Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242)
03/2005
03/08/2005US6862935 Tilt angle measuring apparatus
03/03/2005WO2005019860A1 Apparatus and method for position tracking of a local telemetry device within gas or fluidic environment
03/03/2005WO2005019857A1 System and method for ultrasound pulse shaping and output power adjustment using multiple drive pulses
03/03/2005WO2005018460A1 Automated longitudinal translator for ultrasonic imaging probes
03/03/2005WO2005018459A1 System and method for 3-d imaging
03/03/2005US20050049503 Method and apparatus for obtaining a volumetric scan of a periodically moving object
03/03/2005US20050049502 Method and apparatus for correcting a volumetric scan of an object moving at an uneven period
03/03/2005US20050049496 Motion artifact reduction in coherent image formation
03/03/2005US20050049479 Method and apparatus for C-plane volume compound imaging
03/03/2005US20050047276 Ultrasonic beamformer and correlator
03/03/2005US20050046597 Traffic light signal system using radar-based target detection and tracking
03/03/2005US20050046584 Asset system control arrangement and method
03/03/2005CA2535482A1 Automated longitudinal translator for ultrasonic imaging probes
03/02/2005EP1510794A1 Doppler type ultrasonic flowmeter, flow rate measuring method using doppler type ultrasonic flowmeter and flow rate measuring program used in this doppler type ultrasonic flowmeter
03/02/2005EP1509138A1 Examination ultrasound system cart with variable elevation control panel
03/02/2005CN2682429Y Digital towline array device
03/02/2005CN1588125A Method for telemetering precipitation parameter and high frequency Doppler acoustic radar device
03/02/2005CN1588124A Passive speed measuring and distance measuring method and device using Doppler variation
03/02/2005CN1588121A Side sonar array sound barrier device with noise reducing
03/02/2005CN1588120A Phase control transducer array and phase control method for acoustic Doppler ocean current profile instrument
03/02/2005CN1588119A Wind-band signal processing system and its method for acoustic Doppler ocean current profile instrument
03/02/2005CN1586987A Ship side sonar array mounting platform with shock-proof and moise reducing function
03/01/2005US6862253 Sonic identification system and method
03/01/2005US6860855 System and method for tissue biopsy using ultrasonic imaging
03/01/2005US6860854 Synthetically focused ultrasonic diagnostic imaging system for tissue and flow imaging
02/2005
02/24/2005WO2005016444A2 Method and apparatus for ultrasonic imaging
02/24/2005US20050043622 Apparatus and method for velocity estimation in synthetic aperture imaging
02/24/2005US20050043620 Diagnostic medical ultrasound system communication network architecture and method
02/24/2005US20050041529 Method and device for determining a stationary and/or moving object
02/24/2005DE19929708B4 Verfahren zur Gewinnung von bodenrelevanten Parametern bei der Sedimentortung mit parametrischen akustischen Schallquellen A process for obtaining ground-relevant parameters in the sediment with locating parametric acoustic sound sources
02/23/2005CN1585337A Diagnostic medical ultrasound system communication network architecture and method
02/23/2005CN1190667C Radar detector with more display function for backing car
02/22/2005US6859659 Estimation of vector velocity
02/22/2005US6859548 Ultrasonic picture processing method and ultrasonic picture processing apparatus
02/22/2005US6859418 Sonar object detection system
02/22/2005US6858010 Identifying clinical markers in spatial compounding ultrasound imaging
02/22/2005US6858008 Automatic ultrasound transmit power setting method and system
02/17/2005WO2005015728A1 Ultrasonic motor drive device and ultrasonic diagnosis apparatus
02/17/2005WO2005015260A1 Method and device for the detection of objects moving approximately in the same spatial direction as a vehicle
02/17/2005WO2005015259A1 Detection of wake vortices and the like in the lower atmosphere
02/17/2005WO2005014315A1 Method and device for improving driving comfort of motor vehicles
02/17/2005WO2005013829A1 Ultrasonographic device and ultrasonographic method
02/17/2005WO2004019028A3 Device for acoustic inspection of container content
02/17/2005US20050038626 Sport monitoring systems
02/17/2005US20050038342 Systems and methods for using dynamic vascular assessment to improve vascular stent placement, application, design and marketing
02/17/2005US20050038341 Performing ultrasound ranging in the presence of ultrasound interference
02/17/2005US20050036404 High resolution bathymetric sonar system and measuring method for measuring the physiognomy of the seabed
