Patents for G01S 7 - Details of systems according to groups , , (41,338)
09/2004
09/14/2004US6791902 Portable fish finder
09/14/2004US6791487 Imaging methods and systems for concealed weapon detection
09/14/2004US6790182 Ultrasound system and ultrasound diagnostic apparatus for imaging scatterers in a medium
09/14/2004US6790181 Overlapped scanning for multi-directional compounding of ultrasound images
09/14/2004US6789427 Phased array ultrasonic inspection method for industrial applications
09/10/2004WO2004077668A2 An apparatus and method for distance measurement with controlled modulation of emitted pulses
09/10/2004WO2004077093A1 Adaptive ground clutter cancellation
09/10/2004WO2004077089A1 Towed passive sonar with multibeam antenna and method of producing one such antenna
09/10/2004WO2004075755A1 Ultrasonographic display device
09/10/2004WO2004036245A3 Optoelectronic detection device
09/10/2004CA2516796A1 An apparatus and method for distance measurement with controlled modulation of emitted pulses
09/09/2004US20040176687 Method and apparatus for providing real-time calculation and display of tissue deformation in ultrasound imaging
09/09/2004US20040174771 Panoramic audio device for passive sonar
09/09/2004US20040174293 Radar apparatus equipped with abnormality detection function
09/09/2004US20040174292 Radar apparatus equipped with abnormality detection function
09/09/2004US20040174291 Radar
09/09/2004US20040174290 Aircraft protection system and method
09/09/2004US20040174289 Imaging methods and systems for concealed weapon detection
09/09/2004US20040174075 Waveform controller oscillator program for an aircraft countermeasure system
09/09/2004US20040173727 Method for determining the angle of incidence of low level, periodic optical signals
09/09/2004DE10308166A1 Verfahren und Anordnung zur Abwehr und Bekämpfung von Piraten Method and system for defense and combat pirates
09/09/2004DE10306922A1 System zur Überwachung eines Flughafengeländes System for monitoring an airport site
09/08/2004EP1455199A1 Aircraft protection system and method
09/08/2004EP1454164A2 Method and device for the geometric measurement and speed determination of vehicles
09/08/2004EP1454163A1 Communication system comprising a first and second transceiver and method for the operation thereof
09/08/2004EP1454162A1 Radar detection and dynamic frequency selection for wireless local area networks
09/08/2004CN1527950A A method and apparatus for identifying buried objects using ground penetrating radar
09/08/2004CN1527067A Small integral structure system of ground microwave radiation-scattering meter
09/08/2004CN1165754C Method and device for liquid measurement by means of radar radiation
09/08/2004CN1165262C Ultrasonic display equipment
09/07/2004USH2109 Passive microwave direction finding with monobit fourier transformation receiver and matrix coupled antenna
09/07/2004US6788746 System and method of determining the frequency of a coherent burst signal
09/07/2004US6788718 Implementation of ultrahigh frequency emitters and applications to radar and telecommunications
09/07/2004US6788247 Distance/velocity measuring method and radar signal processing device
09/07/2004US6788246 In-vehicle pulse radar device
09/07/2004US6788243 Hidden Markov modeling for radar electronic warfare
09/07/2004US6788199 Article locator system
09/07/2004US6787756 Semiconductor laser-based area scanner
09/07/2004US6786097 Ultrasound imaging system and method using weighted chirp signals
09/02/2004WO2004075139A1 System for monitoring airport areas
09/02/2004WO2004075132A2 Method and system for repelling and combating pirates
09/02/2004WO2004074788A2 System and method for patient smart monitoring
09/02/2004WO2004074773A1 Method and device for deriving geodetic distance data
09/02/2004WO2004074772A1 Actuator and object-detecting device using the same
09/02/2004WO2004073519A1 Method for deciding opening of ultrasonographic device
09/02/2004US20040170085 Bistatic azimuth detection system and detection method
09/02/2004US20040169943 Apparatus for measurement water depth including a piezoelectric scanning assembly
09/02/2004US20040169844 Aerial vehicle speed error correlation method for two-dimensional visual reproduction of laser radar imaging
