| 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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| 01/20/2004 | US6679115 Apparatus for determining the filling level of a product in a container |
| 01/15/2004 | WO2004006051A2 Method and apparatus for tracking objects and people |
| 01/15/2004 | WO2004005962A1 System for preventing a rear-end collision |
| 01/15/2004 | WO2004005961A1 High range resolution radar system |
| 01/15/2004 | WO2004005960A1 Circuit for multifrequency band radar level gauge |
| 01/15/2004 | WO2004005959A1 Level gauging system |
| 01/15/2004 | WO2004005958A1 Radar |
| 01/15/2004 | WO2004005955A1 Method and system of triangulating an object |
| 01/15/2004 | WO2003093865A8 Breaklock detection system and method |
| 01/15/2004 | WO2003077432A3 Method for performing ranging functions in an uwb system |
| 01/15/2004 | WO2003046600A3 Positioning system and method |
| 01/15/2004 | US20040008120 Passive RFID transponder/machine-mounted antenna and reader system and method for hidden obstacle detection and avoidance |
| 01/15/2004 | US20040008114 Method and apparatus for tracking objects and people |
| 01/15/2004 | US20040008113 Location aware device |
| 01/15/2004 | US20040007255 Apparatus and method for cleaning pipelines, tubing and membranes using two-phase flow |
| 01/15/2004 | DE10229334A1 Verfahren und Vorrichtung zur Kalibrierung von Sensoren im Kraftfahrzeug Method and apparatus for calibration of sensors in a motor vehicle |
| 01/15/2004 | DE10104916B4 Verfahren zur Positionsbestimmung mit einem Mobiltelefon Methods of determining position using a mobile phone |
| 01/15/2004 | CA2718016A1 Method and apparatus for tracking objects and people |
| 01/14/2004 | EP1380854A2 Method and radar system for determining the direction angle of radar objects |
| 01/14/2004 | EP1380853A2 Ranging system for determining ranging information of a spacecraft |
| 01/14/2004 | EP1380118A1 A method and apparatus for access checking and access control |
| 01/14/2004 | EP1379735A2 Method and apparatus for determining the location of underground objects during a digging operation |
| 01/14/2004 | CN1468379A In-vehicle body detection method |
| 01/14/2004 | CN1467480A Apparatus and method of recognizing position and direction of mobile robot |
| 01/13/2004 | US6677900 System for detecting mobile receivers, using digital telebroadcasts transmissions of a ground transmitter network |
| 01/13/2004 | US6677890 Distributed elevated radar antenna system |
| 01/13/2004 | US6677887 Intrusion detection radar system |
| 01/13/2004 | US6677886 Weather and airborne clutter suppression using a cluster shape classifier |
| 01/13/2004 | US6677885 Method for mitigating atmospheric propagation error in multiple pass interferometric synthetic aperture radar |
| 01/13/2004 | US6677884 Satellite configuration for interferometric and/or tomographic remote sensing by means of synthetic aperture radar (SAR) |
| 01/13/2004 | US6677683 System for supplying power to ROSAR transponders, including transmitting and receiving antennas for ROSAR devices |
| 01/08/2004 | WO2004004309A2 Measurement and signature intelligence analysis and reduction technique |
| 01/08/2004 | WO2004003586A1 Method and device for calibrating sensors in a motor vehicle |
| 01/08/2004 | WO2004002796A1 Motor vehicle drive assistance method and system |
| 01/08/2004 | US20040006427 Method and device for influencing at least one parameter on a vehilcle |
| 01/08/2004 | US20040004569 Method and system for mutual coherent synthetic aperture radiometry |
| 01/08/2004 | US20040004568 Microwave holographic measuring method and apparatus |
| 01/08/2004 | US20040004567 Method for pulse width modulation of a radar system |
| 01/08/2004 | US20040003951 Process for adjusting the detecting axis of an object detector |
| 01/08/2004 | DE10227822A1 Verfahren und Vorrichtung zum Kalibrieren einer HF-Einrichtung Method and apparatus for calibrating a RF device |
| 01/08/2004 | DE10226576A1 Verfahren zur Eliminierung von Scheinobjekten bei Nahbereichs-Puls-Radar-Sensoren Method for eliminating spurious objects at close range pulse radar sensors |
| 01/08/2004 | DE10226575A1 Verfahren und Vorrichtung zum Erzeugen von HF-Signalen zum Bestimmen eines Abstandes und/oder einer Geschwindigkeit eines Objektes Method and apparatus for generating RF signals for determining a distance and / or speed of an object |
| 01/08/2004 | DE10226508A1 Verfahren zur Detektion sowie Geschwindigkeits- und Positionsschätzung von bewegten Objekten in SAR-Bildern Method for the detection and estimation of velocity and position of moving objects in SAR images |
| 01/08/2004 | DE10225246A1 Kontraktionseinheit mit Positionssensoreinrichtung Contraction unit with position sensor device |
| 01/08/2004 | CA2490266A1 Measurement and signature intelligence analysis and reduction technique |
