| 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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| 04/26/2001 | DE19945250A1 Verfahren und Vorrichtung zur Zustandserkennung bei einem System zur automatischen Längs- und/oder Querregelung bei einem Kraftfahrzeug Method and apparatus for detecting states in a system for automatic longitudinal and / or transverse control in a motor vehicle |
| 04/26/2001 | DE10037130A1 Parking or manoeuvring assistance device for motor vehicle uses display of e.g. navigation system to indicate obstructions |
| 04/26/2001 | DE10037129A1 Parking or maneuvering assistance device for motor vehicle uses several cameras arranged on outside of vehicle |
| 04/26/2001 | DE10027064A1 Doppler-Impulsradarsystem Doppler pulse radar system |
| 04/25/2001 | EP1094336A2 Object recognition apparatus |
| 04/25/2001 | EP1094335A1 Method and apparatus for locating a wireless mobile unit using a single base station |
| 04/25/2001 | EP1093588A1 Radar apparatus |
| 04/25/2001 | EP1093564A1 Aircraft position validation using radar and digital terrain elevation database |
| 04/24/2001 | US6222933 Method of processing spotlight SAR raw data |
| 04/24/2001 | US6222487 System and method for measurement |
| 04/24/2001 | US6222486 Method for the precise angle determination of targets by means of a multiple-unit radar system |
| 04/24/2001 | US6222481 Method of detecting and classifying objects by means of radar |
| 04/24/2001 | US6222480 Multifunction aircraft transponder |
| 04/24/2001 | US6222479 Process and apparatus for finding stealthcraft |
| 04/24/2001 | US6222452 Electronic identification tag |
| 04/24/2001 | US6220516 Method of manufacturing an enclosed transceiver |
| 04/19/2001 | WO2001027861A2 Homodyne swept-range radar |
| 04/19/2001 | WO2001027705A1 Vehicle control device and method for a vehicle control device |
| 04/19/2001 | WO2001027654A1 Radar systems & methods |
| 04/19/2001 | WO2001027653A1 Radar-based own motor vehicle movement sensor system |
| 04/19/2001 | WO2001027650A1 System for processing directional radio signals |
| 04/19/2001 | WO2001026948A2 Microwave blade tracker |
| 04/19/2001 | DE3441270C1 Ranging standard generator for continuous wave RADAR systems, has two loop voltage controlled oscillator whose modulated output signal deviation is controlled by Bessel nulling loop by generating bipolar DC signal |
| 04/19/2001 | DE19949969A1 Fixing for car separation sensor has ball joint allows two axis adjustment |
| 04/19/2001 | DE19949499A1 Fahrzeugsteuerungseinrichtung und Verfahren für eine Fahrzeugsteuerungseinrichtung Vehicle control device and method for a vehicle controller |
| 04/19/2001 | DE19949409A1 Pulse radar object detection for pre crash control systems has tracks object to eliminate spurious detection |
| 04/19/2001 | DE10051151A1 Time domain reflectometry measurement for petroleum product processing, compares amplitudes of feedback pulses generated by reflection of microwave pulses from boundary surfaces of liquid layers and reference pulse |
| 04/19/2001 | CA2387374A1 System for processing directional radio signals |
| 04/18/2001 | EP1093318A2 Locating a mobile unit in a wireless time division multiple access system |
| 04/18/2001 | EP1093217A2 Oscillator and radio equipment |
| 04/17/2001 | US6219613 Vehicle position determination system and method |
| 04/17/2001 | US6219594 Landing area obstacle detection radar system |
| 04/17/2001 | US6218983 Apparatus for and method of determining positional information for an object |
| 04/17/2001 | US6218982 Distance measurement apparatus |
| 04/17/2001 | US6218981 Radar device for vehicle |
| 04/17/2001 | US6218980 Terrain correlation system |
| 04/17/2001 | US6218979 Wide area time domain radar array |
| 04/17/2001 | US6218964 Mechanical and digital reading pen |
| 04/17/2001 | US6218916 Electromagnetically coupling nonradiative dielectric waveguides |
| 04/15/2001 | CA2286439A1 Improvements in time domain reflectometry |
| 04/12/2001 | WO2001026183A1 Asymmetrical multi-beam radar sensor |
| 04/12/2001 | WO2001025819A1 Apparatus and method of checking radio altitude reasonableness |
| 04/12/2001 | WO2001025818A1 Motion detector |
| 04/12/2001 | WO2001025817A2 System for determining item orientation and identification |
| 04/12/2001 | WO2001025812A1 Locating a remote unit |
| 04/12/2001 | WO2001025060A2 Relay attach detection of a secure vehicle command communication |
| 04/12/2001 | DE19948025A1 Asymmetrischer, mehrstrahliger Radarsensor Asymmetrical, multibeam radar sensor |
| 04/12/2001 | DE19946918A1 Proximity sensor modulates sensor signal to give remote registration of distance data |
| 04/12/2001 | DE19946407A1 Activation system for passive passenger restraint in automobile |
| 04/12/2001 | DE19944542A1 Procedure for a vehicle, fitted with forwards facing radar, based determination of a vehicle trajectory in which the radar identifies road edge markers and uses these to determine the path to be followed |
