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)
10/2003
10/09/2003WO2003083466A2 Apparatus and method for acoustically investigating a borehole by using a phased array sensor
10/09/2003US20030189488 Ultrasonic transmitter and receiver systems and products using the same
10/09/2003US20030188582 Method of driving two-dimensional array ultrasonic probe, and ultrasonic diagnostic apparatus
10/09/2003DE19931386C2 Anordnung zum Empfang von Signalen bei parametrischer Sendung zur Echolotung des Bodens, von Sedimentschichten und von Objekten am und im Boden sowie zur Unterwassernachrichtenübertragung Means for receiving signals in parametric mission of echo sounding of the soil, sediment layers and objects on and in the soil as well as for underwater communication
10/08/2003EP1350123A1 Method, system and probe for obtaining images
10/08/2003EP1349500A2 Doppler ultrasound method and apparatus for monitoring blood flow and detecting emboli
10/08/2003EP0998238B1 System for carrying out surgery, biopsy and ablation of a tumor or other physical anomaly
10/08/2003EP0912905B1 Three-dimensional imaging system
10/07/2003US6631097 Sonic water level measuring method and system there for
10/07/2003US6629928 Modular transducer connection system
10/02/2003WO2003001239A3 Ultrasound clutter filter
10/02/2003US20030187355 Ultrasonic receiving apparatus and ultrasonic receiving method
10/02/2003US20030187353 Ultrasonic diagnostic imaging system with automatically controlled contrast and brightness
10/02/2003US20030187345 Ultrasonic medical system
10/02/2003US20030184753 Ultrasonic receiving apparatus and ultrasonic receiving method
10/02/2003US20030184065 Rear view mirror monitor
10/01/2003EP1349101A2 Ultrasonic diagnostic imaging system with electronic message communications capability
10/01/2003EP1349100A2 Ultrasonic diagnostic imaging system with acces to reference image library
10/01/2003EP1348980A2 Ultrasonic receiving apparatus and ultrasonic receiving method
10/01/2003EP1348979A1 Ultrasonic receiving apparatus and ultrasonic receiving method
10/01/2003EP1348954A1 Apparatus and method for acoustically investigating a borehole by using a phased array sensor
10/01/2003EP1348377A1 Ultrasonic Medical System
09/2003
09/30/2003US6628569 Fishfinder device with integrated controller
09/30/2003US6628227 Method and apparatus for determining a target vehicle position from a source vehicle using a radar
09/30/2003US6626834 Spiral scanner with electronic control
09/30/2003US6626832 Apparatus and method for detecting the bending of medical invasive tools in medical interventions
09/30/2003US6626831 Gated ultrasound imaging apparatus and method
09/25/2003WO2003081172A1 Classifying seafloor roughness with som and lvq
09/25/2003WO2003079047A2 High resolution radiation imaging
09/25/2003WO2003079038A2 Ultrasound probe with integrated electronics
09/25/2003WO2003077766A1 Multiple scan-plane ultrasound imaging of objects
09/25/2003US20030182089 Low noise to signal evaluation
09/25/2003US20030181801 Apparatus for multimodal plane wave ultrasound imaging
09/24/2003EP1347365A2 Ultrasonic length measuring apparatus and method for coordinate input
09/24/2003EP1346691A1 Ultrasonic measurement instrument
09/24/2003EP1346341A2 Multiline ultrasound beamformers
09/24/2003EP1345532A1 Gain setting in doppler haemodynamic monitors
09/24/2003EP1203206B1 Method and device for recording an image of an object surface using focussed radiation
09/24/2003CN2575686Y Anti shocking micro-turning device for lens
09/24/2003CN2575685Y Metal base composite light guide fibre
09/24/2003CN2575302Y Arbor wheel type internal combustion engine
09/24/2003CN2575298Y Drillhole pile holing hole diameter umbrella shape measuring gauge
09/24/2003CN1122248C Method and system for ultrasound flight time digital converter system
09/23/2003US6623433 Automated longitudinal position translator for ultrasonic imaging probes, and methods of using same
09/23/2003US6623432 Ultrasonic diagnostic imaging transducer with hexagonal patches
09/23/2003US6623033 Airbag inflation control system and method
09/23/2003US6622560 Ultrasound imaging method and apparatus based on pulse compression technique using a spread spectrum signal
09/23/2003CA2159708C Method for i.a. measuring the thickness of plate construction and pipes
