| Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242) |
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| 10/31/2007 | DE102006020425A1 Distance determining method, involves calculating echo signal resulted from ultrasonic signal reflected around object for determining distance, and determining route from running time of another echo signal |
| 10/31/2007 | CN101065069A Performing three dimensional ultrasonic scanning to live subvolumes |
| 10/31/2007 | CN101065068A Performing three dimensional ultrasonic scanning to a steerable volumetric region |
| 10/30/2007 | US7289914 Ultrasonic flowmeter and ultrasonic flowmetering method |
| 10/30/2007 | US7289842 System for medical examination or treatment |
| 10/30/2007 | US7289391 Narrowband phase difference measurement technique for sonar applications |
| 10/30/2007 | US7289390 Ultrasonic transmitting/receiving apparatus and scanning sonar employing same |
| 10/30/2007 | US7289389 Resolving directional information in sonar arrays |
| 10/30/2007 | US7289388 Estimation of background noise and its effect on sonar range estimation |
| 10/25/2007 | WO2007054861A3 Ultrasonic diagnosis of myocardial synchronization |
| 10/25/2007 | DE102006017913A1 Parking assistance system for motor vehicle, has sensors transmitting and receiving signals, where subset of sensors is controlled in operating mode of system such that sensors of subset transmit and receive signals |
| 10/24/2007 | EP1846779A2 System simplification for an ultrasound-based perfusion detection system |
| 10/24/2007 | EP1846287A2 Signalling and localization device for an individual in the sea and method for use thereof |
| 10/24/2007 | EP1305651B1 Method for the acoustic localization of persons in an area of detection |
| 10/24/2007 | CN101061392A Hybrid IC for ultrasound beamformer probe |
| 10/23/2007 | US7286443 Fast coherent processing for codes with periodic line spectra |
| 10/23/2007 | US7285094 3D ultrasonic imaging apparatus and method |
| 10/23/2007 | US7284421 Detection of wake vortices and the like in the lower atmosphere |
| 10/18/2007 | WO2007115405A1 Method and System for Short-Range Ultrasonic Location Sensing |
| 10/18/2007 | US20070242565 Downhole Pressure Pulse Activated by Jack Element |
| 10/18/2007 | US20070241955 System Having Two or More Sensors |
| 10/18/2007 | DE102006018075A1 Verfahren zum Überwachen wenigstens eines Teils eines Fahrzeugumfeldes eines Fahrzeugs und System hierfür A method for monitoring at least a portion of a vehicle's environment of a vehicle and system therefor |
| 10/18/2007 | CA2774290A1 Method and apparatus for inspecting joined object formed by friction stir joining |
| 10/17/2007 | EP1845391A1 System for producing an ultrasound image using line-based image reconstruction |
| 10/17/2007 | EP1845002A1 Method for monitoring at least part of the surrounding environment of a vehicles and system therefor |
| 10/17/2007 | EP1844438A1 Method and system for the simulation or digital synthesis of echographic images |
| 10/17/2007 | CN200962146Y Car back radar and temperature combined digital display instrument |
| 10/17/2007 | CN200962051Y 智能液位传感器 Intelligent level sensor |
| 10/17/2007 | CN101055313A Ultrasonic sensor |
| 10/17/2007 | CN101055311A Multiple beam section sonar signal processing device |
| 10/17/2007 | CN101054078A 碰撞检测装置 Collision detection device |
| 10/17/2007 | CN100343692C Ultrasonic distance meter having angle measurement unit |
| 10/17/2007 | CN100343145C Device for detecting multi-file in file delivering |
| 10/16/2007 | US7283423 System and method for position determination of objects |
| 10/11/2007 | WO2007115186A2 Graphical user interface with meta-information and meta-control for items in a list |
| 10/11/2007 | WO2007113469A1 System and method for processing imagery from synthetic aperture systems |
| 10/11/2007 | US20070238953 Combined ultrasonic imaging and spectroscopic molecular analysis |
| 10/11/2007 | US20070237028 Automatic Switch For Marine Sounders |
| 10/11/2007 | US20070237027 Collision detection device |
| 10/11/2007 | DE102006015493A1 Elektroakustischer Wandler Electro-acoustic transducer |
| 10/10/2007 | CN200959032Y Badging-holde-fixed supersonic range-finding wireless device |
| 10/10/2007 | CN200959031Y Reverse radar and electronic combined digital display device |
| 10/10/2007 | CN200959030Y Carrier reverse radar sensor |
| 10/10/2007 | CN101052893A Ultrasonic method and apparatus for detecting movements of objects |
| 10/10/2007 | CN101051084A Acoustic energy sending method by phase inversion |
| 10/10/2007 | CN101051083A Secondary wave arrival direction estimution sonar signal processing method |
| 10/10/2007 | CN100342246C Digitized stratum echo signal simulator |
| 10/09/2007 | US7280433 Device and method for sonar measurement of a swimming pool |
| 10/09/2007 | US7279728 Variable capacitance device with high accuracy |
| 10/09/2007 | US7278968 Ultrasonograph |
| 10/04/2007 | WO2007110669A1 Image data processing systems |
| 10/04/2007 | WO2007110311A1 Distance measuring device and method for operating said device |