| 04/12/2001 | CA2386159A1 System for determining item orientation and identification |
| 04/11/2001 | EP1090443A1 Radio frequency receiving circuit |
| 04/11/2001 | EP1090309A1 Joint surveillance target attack system combat transponder |
| 04/11/2001 | EP1090308A1 Device for position determination by means of radio waves |
| 04/11/2001 | EP0958507A4 Radar system |
| 04/11/2001 | EP0866947B1 Signal processing method for a vehicle navigational system |
| 04/11/2001 | CN1291062A Using single base station search positioning in CDMA/TDMA system |
| 04/11/2001 | CN1064454C Vehicle identification system and method |
| 04/10/2001 | US6216082 Method and apparatus for controller power train of motor vehicle |
| 04/10/2001 | US6216065 Method and system for creating an approach to a position on the ground from a location above the ground |
| 04/10/2001 | US6215443 Radar module and antenna device |
| 04/10/2001 | US6215438 Vehicle radar system |
| 04/10/2001 | US6215437 Procedure for reading the data stored in a transponder and a transponder system for the execution of the procedure |
| 04/10/2001 | US6215415 Parking aid for a motor vehicle having sensors with substantially the same detection area |
| 04/10/2001 | US6215115 Accurate target detection system for compensating detector background levels and changes in signal environments |
| 04/10/2001 | CA1341213C Apparatus for wind shear compensation in an mti radar system |
| 04/05/2001 | WO2001023907A1 Helicopter-borne radar system |
| 04/05/2001 | WO2001023906A1 Distance measuring method |
| 04/05/2001 | WO2001023816A1 Automatic sliding door system for refrigerator unit |
| 04/05/2001 | WO2000065372A3 Single receiver wireless tracking system |
| 04/05/2001 | WO2000049423A3 Monopulse phased array system |
| 04/05/2001 | CA2321395A1 Location finding using a single base station in cdma/tdma systems |
| 04/04/2001 | EP1088293A1 Locating system and method employing radio frequency tags |
| 04/04/2001 | EP1019879A4 Integrated electronic tag reader and wireless communication link |
| 04/04/2001 | EP0968488A4 Apparatus for magnetically decoupling an rfid tag |
| 04/04/2001 | EP0935761B1 Radar sensor for use in motor vehicles |
| 04/04/2001 | CN1289936A Method and system for guiding servo device to movable target |
| 04/03/2001 | US6212471 Dynamic optimal sensor employment for searching an area |
| 04/03/2001 | US6212465 Method and system for controlling vehicle speed based on vehicle yaw rate and yaw acceleration |
| 04/03/2001 | US6212132 Three-dimensional radar apparatus and method for displaying three-dimensional radar image |
| 04/03/2001 | US6211833 Parking aid |
| 04/03/2001 | US6211812 Quiet radar method and apparatus |
| 04/03/2001 | US6211811 Method and apparatus for improving the surveillance coverage and target identification in a radar based surveillance system |
| 04/03/2001 | US6211810 Adaptive dwell timing for radar tracking |
| 04/03/2001 | US6211809 Surface-based passive millimeter-wave landing aid |
| 04/03/2001 | US6211808 Collision avoidance system for use in aircraft |
| 04/03/2001 | US6211781 Method and apparatus for tracking and locating a moveable article |
| 04/03/2001 | US6211778 Vehicle safety sensor |
| 04/03/2001 | US6209909 Side impact airbag systems |
| 04/03/2001 | CA2232844C Super spatially variant apodization |
| 04/03/2001 | CA2091728C Electrically-and-magnetically-coupled, batteryless, portable, frequency divider |
| 03/29/2001 | WO2001022118A2 System and method for locating radio frequency identification tags using three-phase antenna |
| 03/29/2001 | WO2001022117A1 System for detecting mobile receivers, using digital telebroadcasts transmission of a ground transmitter network |
| 03/29/2001 | WO2001022116A1 Method and device for determining transit time between a space craft and a ground station |
| 03/29/2001 | WO2001022114A1 Method and device for identifying the state of a system for effecting the automatic longitudinal and/or lateral control of a motor vehicle |
| 03/29/2001 | WO2001022113A1 Method and device for identifying the state of a system for effecting the automatic longitudinal and/or lateral control of a motor vehicle |
| 03/29/2001 | WO2001021074A1 Ultrasonic transmitter/receiver by pulse compression |
| 03/29/2001 | DE19946204A1 Meßeinrichtung zur Positionsbestimmung von Lastaufnahmemitteln bei Hebezeugen Measuring device for determining the position of lifting with hoists |
| 03/29/2001 | DE19941931A1 Gehäuse oder Gehäuseteil für einen Abstandsensor Housing or housing portion for a distance sensor |
| 03/29/2001 | DE19938592A1 Radar system for use by airplane, has bistatic radar with transmission and reception antennas which are arranged on different platforms one of which moves to suppress ambiguity |