| Patents for G01S 13 - Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified (37,701) |
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| 12/11/2007 | US7307581 Mounting structure of high-frequency semiconductor apparatus and its production method |
| 12/11/2007 | US7307580 Non-statistical method for compressing and decompressing complex SAR data |
| 12/11/2007 | US7307579 Collision alerting and avoidance system |
| 12/11/2007 | US7307578 Declutter of graphical TCAS targets to improve situational awareness |
| 12/11/2007 | US7307577 Storm top detection |
| 12/11/2007 | US7307576 Hazardous and non-hazardous weather identification system and method |
| 12/11/2007 | US7307575 Through-the-wall frequency stepped imaging system utilizing near field multiple antenna positions, clutter rejection and corrections for frequency dependent wall effects |
| 12/06/2007 | WO2007139597A2 Radar apparatus and processing method for detecting human carried explosive devices |
| 12/06/2007 | WO2007139131A1 Burst oscillation device, burst oscillation method, and distance measurement communication system |
| 12/06/2007 | WO2007138812A1 Radar device |
| 12/06/2007 | WO2007137689A1 Parking assist system and operation method thereof |
| 12/06/2007 | WO2007137647A1 Determination of the spring level of an air spring after a pulse delay time measuring process |
| 12/06/2007 | WO2007118791A3 Fitting controller for wash basins |
| 12/06/2007 | US20070282522 Portable navigation device |
| 12/06/2007 | US20070282200 Apparatus and method for imaging objects with wavefields |
| 12/06/2007 | US20070279491 Method for Installing Mixed Equipment on Street Furniture Equipment |
| 12/06/2007 | US20070279278 Method and apparatus for equalizing broadband chirped signal |
| 12/06/2007 | US20070279277 Radio-Frequency Device, And Radio-Frequency Tag Communication Device |
| 12/06/2007 | US20070279276 Pseudomonopulse tracking system with variable coupler and integrated LNA |
| 12/06/2007 | US20070279199 Device for Detecting Moving Objects |
| 12/06/2007 | US20070279102 Detector device |
| 12/06/2007 | DE102006031553A1 Sensorsystem zur winkelaufgelösten Erfassung von Umgebungsobjekten Sensor system for angle-resolved detection of environmental objects |
| 12/05/2007 | EP1863190A1 Distance measuring apparatus, distance measuring method, reflector and communication system |
| 12/05/2007 | EP1862818A1 Device and method for relative position and time determination of moving objects from one-way and two-way measurements |
| 12/05/2007 | EP1862817A1 Method of reducing the number of false alarms, in particular during radar detection |
| 12/05/2007 | EP1421566A4 Method and apparatus for tracking and locating a moveable article |
| 12/05/2007 | CN200986591Y Multi-recognition radius track positioning apparatus using RFID |
| 12/05/2007 | CN101084455A Radar protection device for wireless networks |
| 12/05/2007 | CN101082670A Active externally coefficient potentiometer and scaling method of wideband synthetic aperture radar |
| 12/05/2007 | CN101082669A Management apparatus and method for searching household article |
| 12/05/2007 | CN101082667A Millimeter wave quick frequency conversion radar target simulator |
| 12/05/2007 | CN101082666A Method for realizing high precision modulating radar pulse signal based on automatic test system |
| 12/05/2007 | CN100353183C Detection, determination and correction of radar horizontal axis shifting |
| 12/04/2007 | US7305467 Autonomous tracking wireless imaging sensor network including an articulating sensor and automatically organizing network nodes |
| 12/04/2007 | US7304609 Hybrid wireless ranging system and associated methods |
| 12/04/2007 | US7304604 Radar sensor and method for operating a radar sensor |
| 12/04/2007 | US7304603 Radar apparatus and processing method for detecting human carried explosive devices |
| 12/04/2007 | US7304602 Axial deviation determining method for on-vehicle radar |
| 12/04/2007 | US7304601 Device and a method for accurate radar level gauging |
| 12/04/2007 | US7302836 Method for detecting strain state of tire, device for detecting strain state, and the tire |
| 12/04/2007 | CA2321673C Identification of objects by a reader |
| 12/04/2007 | CA2293475C Meteorological electromagnetic measuring system |
| 11/29/2007 | WO2007136022A1 Semiconductor device and position detection system using semiconductor device |
| 11/29/2007 | WO2007135658A1 Chip card having a coil antenna with reduced footprint |
| 11/29/2007 | WO2007134410A1 Detection of resonant tags by uwb radar |
| 11/29/2007 | WO2007014333A3 Methods and apparatus for automotive radar sensors |
| 11/29/2007 | WO2006122778B1 Clock pulse control device of a microwave pulse radar |
| 11/29/2007 | US20070276565 Restraint System with Impact Recognition, Taking into Account Environmental Influences |
| 11/29/2007 | US20070276558 Navigation system for position self control robot and floor materials for providing absolute coordinates used thereof |
| 11/29/2007 | US20070276553 Method for Selecting Aircraft Access Point into a Lateral Free Eveolution Area |
| 11/29/2007 | US20070273687 Device for Scanning Three-Dimensional Objects |
| 11/29/2007 | US20070273577 Transmission signal generating unit and radar transmission device using the same |
| 11/29/2007 | US20070273576 Multipath resolving correlation interferometer direction finding |
