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Class Information
Number: 342/29
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Aircraft collision avoidance system (cas)
Description: Subject matter wherein a radar signal is used to assist in preventing aircrafts from flying into one another, or other obstacles.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6825795 |
Transponder lock |
Nov. 30, 2004 |
| 6826458 |
Graphic closure indicator for cockpit traffic display |
Nov. 30, 2004 |
| 6819282 |
Super-resolution processor/receiver to discriminate superimposed secondary surveillance radar (SSR) replies and squitter |
Nov. 16, 2004 |
| 6816105 |
Vehicle surveillance system |
Nov. 9, 2004 |
| 6804607 |
Collision avoidance system and method utilizing variable surveillance envelope |
Oct. 12, 2004 |
| 6799114 |
Systems and methods for correlation in an air traffic control system of interrogation-based target positional data and GPS-based intruder positional data |
Sep. 28, 2004 |
| 6795765 |
Tracking of a target vehicle using adaptive cruise control |
Sep. 21, 2004 |
| 6795772 |
Method and system for intelligent collision detection and warning |
Sep. 21, 2004 |
| 6795764 |
Method and device for inputting speed limiting values for a speed limiter of a vehicle |
Sep. 21, 2004 |
| 6789007 |
Integrated onboard maintenance documentation with a central maintenance system |
Sep. 7, 2004 |
| 6789009 |
Method and device for controlling the limiting of the speed of a vehicle |
Sep. 7, 2004 |
| 6768943 |
System and method using environment memory having signatures |
Jul. 27, 2004 |
| 6766250 |
System and method for inhibiting transponder replies |
Jul. 20, 2004 |
| 6751529 |
System and method for controlling model aircraft |
Jun. 15, 2004 |
| 6744396 |
Surveillance and collision avoidance system with compound symbols |
Jun. 1, 2004 |
| 6738694 |
Remotely controlling a servant aircraft |
May. 18, 2004 |
| 6693579 |
Method to improve sealing of ink jet printhead purge mechanism to printhead |
Feb. 17, 2004 |
| 6694249 |
Integrated surface moving map advisory system |
Feb. 17, 2004 |
| 6690296 |
Airborne alerting system |
Feb. 10, 2004 |
| 6691034 |
Vehicular trajectory collision avoidance maneuvering method |
Feb. 10, 2004 |
| 6683541 |
Vertical speed indicator and traffic alert collision avoidance system |
Jan. 27, 2004 |
| 6683562 |
Integrated surveillance display |
Jan. 27, 2004 |
| 6680687 |
Method to determine the azimuth of a target by means of a radar, especially of the ASR type |
Jan. 20, 2004 |
| 6675095 |
On-board apparatus for avoiding restricted air space in non-overriding mode |
Jan. 6, 2004 |
| 6657578 |
Formation surveillance and collision avoidance |
Dec. 2, 2003 |
| 6646588 |
Midair collision avoidance system |
Nov. 11, 2003 |
| 6639545 |
Methods and apparatus to determine a target location in body coordinates |
Oct. 28, 2003 |
| 6626078 |
Apparatus for detecting, identifying, and validating the existence of buried objects |
Sep. 30, 2003 |
| 6628225 |
Reduced split target reply processor for secondary surveillance radars and identification friend or foe systems |
Sep. 30, 2003 |
| 6622066 |
EGPWS cutoff altitude for helicopters |
Sep. 16, 2003 |
| 6617997 |
Method of determining radio frequency link reliability in an aircraft tracking system |
Sep. 9, 2003 |
| 6603423 |
Method for detecting wires using the ROSAR system |
Aug. 5, 2003 |
| 6587757 |
Method for guiding an aircraft during a convoy flight |
Jul. 1, 2003 |
| 6577931 |
Delta height bias and terrain floor generators for a ground proximity warning system |
Jun. 10, 2003 |
| 6571167 |
Airport takeoff window |
May. 27, 2003 |
| 6567037 |
Tracking data fusion method in combined radar/ADS surveillance environment |
May. 20, 2003 |
| 6563453 |
Usage of second mode S address for TCAS broadcast interrogation messages |
May. 13, 2003 |
| 6564149 |
Method for determining conflicting paths between mobile airborne vehicles and associated system and computer software program product |
May. 13, 2003 |
| 6552669 |
Automated air-traffic advisory system and method |
Apr. 22, 2003 |
| 6546338 |
Method for working out an avoidance path in the horizontal plane for an aircraft to resolve a traffic conflict |
Apr. 8, 2003 |
| 6531978 |
Midair collision avoidance system |
Mar. 11, 2003 |
| 6512975 |
Traffic information service (TIS) uplink own aircraft heading correction |
Jan. 28, 2003 |
| 6496760 |
Flight information display with plane of flight view |
Dec. 17, 2002 |
| 6486825 |
Runway incursion detection and warning system |
Nov. 26, 2002 |
| 6483453 |
Method for reducing transmit power for traffic alert and collision avoidance systems and airborne collision avoidance systems |
Nov. 19, 2002 |
| 6483454 |
Close formation aircraft collision avoidance |
Nov. 19, 2002 |
| 6480789 |
Positioning and proximity warning method and system thereof for vehicle |
Nov. 12, 2002 |
| 6462697 |
System and method for classifying and tracking aircraft vehicles on the grounds of an airport |
Oct. 8, 2002 |
| 6453231 |
Air traffic control support system |
Sep. 17, 2002 |
| 6438492 |
Device for improving the security of aircraft in visual flight regime |
Aug. 20, 2002 |
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