Patents
Sitemap › G01 - Measuring; Testing › G01S - Radio direction-finding; Radio navigation; Determining distance or velocity by use of radio waves; Locating or presence-detecting by use of the reflection or reradiation of radio waves; Analogous arrangements using other waves › G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242)
08/2003
08/21/2003US20030158483 Tissue motion analysis medical diagnostic ultrasound system and method
08/21/2003US20030158482 Portable 3D ultrasound system
08/21/2003US20030158479 Automatic ultrasound transmit power setting method and system
08/21/2003US20030156585 Inclination angle measurement apparatus
08/21/2003US20030156495 Tracking, safety and navigation system for firefighters
08/21/2003US20030154792 Inclination angle measurement apparatus
08/20/2003EP1336379A2 Ultrasound imaging of the heart
08/20/2003CN1437063A Method and apparatus for generating range subject distance image
08/20/2003CN1118683C Instantaneous job system and method for measuring water depth
08/19/2003US6608798 Transmit-receive switch apparatus and method
08/19/2003US6607490 Ultrasonic diagnostic apparatus and control method thereof
08/19/2003US6607489 Focus correction for ultrasound imaging through mammography compression plate
08/19/2003US6607488 Medical diagnostic ultrasound system and method for scanning plane orientation
08/19/2003CA2418345A1 Location sensing with real-time ultrasound imaging
08/14/2003WO2003067526A2 Nonuniform rotational distortion (nurd) reduction
08/14/2003WO2003065788A2 Scanning acoustic microscopy
08/14/2003WO2002041752A3 Method and system for instant biopsy specimen analysis
08/14/2003US20030153832 System and method for smart monitoring within a body
08/14/2003US20030153831 System and method for detection of motion
08/14/2003DE20304964U1 Device for selection of an image section from an area of a patient being operated on, for use in surgical navigation assisted systems, automatically displays an image area based on the position of a surgical instrument being used
08/13/2003EP1334465A1 Remote attitude and position indicating system
08/13/2003EP1333758A2 Systems and methods for assessing vascular health
08/13/2003CN2566282Y Ultrasonic range finder with counting function
08/13/2003CN1435677A Apparatus and method for ultrasonic measuring of length for coordinate input
08/12/2003US6605041 3-D ultrasound recording device
08/07/2003WO2003065073A1 A method for field calibration of system parameters in a multibeam echo sounder system
08/07/2003WO2003065070A1 3d ultrasound imaging apparatus and method using coherent aperture combining beamforming
08/07/2003WO2003064215A1 Obstacle detecting/alarming system for vehicle
08/07/2003WO2003016941A3 Monitoring device and method using echo signals
08/07/2003US20030149365 Method and apparatus for providing real-time calculation and display of tissue deformation in ultrasound imaging
08/07/2003US20030149362 Ultrasonic imaging apparatus and method
08/07/2003US20030149361 Ultrasonic diagnostic apparatus and method for processing ultrasonic signal
08/07/2003US20030149357 Plane wave scanning reception and receiver
08/07/2003US20030147551 Nonuniform rotational distortion (NURD) reduction
08/07/2003US20030147307 Warning method, system and device based on transmission of acoustic signals
08/07/2003CA2514828A1 3d ultrasound imaging apparatus and method using coherent aperture combining beamforming
08/06/2003EP1149332B1 Light detection apparatus
08/06/2003CN1434964A Vending machines and coin handling apparatus
08/05/2003USRE38209 Diagnostic ultrasound system
08/05/2003US6602196 Ultrasonic imaging apparatus
08/05/2003US6602195 Medical ultrasonic imaging pulse transmission method
08/05/2003US6601459 Method of volumetric blood flow measurement
08/05/2003CA2129753C Method for stabilizing and forming channels for sonar and sonar used to implement such method
07/2003
07/31/2003WO2003062937A1 Position determination method
07/31/2003WO2003062850A2 System and method for navigating using two-way ultrasonic positioning
07/31/2003WO2003061478A2 A system and method for detection of motion
07/31/2003WO2003009276A3 Sonar beamforming system
07/31/2003US20030144814 Ultrasonic length measuring apparatus and method for coordinate input
