| 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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| 09/17/2009 | US20090229632 Apparatus and method for cleaning pipelines, tubing and membranes using two-phase flow |
| 09/17/2009 | DE10210472B4 Verfahren zur Justierung der Ausrichtung einer Sensoreinheit und Vorrichtung zur Durchführung des Verfahrens Method for adjusting the alignment of a sensor unit and the apparatus for performing the method |
| 09/17/2009 | DE102008012534A1 Device for determining relative position in relation to transponder or radio frequency identification tag, has transceiver unit, two segment transitions and segments |
| 09/17/2009 | DE102007055217A1 Verfahren und Vorrichtung zum ortsaufgelösten Erfassen und Rekonstruieren von Objekten mittels Mikrowellen Method and device for the locally resolved recording and reconstructing objects using microwaves |
| 09/16/2009 | EP2101278A2 Compensation circuit for an RFID reader unit and RFID reader unit |
| 09/16/2009 | EP2101192A1 A method and system for presence detection |
| 09/16/2009 | EP2100255A2 System and method for detecting dangerous objects and substances |
| 09/16/2009 | EP2100164A2 Surroundings monitoring apparatus |
| 09/16/2009 | EP2100163A2 A sar radar system and a method relating thereto |
| 09/16/2009 | EP2100162A1 Method for operating a radar system with possible concealment of target objects and radar system for carrying out the method |
| 09/16/2009 | EP2100161A1 Method for the multipath passive radar processing of an fm opportunity signal |
| 09/16/2009 | EP2100153A1 Intelligent biometric radar system |
| 09/16/2009 | EP2047291B1 Radar display and processing apparatus |
| 09/16/2009 | EP1920267B1 Method for surveillance of space/air space |
| 09/16/2009 | EP1511673B1 A method for the contactless measuring of distance and position in respect of aircraft docking procedures, and an arrangement for this purpose. |
| 09/16/2009 | CN101535834A Method and device for detecting precipitation using radar |
| 09/16/2009 | CN101533962A Submillimeter wave quasi-optical feeding conical scanning tracking antenna |
| 09/16/2009 | CN101533461A Enhanced item tracking using selective querying |
| 09/16/2009 | CN101533095A Early radar warning method based on GIS |
| 09/16/2009 | CN101533094A Calculating method and system for estimating position error based on TIS-B |
| 09/16/2009 | CN101533093A Microwave sensor |
| 09/16/2009 | CN101532804A Missile guidance method based on chaos evolution mechanism |
| 09/16/2009 | CN101530641A Method for detecting speed of intravenous infusion and device therefor |
| 09/16/2009 | CN100542111C Method and apparatus for determining network routing information based on shared risk link group information |
| 09/16/2009 | CN100541227C Subaperture radar altimeter |
| 09/15/2009 | US7590720 Systems and methods for locating geographical regions of mobile computer users |
| 09/15/2009 | US7590475 Method and system for providing a covert warning notification of a hazard to an aircraft |
| 09/15/2009 | US7590441 Invasive medical device with position sensing and display |
| 09/15/2009 | US7589672 Method for determining positional data |
| 09/15/2009 | US7589666 System and method for processing data in weather radar |
| 09/15/2009 | US7589665 Multistatic method and device for radar measuring a close distance |
| 09/15/2009 | US7589664 Circuit for multifrequency band radar level gauge |
| 09/15/2009 | US7589663 System and method for the measurement of the unambiguous roll angle of a projectile |
| 09/15/2009 | US7589662 Synthetic aperture radar systems and methods |
| 09/15/2009 | CA2416513C Method of locating underground utility lines and an underground utility line |
| 09/11/2009 | WO2009111523A1 Dynamic and adaptive radar tracking of storms (darts) |
| 09/11/2009 | WO2009109418A1 Radar sensor with patch antenna for motor vehicles |
| 09/11/2009 | WO2009109250A1 Machine tool monitoring device |
| 09/11/2009 | WO2009109075A1 A device and a method for adjusting communication distance of a radio sim card |
| 09/11/2009 | CA2717733A1 Dynamic and adaptive radar tracking of storms (darts) |
| 09/11/2009 | CA2638439A1 Construction vehicle with rear object detection |
| 09/10/2009 | US20090227882 Ultra wideband monitoring systems and antennas |
| 09/10/2009 | US20090224993 Device for two-dimensional imaging of scenes by microwave scanning |
| 09/10/2009 | US20090224965 Dynamic and adaptive radar tracking of storms (DARTS) |
| 09/10/2009 | US20090224964 Synthetic aperture radar hybrid-polarity method and architecture for obtaining the stokes parameters of a backscattered field |
| 09/10/2009 | US20090224963 Radar Apparatus |
| 09/10/2009 | US20090224962 Apparatus And Method For Sensors Having Improved Angular Resolution |
| 09/10/2009 | US20090224961 Waveform generation method, radar device, and oscillator for radar device |
| 09/10/2009 | US20090224960 Target Detection Method for Use in Radar and Radar Device Using the Target Detection Method |
| 09/10/2009 | US20090224959 Obstacle detecting system for vehicle |
| 09/10/2009 | US20090224957 Methods and systems for detection and location of multiple emitters |
| 09/10/2009 | DE102009009211A1 Verfahren und Assistenzsystem zum Erfassen von Objekten im Umfeld eines Fahrzeugs A method and assistance system for detecting objects in the surroundings of a vehicle |
| 09/10/2009 | DE102009006113A1 Vorrichtung und Verfahren zur Sensorfusion mit dynamischen Objekten Apparatus and method for sensor fusion with dynamic objects |