| 10/04/2007 | US20070232910 Ultrasonic signal processor for a hand held ultrasonic diagnostic instrument |
| 10/04/2007 | US20070230276 Swimmer detection sonar network |
| 10/04/2007 | US20070230271 System and Method for Detection Using Ultrasonic Waves |
| 10/04/2007 | DE102004059575B4 Ultraschalldiagnoseeinrichtung und Ansteuerungsverfahren für diese Ultrasonic diagnostic apparatus and driving method for this |
| 10/04/2007 | DE102004037723B4 Ultraschallsensor mit einstellbarem Erfassungsbereich Ultrasonic sensor with adjustable detection range |
| 10/03/2007 | EP1840594A2 Ultrasonic diagnostic apparatus and data analysis and measurement apparatus |
| 10/03/2007 | CN200956054Y Back radar anti-floor sweeping signal interference device |
| 10/03/2007 | CN101046887A Computer virtual of direct acoustic wave normalized distribution image on underwater fluctuate ground based on digital ground model |
| 10/03/2007 | CN101046512A 数字化超声成像系统 Digital ultrasound imaging system |
| 10/03/2007 | CN101046511A Integrated circuit specially for reversing radar |
| 10/03/2007 | CN100340867C Portable 3D ultrasound system |
| 10/03/2007 | CA2541635A1 Hybrid sensing apparatus for adaptive robotic processes |
| 10/02/2007 | US7277359 Navigation processor, a system comprising such a navigation processor and a method of controlling an underwater system by such a navigation processor |
| 10/02/2007 | US7275439 Parametric ultrasound imaging using angular compounding |
| 10/02/2007 | CA2466600C Stepped plunger for use with an ultrasonic sensor |
| 09/27/2007 | WO2007107465A1 Apparatus for measuring distance |
| 09/27/2007 | WO2007084152A3 Multiple projectors for increased resolution receive beam processing of echoing sonars and radars |
| 09/27/2007 | US20070223312 Pulse-echo ranging system |
| 09/27/2007 | US20070223311 Device for Avoiding Obstacles for High-Speed Multi-Hulled Watercraft |
| 09/26/2007 | EP1837681A2 Ultrasonic diagnosis system and testing method |
| 09/26/2007 | EP1546759B1 Ultrasound-imaging system and method for a user-guided three-dimensional volume-scan sequence |
| 09/26/2007 | CN101042433A Ultrasonic sensor |
| 09/26/2007 | CN100339721C Phase control transducer array and phase control method for acoustic Doppler ocean current profile instrument |
| 09/25/2007 | US7274622 Nonlinear techniques for pressure vector acoustic sensor array synthesis |
| 09/20/2007 | DE102007008560A1 Ultraschallsensor mit einer an einem Substrat angebrachten Vibrationseinrichtung Ultrasonic sensor with a substrate attached to a vibration means |
| 09/20/2007 | DE102006013936A1 Verfahren zum Betreiben eines Umgebungserkennungssystems eines Fahrzeugs, insbesondere eines Nahbereichserkennungs- oder Parkhilfesystems und zugehöriges System Method for operating an environment recognition system of a vehicle, especially a Nahbereichserkennungs- or parking assistance system and associated system |
| 09/19/2007 | EP1835303A2 Method for operating an surroundings recognition system of a vehicle, in particular the recognition system for the immediate vicinity or parking assistance and corresponding system |
| 09/19/2007 | CN101038339A Ultrasonic sensor |
| 09/19/2007 | CN101038338A Ultrasonic sensor |
| 09/19/2007 | CN101038204A Intelligent measuring system and measuring method of tonnage of ship |
| 09/19/2007 | CN101038168A Vessel surveillance system and display apparatus |
| 09/19/2007 | CN100338460C Phased array ultrasonic detecting method for industrial application |
| 09/19/2007 | CN100337594C Supersonic array transducer receiver for handheld supersonic diagnosis instrument |
| 09/18/2007 | US7272075 Personal sonar system |
| 09/18/2007 | US7272072 Method of converting received data to a two-dimensional color map |
| 09/18/2007 | US7270635 Flow-rate conservative doppler estimate |
| 09/18/2007 | US7270634 Guidance of invasive medical devices by high resolution three dimensional ultrasonic imaging |
| 09/13/2007 | US20070213615 Broad-beam imaging |
| 09/13/2007 | US20070211573 Electronic equipment with data transfer function using motion and method |
| 09/13/2007 | DE10242949B3 Ultraschallortung Ultrasound localization |
| 09/13/2007 | DE102006008476A1 Run time signals producing method for determining distance of e.g. bollard, involves receiving ultrasonic waves from object by ultrasonic transducers under formation of received signals, and evaluating received signals |
| 09/13/2007 | DE102004057547B4 Verfahren und Einrichtung zur automatischen Klassifizierung der von Unterwasserschallquelle hervorgerufenen Echosignale Method and apparatus for automatically classifying caused by underwater sound source echo signals |
| 09/12/2007 | EP1833023A1 Method and device for reconstructing and representing multi-dimensional objects from one or two-dimensional image data |
| 09/12/2007 | EP1832894A2 System and method for automatic gain compensation based on image processing |
| 09/12/2007 | EP1830923A1 Radiotherapeutic apparatus |
| 09/12/2007 | EP1504289B1 Ultrasound transducer |
| 09/12/2007 | CN101036067A Ultrasound imaging method of extracting a flow signal |
| 09/12/2007 | CN101035471A Three dimensional diagnostic ultrasonic image display |