN201514210U Integrated sea ice thickness measuring instrument |
| 06/23/2010 | CN201510477U Blindman radar walking stick |
| 06/23/2010 | CN1846149B Method and device for determining the size and position of a parking space |
| 06/23/2010 | CN1575772B Ultrasound diagnosis apparatus |
| 06/23/2010 | CN101750614A Unmanned boat automatic survey system and unmanned boat automatic survey method |
| 06/23/2010 | CN101750613A Vehicle velocity detection and display equipment and method |
| 06/23/2010 | CN101750612A Reversing radar system |