| 11/29/2007 | US20070273575 Sensor for measuring distance and method for measuring distance using the sensor |
| 11/29/2007 | US20070273574 Method and system for multiple target class data recording, processing and display for over-the-horizon radar |
| 11/29/2007 | US20070273573 Establishing and conducting communications within a network |
| 11/29/2007 | US20070273572 Methods and systems providing an adaptive threshold for a beam sharpened pulse radar |
| 11/29/2007 | US20070273571 Single Platform Geolocation Method and Apparatus |
| 11/29/2007 | US20070273522 Semiconductor device and position detection system using semiconductor device |
| 11/29/2007 | US20070273490 Device and Method for Detecting a Momentary Distance Between a Motor Vehicle and an Obstacle |
| 11/29/2007 | US20070272880 Millimetre and Sub-Millimetre Wave Illumination System |
| 11/29/2007 | US20070272157 Identification System, Especially For Small Animals |
| 11/29/2007 | DE19961855B4 Verfahren und Vorrichtung zur Bestimmung des Füllstands eines Füllguts in einem Behälter Method and apparatus for determining the fill level of a filling material in a container |
| 11/29/2007 | DE102006054721A1 Vorrichtung und Verfahren zur Erfassung eines oder mehrerer Objekte in der Umgebung eines Fahrzeuges Apparatus and method for detecting one or more objects in the environment of a vehicle |
| 11/29/2007 | DE102005063417A1 Antenne für eine hochauflösende Synthetik-Apertur-Radarvorrichtung Antenna for a high-resolution synthetic aperture radar device |
| 11/29/2007 | DE102004053691B4 System zur Verfolgung von Fahrzeugen innerhalb eines definierten Gebietes System for tracking vehicles within a defined area |
| 11/29/2007 | DE10016315B4 Vorrichtung zur Messung von Schichtdicken A device for measuring layer thicknesses |
| 11/28/2007 | EP1860458A1 Detection of resonant tags by UWB radar |
| 11/28/2007 | EP1860457A2 Transmission signal generating unit and radar transmission device using the same |
| 11/28/2007 | EP1860456A1 Methods and systems for radar aided aircraft positioning for approaches and landings |
| 11/28/2007 | EP1859536A1 Method and system for eliminating spectral lines and shaping a power spectral density of an ultra wide bandwidth signal |
| 11/28/2007 | EP1859297A1 Distance measuring device and method for functionally testing said device |
| 11/28/2007 | EP1295405A4 Ultra wide bandwidth spread-spectrum communications method and system |
| 11/28/2007 | CN200980779Y Safety medical operation gauze and detecting system |
| 11/28/2007 | CN101080648A Lasar scanning for mooring robot |
| 11/28/2007 | CN101078769A One-time all-polarization synthetic aperture radar image inverse method for digital elevation model |
| 11/28/2007 | CN101078768A Electromagnetic tracking using a discretized numerical field model |
| 11/28/2007 | CN101078767A Three-state digit transmission method of parking accessory system |
| 11/28/2007 | CN101078766A Two-line three-state parking assistant system |
| 11/28/2007 | CN101078733A Commodity quality checking and control system |
| 11/27/2007 | US7301497 Stereo display for position sensing systems |
| 11/27/2007 | US7301496 Radar apparatus |
| 11/27/2007 | US7301495 Interrupt SAR implementation for range migration (RMA) processing |
| 11/27/2007 | US7301494 Combination cellular telephone and radar detector |
| 11/27/2007 | US7301493 Meta-materials based upon surface coupling phenomena to achieve one-way mirror for various electro-magnetic signals |
| 11/27/2007 | US7301479 Trailer detection circuit for a vehicle park assist system |
| 11/27/2007 | US7301467 Position detection system, position detection method therefor, position detection communication device, and communication device |
| 11/22/2007 | WO2007133117A1 Sensor for detecting moving object with the aid of a ultrabandwidth sounding signal |
| 11/22/2007 | WO2007133083A1 Frequency modulated continuous wave radar and synthetic aperture radar |
| 11/22/2007 | WO2007131987A1 Method for localizing objects by means of an imaging radar system and transponder for localizing objects by means of such radar systems |
| 11/22/2007 | WO2007131980A1 Electromagnetic pulse reflector detection method |
| 11/22/2007 | WO2007131923A1 Method for determining the position, particularly in elevation, of a target flying at very low altitude |
| 11/22/2007 | WO2007131642A1 High-resolution synthetic aperture side view radar system used by means of digital beamforming |
| 11/22/2007 | WO2007111498A3 Radar liquid level detection using stepped frequency pulses |
| 11/22/2007 | WO2007070159A3 Method for detecting or predicting vehicle cut-ins |
| 11/22/2007 | WO2007055749A3 System and method for sidelobe reduction using detect-and-subtract techniques |
| 11/22/2007 | US20070268175 Systems and methods employing a collision avoidance system to enhance pilot awareness |
| 11/22/2007 | US20070268129 Vehicle proximity alarm system and method |
| 11/22/2007 | DE102006022948A1 Microwave-Doppler signal`s moment-frequency estimating method, involves comparing inphase signal with quadrature signal by comparator, and controlling timer for measuring periodic time and scanning of analog value by trigger-signal |
| 11/22/2007 | DE102006022933A1 Transponder and reader linear distance measuring method, involves evaluating field strength of signal response by forming received signal strength indicator-value, and generating linear distance information from indicator-value |