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Class Information
Number: 342/158
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Determining direction > Scanning
Description: Subject matter including directing the radar signal over the elements of a given region.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6377204 |
Radar system having multiple simultaneously transmitted beams operating in a scanning mode to identify scatterers |
Apr. 23, 2002 |
| 6369748 |
Radar system mounted on vehicle |
Apr. 9, 2002 |
| 6285312 |
Arrangement for controlling radar transmissions for a system of antennas on a moving platform |
Sep. 4, 2001 |
| 6259397 |
Radio wave source information display apparatus |
Jul. 10, 2001 |
| 6246359 |
Radar |
Jun. 12, 2001 |
| 6246357 |
Radar apparatus |
Jun. 12, 2001 |
| 6218981 |
Radar device for vehicle |
Apr. 17, 2001 |
| 6212471 |
Dynamic optimal sensor employment for searching an area |
Apr. 3, 2001 |
| 6201496 |
Target angle estimator for search radars |
Mar. 13, 2001 |
| 6137437 |
Spaceborne scatterometer |
Oct. 24, 2000 |
| 6119067 |
Object detecting system for conveyance, etc. |
Sep. 12, 2000 |
| 6107956 |
Automotive forward looking sensor architecture |
Aug. 22, 2000 |
| 6104345 |
Direction of arrival tracking of multiple targets |
Aug. 15, 2000 |
| 6064333 |
Phased array radar system for tracking |
May. 16, 2000 |
| 6043773 |
Vehicle-mounted radar apparatus |
Mar. 28, 2000 |
| 5982321 |
Frequency-modulated continuous-wave radar system |
Nov. 9, 1999 |
| 5945941 |
Pulsed radar apparatus and method employing power distribution system having reduced cost and weight and enhanced efficiency and reliability |
Aug. 31, 1999 |
| 5917443 |
Vehicle-mounted radar apparatus |
Jun. 29, 1999 |
| 5793325 |
Radar apparatus of a vehicle for accurately detecting a target having a path in a lane of the vehicle |
Aug. 11, 1998 |
| 5774087 |
Apparatus for measuring moving emitter elevation and azimuth direction from doppler change measurements |
Jun. 30, 1998 |
| 5751242 |
Transmit-receive fiber-optic manifold for phase array antennas |
May. 12, 1998 |
| 5745070 |
Vehicle accurately detect an object in a lane of the radar equipped vehicle moving in a curve |
Apr. 28, 1998 |
| 5731780 |
Radar system |
Mar. 24, 1998 |
| 5710566 |
Method for implementing a wireless data exchange between a fixed station and moving objects particularly vehicles |
Jan. 20, 1998 |
| 5668629 |
Remote tracking system particulary for moving picture cameras and method |
Sep. 16, 1997 |
| 5583511 |
Stepped beam active array antenna and radar system employing same |
Dec. 10, 1996 |
| 5574463 |
Obstacle recognition system for a vehicle |
Nov. 12, 1996 |
| 5486831 |
Multi-mode missile seeker with adjunct sensor blocking an electronically scanned radio frequency aperture using an off-boresight direction finding process |
Jan. 23, 1996 |
| 5477224 |
Radar arrangements and methods |
Dec. 19, 1995 |
| 5392048 |
Weather radar system including an automatic step scan mode |
Feb. 21, 1995 |
| 5359334 |
X-scan aircraft location systems |
Oct. 25, 1994 |
| 5351053 |
Ultra wideband radar signal processor for electronically scanned arrays |
Sep. 27, 1994 |
| 5327143 |
Multiple arm spiral antenna system with multiple beamforming capability |
Jul. 5, 1994 |
| 5311187 |
Search radar system |
May. 10, 1994 |
| 5302953 |
Secondary radar antenna operating in S mode |
Apr. 12, 1994 |
| 5231405 |
Time-multiplexed phased-array antenna beam switching system |
Jul. 27, 1993 |
| 5200755 |
Bistatic radar system |
Apr. 6, 1993 |
| 5181040 |
Method of measuring the null angle of a monopulse antenna and apparatus therefor |
Jan. 19, 1993 |
| 5142289 |
Method for improving the amplitude-frequency characteristic of a radar system |
Aug. 25, 1992 |
| 5134409 |
Surveillance sensor which is provided with at least one surveillance radar antenna rotatable about at least one first axis of rotation |
Jul. 28, 1992 |
| 5132690 |
Low power polystatic radar method and system |
Jul. 21, 1992 |
| 5130715 |
Method of managing beams formed by phased array antennas and apparatus therefor |
Jul. 14, 1992 |
| 5128683 |
Radar system with active array antenna, elevation-responsive PRF control, and beam multiplex control |
Jul. 7, 1992 |
| 5117239 |
Reversible time delay beamforming optical architecture for phased-array antennas |
May. 26, 1992 |
| 5115243 |
Radar system with active array antenna, beam multiplex control and pulse integration control responsive to azimuth angle |
May. 19, 1992 |
| 5115244 |
Radar system with active array antenna, elevation-responsive PRF control, and pulse integration control responsive to azimuth angle |
May. 19, 1992 |
| 5103233 |
Radar system with elevation-responsive PRF control, beam multiplex control, and pulse integration control responsive to azimuth angle |
Apr. 7, 1992 |
| 5066956 |
Azimuth-stacked radar method and apparatus |
Nov. 19, 1991 |
| 5051753 |
Array antenna system with direction finding capability |
Sep. 24, 1991 |
| 5008678 |
Electronically scanning vehicle radar sensor |
Apr. 16, 1991 |
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