07/31/2003US20030142587 System and method for navigation using two-way ultrasonic positioning
07/31/2003US20030141967 Automobile alarm system
07/31/2003US20030140702 Channeled wavefield transformer
07/30/2003EP1330663A2 Ultrasonic diagnostic imaging of nonlinearly intermodulated and harmonic frequency components
07/30/2003CN1433283A Ultrasonic diagnostic apparatus and method for processing ultrasonic signal
07/29/2003US6599248 Method and apparatus for ultrasound diagnostic imaging
07/29/2003CA2321308C A method and system for directing a following device toward a movable object
07/24/2003WO2003060553A2 Viewing system having means for processing a sequence of ultrasound images for performing a quantitative estimation of a flow in a body organ
07/24/2003WO2003060545A2 Method and apparatus for determining location of objects based on range reading from mulitiple sensors
07/24/2003WO2003059169A1 Tissue imaging at superharmonic frequencies
07/24/2003US20030139671 Immersive portable ultrasound system and method
07/24/2003US20030139664 Segmented handheld medical ultrasound system and method
07/24/2003US20030136600 Method and arrangement for obtaining and conveying information about occupancy of a vehicle
07/22/2003US6595315 Underwater detecting apparatus, depth measuring apparatus and display apparatus
07/17/2003US20030135119 Method and apparatus for enabling a biopsy needle to be observed
07/17/2003US20030133362 System for detecting distances using chaotic signals
07/16/2003EP1327892A2 Ultrasonic image scanning apparatus and method
07/16/2003EP1327417A2 Ultrasound catheter
07/16/2003EP1326536A1 Method and non-invasive device for focusing acoustic waves
07/16/2003EP1194920B1 Recursive ultrasound imaging
07/16/2003EP0949976B1 Ultrasound scan conversion with spatial dithering
07/15/2003US6594200 Synthetic aperture sonar and synthetic aperture processing method
07/15/2003US6593680 Ultrasonic wave transmitter/receiver
07/15/2003US6592522 Ultrasound display of displacement
07/15/2003US6592521 Medical diagnostic ultrasound system and method for power control
07/15/2003US6591679 Method for sizing surface breaking discontinuities with ultrasonic imaging
07/10/2003WO2003027662A3 Ultrasound imaging system
07/10/2003WO2003016818A3 Three dimensional mapping system for automotive vehicles
07/10/2003US20030128161 Remote terminal location algorithm
07/10/2003US20030128137 Distance sensor device
07/09/2003EP1325351A1 Device for measuring the filling level of a material in a container
07/09/2003EP1324702A1 Intravascular ultrasonic catheter
07/09/2003EP1324700A2 Ultrasonic cellular tissue screening tool
07/09/2003EP1040726A4 Method of detecting atmospheric weather conditions
07/08/2003US6590222 Light detection apparatus
07/08/2003US6589180 Acoustical array with multilayer substrate integrated circuits
07/08/2003US6589179 Three-dimensional doppler ultrasonic imaging system and method
07/08/2003US6589177 Method and apparatus for obtaining B-flow and B-mode data from multiline beams in an ultrasound imaging system
07/08/2003US6589176 Ultrasonic image stabilization system and method
07/03/2003US20030125855 Vehicular monitoring systems using image processing
07/03/2003US20030125628 Synthetic aperture focusing method for ultrasound imaging based on planar waves
07/03/2003US20030125627 Parametric transmit waveform generator for medical ultrasound imaging system
07/03/2003US20030125626 Ultrasonic cellular tissue screening tool
07/03/2003US20030125625 Ultrasonic cellular tissue screening tool
07/03/2003US20030125624 Ultrasonic diagnosis apparatus
07/03/2003US20030125623 Ultrasonic cellular tissue screening tool
07/03/2003US20030121704 Arrangement for obtaining information about an occupying item of a seat
07/03/2003US20030121331 Ultrasonic transceiver and ultrasonic clearance sonar using the same
07/02/2003EP1324070A1 Diagnostic ultrasonic imaging system
07/02/2003EP1324069A1 A system for detecting distances using chaotic signals
07/02/2003EP1323380A2 Method and apparatus for ultrasound imaging of a biopsy needle
07/02/2003CN1112903C Ultrasonic diagnostic apparatus
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