| 09/10/2009 | DE102008020416B3 Verfahren zur Detektion von Objekten mittels eines Sensors A method for detecting objects by a sensor |
| 09/09/2009 | EP2099095A1 Device for two-dimensional imaging of scenes using microwaves |
| 09/09/2009 | EP2098979A1 Transponder system. |
| 09/09/2009 | EP2098881A2 Detection and ranging device and detection and ranging method |
| 09/09/2009 | EP2097769A1 System and method for reducing the effect of a radar interference signal |
| 09/09/2009 | EP2097710A1 Method for measurement of the muzzle velocity of a projectile or the like |
| 09/09/2009 | EP2022026A4 Traffic sensor incorporating a video camera and method of operating same |
| 09/09/2009 | EP1996078A4 Imaging system |
| 09/09/2009 | EP1788947A4 Imaging system |
| 09/09/2009 | EP1788940A4 Synthetic focusing method |
| 09/09/2009 | EP1334373B1 Image formation by passive collection and processing of scattered radio frequency signals |
| 09/09/2009 | CN101526615A Vehicle-to-vehicle position awareness system and related operating method thereof |
| 09/09/2009 | CN101526614A SAR echo rapid simulation method based on sub-aperture and equivalent scatterer |
| 09/09/2009 | CN101526613A Inter-satellite relative distance measurement device based on inter-satellite information exchange |
| 09/09/2009 | CN100539563C Radio communication system, device and method |
| 09/09/2009 | CN100538395C Method and device for measuring distance and relative speed of a plurality of objects |
| 09/09/2009 | CN100538394C Wide band rader utilizing multi-transmitting and multi-receiving frequency division signal and imaging method thereof |
| 09/08/2009 | US7586437 Efficient methods for wideband circular and linear array processing |
| 09/08/2009 | US7586436 Radar device |
| 09/08/2009 | US7586435 Radar level gauge system using a waveguiding structure with periodically arranged reference impedance transitions |
| 09/08/2009 | US7586434 Method and system for mapping a target scene using scanning radar |
| 09/08/2009 | US7586433 Dual port memory trigger system for a ground penetrating radar |
| 09/08/2009 | CA2446388C System and method for narrowband pre-detection signal processing for passive coherent location applications |
| 09/08/2009 | CA2446318C System and method for central association and tracking in passive coherent location applications |
| 09/03/2009 | WO2009108106A1 Method and device for adjusting sensitivity |
| 09/03/2009 | WO2009106964A2 Method and apparatus for communication in ultra-wide bandwidth rfid systems |
| 09/03/2009 | WO2009106424A1 Millimeter wave camera with improved resolution through the use of the sar principle in combination with a focusing optic |
| 09/03/2009 | WO2009106320A1 Device and method for the improved directional estimation and decoding by means of secondary radar signals |
| 09/03/2009 | US20090222172 System and method for classifying a target vehicle |
| 09/03/2009 | US20090219197 Systems and methods for supplemental weather information presentation on a display |
| 09/03/2009 | US20090219194 Method and apparatus for determining whether a moving entity is moving in a predetermined direction |
| 09/03/2009 | US20090219193 Object Ranging |
| 09/03/2009 | US20090219192 Moisture discharging radar antenna for liquid level detection |
| 09/03/2009 | US20090219191 Vehicular lamp |
| 09/03/2009 | US20090219190 Method and Device for Measuring the Distance and Relative Speed of Multiple Objects |
| 09/03/2009 | US20090219189 Ground collision instrument for aircraft and marine vehicles |
| 09/03/2009 | US20090219188 Method for operation of a radar sensor |
| 09/03/2009 | US20090219147 Object detection system |
| 09/03/2009 | DE19614061B4 System zur Steuerung der Entfernung zu einem vorausfahrenden Fahrzeug auf der Grundlage einer einstellbaren Wahrscheinlichkeitsverteilung A system for controlling distance to a preceding vehicle on the basis of an adjustable probability distribution |
| 09/03/2009 | DE10319063B4 Verfahren zur Erzeugung von mehreren SAR-Sendestrahlen und SAR-Antennensystem A method for generating a plurality of transmission beams and SAR-SAR antenna system |
| 09/03/2009 | DE102009001049A1 Kollisionserfassungsgerät, Fahrzeug mit diesem Gerät und Kollisionserfassungsverfahren Collision detection device, operating this equipment and collision detection method |
| 09/03/2009 | DE102009000816A1 Radarverfahren und -systeme mit zwei Betriebsarten Radar method and systems with two operating modes |
| 09/03/2009 | DE102008019621A1 Measuring device for use in station of primary radar system for determining distance, speed and acceleration, has transmission and receiving device and object, where measuring device is designed by calculating multiple measurements of phase |
| 09/03/2009 | DE102008010882A1 Vorrichtung und Verfahren zur Richtungsschätzung und/oder Decodierung von Sekundärradarsignalen Apparatus and method for direction estimation and / or decoding of secondary radar signals |
| 09/03/2009 | DE10141730B4 Verfahren zum Schutz lebender Objekte bei einem Zusammenstoß mit einem Fahrzeug sowie ein Fahrzeug mit einer Steuervorrichtung zur Durchführung des Verfahrens A method for protecting living objects in a collision with a vehicle and a vehicle with a control device for performing the method |
| 09/02/2009 | EP2096470A1 Systems and method for supplemental weather information presentation on a display |
| 09/02/2009 | EP2096462A1 Object detecting apparatus |