09/18/2003WO2003077200A1 Method and device for reconstructing and representing multidimensional objects from one-dimensional or two-dimensional image data
09/18/2003WO2003076965A1 Ultrasonic imaging software and hardware pack
09/18/2003WO2003075769A1 An intuitive ultrasonic imaging system and related method thereof
09/18/2003US20030176792 Apparatus and method for ultrasonic diagnostic imaging
09/18/2003US20030176787 Ultrasound probe with integrated electronics
09/18/2003CA2478085A1 An intuitive ultrasonic imaging system and related method thereof
09/17/2003EP1078279B1 Ultrasound surveillance and break-in alarm
09/16/2003US6621763 Power saving technique for pulse-echo acoustic ranging systems
09/16/2003US6621278 High-precision measuring method and apparatus
09/16/2003US6620103 Ultrasonic diagnostic imaging system for low flow rate contrast agents
09/16/2003US6619655 Apparatus for feeding sheets and method of determining the vertical position of stacked sheets
09/16/2003CA2123536C Ultrasonic blood volume flow rate meter
09/12/2003WO2003073940A2 Diagnostic ultrasonic imaging system having combined scanhead connections
09/11/2003US20030171674 Diagnostic ultrasonic imaging system having combined scanhead connections
09/10/2003EP1342103A1 Ultrasonography system and acoustic probe therefor
09/10/2003EP1341451A1 Method and device for determining the mechanical axis of a femur
09/10/2003CN1120980C Method for reducing blind zone of supersonic range finder
09/09/2003US6618510 Method and apparatus for processing image data
09/09/2003US6618324 Track quality indicator with hysteresis
09/09/2003US6618323 Optical axis adjusting device for vehicle headlamp
09/09/2003US6618206 System and method for acoustic imaging at two focal lengths with a single lens
09/09/2003US6616611 Doppler ultrasound method and apparatus for monitoring blood flow
09/09/2003CA2117432C Underwater detection system
09/04/2003WO2003073046A1 Flow-rate conservative doppler estimate
09/04/2003WO2003071919A2 Medical diagnostic ultrasound instrument with ecg module, authorization mechanism and methods of use
09/04/2003US20030167003 Method and device for spectral analysis of an echographic signal
09/03/2003EP1341003A2 Method and device for spectral analysis of an echographic signal
09/03/2003CN1439898A Beam synthesizer and synthetic method based on linear interpolation
09/02/2003US6615121 Vehicle reversing sensor device
09/02/2003US6614719 Ultrasonic doppler effect speed measurement
09/02/2003US6612992 Medical diagnostic ultrasound catheter and method for position determination
09/02/2003US6612991 Video-assistance for ultrasound guided needle biopsy
09/02/2003US6612989 System and method for synchronized persistence with contrast agent imaging
09/02/2003US6612987 Apparatus and method for selectively optimizing an acoustic transducer
08/2003
08/28/2003WO2003071306A1 Portable 3d ultrasound system
08/28/2003WO2003071305A1 Ultrasonic speed sensor and correlation algorithm thereof
08/28/2003WO2003070517A1 Method for parking a vehicle
08/28/2003WO2003032817A3 Acoustically generated images having selected components
08/28/2003US20030163046 3D ultrasonic imaging apparatus and method
08/28/2003US20030163043 Method and apparatus for high strain rate rejection filtering
08/28/2003DE20306766U1 Portable ultra sound device for ultra sound examination or measurement
08/27/2003EP1338322A1 Catalyst-carrying filter
08/27/2003CN1439145A Real-time opto-electronic image processor
08/27/2003CN1438496A Method for measuring flow-layer speed by related velocity sonar, and system thereof
08/27/2003CN1438495A Method for measuring ground speed of carrier by relative speed-measuring sonar and system thereof
08/27/2003CN1119122C Method and and apparatus of displaying images for ultrasonic diagnosis
08/26/2003US6611758 Environmental location system
08/26/2003US6611741 Method and device for mismatch recognition in a vehicle radar system or a vehicle sensor system
08/26/2003US6610014 Ultrasonic tomograph which sets doppler sample point from blood flow information, and doppler sample point setting method
08/21/2003WO2003000337A3 Piezocomposite ultrasound array and integrated circuit assembly
08/21/2003US20030158485 Method and apparatus for improving the accuracy with which the speed of a fluid is measured
08/21/2003US20030158484 Method and apparatus for automatic control of spectral doppler imaging
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