| 01/07/2004 | EP1378764A1 Object detection system and method of estimating object size |
| 01/07/2004 | EP1378762A2 Identical object determination method and apparatus and displacement correction method and apparatus in a multisensor system |
| 01/07/2004 | EP1377946A1 Article locator system |
| 01/07/2004 | EP1377870A2 Method, system and device for augmented reality |
| 01/07/2004 | EP1377850A1 Apparatus and method for locating subsurface objects in conductive soils by induction measurements |
| 01/07/2004 | EP1248954B1 Automotive radar system |
| 01/07/2004 | CN1466372A System for automatic tracing moved object and realizing method |
| 01/06/2004 | US6675099 Method and system for estimation of rainfall intensity in mountainous area |
| 01/06/2004 | US6675094 Path prediction system and method |
| 01/06/2004 | US6674913 Method and apparatus for obtaining a high resolution image |
| 01/06/2004 | US6674412 Housing or part thereof for distance sensor |
| 01/06/2004 | US6674397 Methods and apparatus for minimum computation phase demodulation |
| 01/06/2004 | US6674396 System and method for distance measurement by inphase and quadrature signals in a radio system |
| 01/06/2004 | US6674395 Radar system and method of adjusting characteristics thereof |
| 01/06/2004 | US6674394 Method for determining object location from side-looking sensor data |
| 01/06/2004 | US6674393 FM-CW radar processing device |
| 01/06/2004 | US6674392 Automotive radar system |
| 01/06/2004 | US6674390 Shipboard point defense system and elements therefor |
| 01/06/2004 | US6674361 Method and system for determining the position of a wanted object which is positioned in a row of objects and is provided with a transponder |
| 01/06/2004 | US6672534 Autonomous mission profile planning |
| 01/06/2004 | US6672155 Apparatus for determining the filling level of a filling material in a container |
| 01/06/2004 | CA2132835C Method and system for the detection and measurement of air phenomena and transmitter and receiver for use in the system |
| 01/06/2004 | CA2100107C Process and device for measuring precipitation on ground area |
| 01/02/2004 | EP1376153A1 Fm-cw radar processing device |
| 01/02/2004 | EP1376152A2 Method and device for calibrating an HF-device |
| 01/02/2004 | EP1374793A1 Invasive medical device with position sensing and display |
| 01/02/2004 | EP1374499A2 Distance measurement using rf techniques |
| 01/02/2004 | EP1374339A1 An impulse radar antenna array and method |
| 01/02/2004 | EP1374334A2 Communicating with stackable objects using an antenna array |
| 01/02/2004 | EP1374205A2 Multisource target correlation |
| 01/02/2004 | EP1373927A1 Radar sensor platform |
| 01/02/2004 | EP1373926A1 Noise modulated remote distance measurement |
| 01/02/2004 | EP1373925A1 Remote distance measurement by means of a substantially repetitive probing signal |
| 01/02/2004 | EP1373924A1 Method of envelope detection and image generation |
| 01/02/2004 | EP0914620B1 Observation or sighting system |
| 01/01/2004 | US20040002811 System and a method for navigating a vehicle |
| 01/01/2004 | US20040002346 Ultra-wideband geographic location system and method |
| 01/01/2004 | US20040001019 Apparatus for controlling vehicle |
| 01/01/2004 | US20040000991 Object detection system and method of estimating object size |
| 01/01/2004 | US20040000986 Identification system for verifying an authorization to access an object or to use an object, particularly a motor vehicle |
| 12/31/2003 | WO2004001446A1 Cylindrical millimetric rotary antenna for synthetic aperture radar |
| 12/31/2003 | WO2004001445A1 An rfid transponder and a method of communicating identification code in electromagnetic noisy environments |
| 12/31/2003 | CN1133288C System for detecting positional information |
| 12/30/2003 | US6671226 Ultrasonic path guidance for visually impaired |
| 12/30/2003 | US6670920 System and method for single platform, synthetic aperture geo-location of emitters |
| 12/30/2003 | US6670912 Method for detecting stationary object located above road |
| 12/30/2003 | US6670911 Scanning radar system |
| 12/30/2003 | US6670910 Near object detection system |
| 12/30/2003 | US6670909 Ultra-wideband smart sensor interface network and method |
| 12/30/2003 | US6670908 Automated system and method for processing meteorological data |
| 12/30/2003 | US6670907 Efficient phase correction scheme for range migration algorithm |
| 12/30/2003 | US6670906 Method for determining accurately coordinates of a GPR antenna relative to a fixed reference |
| 12/30/2003 | CA2265907C Electronic article security system for store which uses intelligent security tags and transaction data |
| 12/25/2003 | US20030236623 System and method for inhibiting transponder replies |
| 12/25/2003 | US20030236590 Apparatus and method of recognizing position and direction of mobile robot |