02/17/2005DE10333254A1 Method for three dimensional display of objects in chambers filled with gas, e.g. air suitable for shorter distances, using acoustic signals instead of high velocity light or radar
02/17/2005CA2535635A1 Detection of wake vortices and the like in the lower atmosphere
02/16/2005EP1507150A1 Device and method for determing the distance from objects
02/16/2005EP1505908A2 Nonuniform rotational distortion (nurd) reduction
02/16/2005EP1046057B1 Ultrasonic diagnostic imaging system with adaptive spatial compounding
02/15/2005US6856934 Sport monitoring systems and associated methods
02/15/2005US6856873 Vehicular monitoring systems using image processing
02/15/2005US6856577 Method and apparatus for forming a reception beam
02/15/2005US6856576 Method for determining echo distance using autocorrelation in time of flight ranging systems
02/15/2005US6856141 High-precision measuring method and apparatus
02/10/2005WO2005012941A1 Method and circuit arrangement for disturbance-free examination of objects by means of ultrasonic waves
02/10/2005WO2004087009A3 Mapping and tracking blood flow using reduced-element probe
02/10/2005US20050033180 Finite amplitude distortion-based inhomogeneous pulse echo ultrasonic imaging
02/10/2005US20050033176 Ultrasonic diagnostic apparatus and tomographic image processing apparatus
02/10/2005US20050033171 Non-invasive monitoring of intracranial dynamic effects and brain density fluctuations
02/10/2005US20050033166 Method and apparatus for ultrasonic imaging
02/10/2005US20050033123 Region of interest methods and systems for ultrasound imaging
02/10/2005DE10332457A1 Positioning method for determining the position of a moving object uses automatic evaluation of runtime measurements during a three-dimensional diffusion of waves
02/10/2005CA2534320A1 Ultrasonic imaging catheter
02/09/2005EP1504289A2 Ultrasound transducer
02/09/2005EP1504284A1 Ultrasound imaging system with a high lateral resolution
02/09/2005EP1504242A1 Ultrasonic transducer for an ultrasonic flow-rate meter
02/09/2005CN1575775A Ultrasonic diagnostic apparatus and tomographic image processing apparatus
02/09/2005CN1575772A Ultrasound diagnosis apparatus
02/09/2005CN1575771A Ultrasound diagnosis apparatus
02/09/2005CN1188807C Vending machines and coin handling apparatus
02/03/2005WO2005010552A1 Distance measurement method and device using ultrasonic waves
02/03/2005WO2005009244A1 Non-invasive monitoring of intracranial dynamic effects and brain density fluctuations
02/03/2005US20050024991 Sonar object detection system
02/02/2005EP1502127A1 Synthetically focused ultrasonic diagnostic imaging system for tissue and flow imaging
02/02/2005EP1501419A1 Contrast-agent enhanced color-flow imaging
02/02/2005CN1187612C Method and apparatus for treating signal represented by reflected and transmitted wave from volume member
02/01/2005US6850183 Slope monitoring system
01/2005
01/27/2005WO2005008272A2 Systems and methods implementing frequency-steered acoutic arrays for 2d and 3d imaging
01/27/2005US20050021292 Systems and methods for determining performance data
01/27/2005US20050018539 Acoustic-propagation-time measuring apparatus
01/27/2005US20050017488 Weight measuring systems and methods for vehicles
01/27/2005DE102004029463A1 Underwater diver location system has portable housing and uses trigonometric delay processing of transponded audio frequency tone sequence
01/27/2005CA2530290A1 Systems and methods implementing frequency-steered acoustic arrays for 2d and 3d imaging
01/26/2005EP1500953A1 Method for determining target data using an active sonar
01/26/2005EP1500910A1 Ultrasonic flowmeter and ultrasonic flowmetering method
01/26/2005EP1500371A1 Ultrasonograph
01/26/2005EP1500059A2 Ultrasonic transmitter and receiver systems and products using the same
01/26/2005EP1499910A1 Ultrasonic diagnostic imaging system with automatically controlled contrast and brightness
01/26/2005EP1046061B1 Ultrasonic diagnostic imaging system with variable spatial compounding
01/26/2005CN1571649A Apparatus and method for indicating mechanical stiffness properties of body tissue technical field
01/26/2005CN1570669A Distance sensing method and device for reversal radar
01/25/2005US6847588 Method for changing the frequency for sampling sonar wavefronts
01/25/2005US6847586 Portable human height measuring device
01/20/2005WO2005006009A2 Noise adaptive sonar signal processor
01/20/2005US20050015011 Motorized multiplane ultrasound probe
01/20/2005DE10327459A1 Kraftfahrzeug Motor vehicle
01/20/2005CA2528664A1 Noise adaptive sonar signal processor
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