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Class Information
Number: 342/118
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Determining distance
Description: Subject matter wherein a returned radar signal is used to measure the range of an object from a reference point.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7053820 |
Generating three-dimensional images using impulsive radio frequency signals |
May. 30, 2006 |
| 7053817 |
Target determination apparatus |
May. 30, 2006 |
| 7046189 |
Fill level measuring device and method for fill level measurement using the travel time principle |
May. 16, 2006 |
| 7046187 |
System and method for active protection of a resource |
May. 16, 2006 |
| 7046186 |
Friend/foe identification system for a battlefield |
May. 16, 2006 |
| 7042389 |
Device for detecting object in front of vehicle |
May. 9, 2006 |
| 7034744 |
Method for processing output or base signals from a device for determining a distance of an object |
Apr. 25, 2006 |
| 7034743 |
Radar |
Apr. 25, 2006 |
| 7030807 |
Radar device |
Apr. 18, 2006 |
| 7026976 |
Radar apparatus having function of estimating target's width |
Apr. 11, 2006 |
| 7023331 |
Peripheral monitor for monitoring periphery of vehicle |
Apr. 4, 2006 |
| 7023356 |
System and method for monitoring individuals and objects associated with wireless identification tags |
Apr. 4, 2006 |
| 7012562 |
Pulse wave radar device |
Mar. 14, 2006 |
| 7009552 |
Radar device and method of measuring distance and reflecting factor |
Mar. 7, 2006 |
| 7005967 |
Validation of the presence of an electromagnetic transponder in the field of an amplitude demodulation reader |
Feb. 28, 2006 |
| 7002510 |
Method and apparatus for air-to-air aircraft ranging |
Feb. 21, 2006 |
| 7002511 |
Millimeter wave pulsed radar system |
Feb. 21, 2006 |
| 6995706 |
Method and an arrangement in a radar level gauging system |
Feb. 7, 2006 |
| 6992613 |
Object detecting device |
Jan. 31, 2006 |
| 6987481 |
Radar filling level measurement using circularly polarized waves |
Jan. 17, 2006 |
| 6980151 |
System and method for onboard detection of ballistic threats to aircraft |
Dec. 27, 2005 |
| 6963301 |
System and method for near-field electromagnetic ranging |
Nov. 8, 2005 |
| 6963289 |
Wireless local area network (WLAN) channel radio-frequency identification (RFID) tag system and method therefor |
Nov. 8, 2005 |
| 6957164 |
Elastic sensor mesh system for 3-dimensional measurement, mapping and kinematics applications |
Oct. 18, 2005 |
| 6950055 |
Method and an apparatus for insulation of a radar level gauge |
Sep. 27, 2005 |
| 6943726 |
Device for searching a parking space |
Sep. 13, 2005 |
| 6944543 |
Integrated collision prediction and safety systems control for improved vehicle safety |
Sep. 13, 2005 |
| 6940450 |
Robust predictive deconvolution system and method |
Sep. 6, 2005 |
| 6933882 |
Time domain radio transmission system |
Aug. 23, 2005 |
| 6933879 |
Method and system for localizing a target in an interrogation-response system |
Aug. 23, 2005 |
| 6930632 |
Method and device for determining the level of a filling in a container |
Aug. 16, 2005 |
| 6927726 |
Radar |
Aug. 9, 2005 |
| 6922166 |
System and method for distance measurement by inphase and quadrature signals in a radio system |
Jul. 26, 2005 |
| 6919839 |
Synthetic aperture radar (SAR) compensating for ionospheric distortion based upon measurement of the group delay, and associated methods |
Jul. 19, 2005 |
| 6919840 |
Integration of a semi-active laser seeker into the DSU-33 proximity sensor |
Jul. 19, 2005 |
| 6917414 |
Device for distance measurement |
Jul. 12, 2005 |
| 6917326 |
Vibratory cleaning mechanism for an antenna in a time-of-flight based level measurement system |
Jul. 12, 2005 |
| 6914553 |
Synthetic aperture radar (SAR) compensating for ionospheric distortion based upon measurement of the Faraday rotation, and associated methods |
Jul. 5, 2005 |
| 6911932 |
Two antenna, two pass interferometric synthetic aperture radar |
Jun. 28, 2005 |
| 6906660 |
Radar system and car radar system |
Jun. 14, 2005 |
| 6903810 |
Optical lateral distance hand-held measuring device |
Jun. 7, 2005 |
| 6900755 |
Automotive radar systems |
May. 31, 2005 |
| 6900753 |
Method for measuring distance and position using spread spectrum signal, and an equipment using the method |
May. 31, 2005 |
| 6900754 |
Signal processing method for use with scanning radar |
May. 31, 2005 |
| 6897768 |
Obstacle detecting apparatus and related communication apparatus |
May. 24, 2005 |
| 6894641 |
Radar system mounted on vehicle |
May. 17, 2005 |
| 6891497 |
Chirp-based method and apparatus for performing phase calibration across phased array antenna |
May. 10, 2005 |
| 6882304 |
Device for a radar system |
Apr. 19, 2005 |
| 6882845 |
Autonomous zone forming communication device and autonomous zone forming method |
Apr. 19, 2005 |
| 6876324 |
Radar apparatus |
Apr. 5, 2005 |
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