09/02/2004US20040169842 Method and apparatus for generating charge from a light pulse
09/02/2004US20040169840 Vehicle radar device
09/02/2004US20040169601 Guided wave radar level transmitter
09/02/2004US20040169600 Guided waver radar Level transmitter
09/02/2004US20040168518 Ultrasonic wave utilizing device
09/02/2004DE202004009110U1 Modular reversing radar for fitting in a car's bumper bar/fender, has a socket held in a retaining recess in the fender and a radar held in the socket
09/02/2004CA2516478A1 Method and device for deriving geodetic distance data
09/01/2004EP1451614A1 Stray light correction method for an optical sensor array
09/01/2004EP1451608A2 System and method for central association and tracking in passive coherent location applications
09/01/2004EP1451607A2 Measuring device for contactless distance measurement
09/01/2004EP1451604A2 Method and apparatus for detecting a terrain-masked helicopter
09/01/2004EP1451593A2 System and method for sensing and locating disturbances in an energy path of a focused ultrasound system
08/2004
08/31/2004US6785032 Laser countermeasure system and method
08/31/2004US6784837 Transmit/receiver module for active phased array antenna
08/31/2004US6784836 Method and system for forming an antenna pattern
08/31/2004US6784835 Array antenna
08/31/2004US6784828 Near object detection system
08/31/2004US6784825 Radar reflector apparatus
08/31/2004US6783496 Method and apparatus for improving contrast-to-tissue ratio in ultrasound contrast imaging with subharmonic imaging
08/31/2004US6783493 Ultrasound probe with integrated electronics
08/26/2004WO2004072890A2 Sonic identification system and method
08/26/2004WO2004072678A1 Laser gated camera imaging system and method
08/26/2004WO2004072676A1 Flow spectrograms synthesized from ultrasonic flow color doppler information
08/26/2004WO2004072675A1 A method and system for in-air ultrasonic acoustical detection and characterization
08/26/2004WO2004053520A3 Device for measuring the distance and speed of objects
08/26/2004WO2004038847A3 Microwave circuit for use in a motion sensor
08/26/2004US20040167718 Distance-measuring device
08/26/2004US20040167709 Vehicle based data collection and processing system
08/26/2004US20040166478 All ship speeds correlation SONAR simulator
08/26/2004US20040165478 Biomimetic sonar system and method
08/26/2004US20040165175 Laser range finding apparatus
08/26/2004US20040164900 Method and apparatus for reducing electromagnetic interference and jamming in GPS equipment operating in rolling environments
08/26/2004US20040164899 Direction finding method and system using transmission signature differentiation
08/26/2004US20040164891 Angle-scanning radar system
08/26/2004US20040163265 Alignment device
08/26/2004DE10259902A1 Object distance measurement procedure for car pre-crash sensors, uses recursive median filtering and no signal threshold interference value calculation
08/26/2004DE10153977B4 System zur Erzeugung eines Entfernungsbildes mit elektromagnetischen Impulsen A system for generating a distance image with electromagnetic pulses
08/25/2004EP1450331A1 Method of displaying position of aircraft in display device for air traffic control
08/25/2004EP1450128A1 Method and device for extracting geodesic distance information
08/25/2004EP1449358A1 Special effects video camera
08/25/2004EP1449010A1 Coherent laser radar apparatus
08/25/2004EP1448966A2 Ultrasound transducer for application in extreme climatic conditions
08/25/2004EP1185838B1 Probe signalling
08/25/2004EP0943105B1 Integrated precision approach radar display
08/24/2004US6782332 Ultrasound transducer temperature compensation methods, apparatus and programs
08/24/2004US6781705 Distance determination
08/24/2004US6781677 Laser range finding apparatus
08/24/2004US6781675 Electro-optical para-axial distance measuring system
08/24/2004US6781559 Support for an adjustable housing
08/24/2004US6781540 Radar system having multi-platform, multi-frequency and multi-polarization features and related methods
08/24/2004US6780155 Method and system for ultrasound blood flow imaging and volume flow calculations
08/24/2004US6780154 Segmented handheld medical ultrasound system and method