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Class Information
Number: 342/45
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Radar transponder system > Iff or sif
Description: Subject matter including means to transmit radio signals between two stations located on ships, aircraft, or the ground, for automatic identification of particular station characteristics, such as station type (e.g., ally or enemy, bomber or fighter, etc.).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8441391 |
Ultra-secure communication methods and apparatus |
May. 14, 2013 |
| 8441392 |
Method and system for locating a target in an interrogation-response system (IFF) |
May. 14, 2013 |
| 8405539 |
Target identification method for a synthetic aperture radar system |
Mar. 26, 2013 |
| 8325081 |
Identification friend or foe (IFF) system |
Dec. 4, 2012 |
| 8269664 |
Covert long range positive friendly identification system |
Sep. 18, 2012 |
| 8232911 |
Method and system of reducing friendly fire in anti-aircraft engagements |
Jul. 31, 2012 |
| 8190278 |
Method for control of a device |
May. 29, 2012 |
| 8184981 |
Simplifying and cost-effective IR-RF combat identification friend-or-foe (IFF) system for ground targets |
May. 22, 2012 |
| 8179302 |
Apparatus for sharing an omnidirectional antenna between an IFF transponder and an IFF interrogator |
May. 15, 2012 |
| 8125371 |
System and method for reducing incidences of friendly fire |
Feb. 28, 2012 |
| 8051597 |
Scout sniper observation scope |
Nov. 8, 2011 |
| 7889100 |
Water friend or foe system for global vessel identification and tracking |
Feb. 15, 2011 |
| 7866083 |
Modular flashlight apparatus for firearm |
Jan. 11, 2011 |
| 7868814 |
Method for transmission of target information over a network |
Jan. 11, 2011 |
| 7831150 |
Secure covert combat identification friend-or-foe (IFF) system for the dismounted soldier |
Nov. 9, 2010 |
| 7826839 |
Communication system to facilitate airborne electronic attack |
Nov. 2, 2010 |
| 7777667 |
Radar target identification apparatus |
Aug. 17, 2010 |
| 7769502 |
Survivability/attack planning system |
Aug. 3, 2010 |
| 7705770 |
System and method for suppressing IFF responses in the sidelobes and backlobes of IFF interrogator antennas |
Apr. 27, 2010 |
| 7675456 |
Technique for mitigating multipath impacts on azimuth accuracy in a monopulse interrogator |
Mar. 9, 2010 |
| 7672480 |
Method for photographing on board of a flying rotating body and system for carrying out said method |
Mar. 2, 2010 |
| 7602329 |
Systems and methods of tracking and/or avoiding harm to certain devices or humans |
Oct. 13, 2009 |
| 7583937 |
Digital interface and related event manager for integrated circuits |
Sep. 1, 2009 |
| 7580004 |
System and method for position or range estimation, tracking and selective interrogation and communication |
Aug. 25, 2009 |
| 7574732 |
Object location based security using RFID |
Aug. 11, 2009 |
| 7573369 |
System and method for interrogating and locating a transponder relative to a zone-of-interest |
Aug. 11, 2009 |
| 7518501 |
GPS based situational awareness and identification system and method |
Apr. 14, 2009 |
| 7489265 |
Vehicle sensor system and process |
Feb. 10, 2009 |
| 7489240 |
System and method for 3-D position determination using RFID |
Feb. 10, 2009 |
| 7427732 |
Method for targeting a source of an incoming laser |
Sep. 23, 2008 |
| 7414568 |
Low irradiance sensor with iterative angular resolution |
Aug. 19, 2008 |
| 7339516 |
Method to provide graphical representation of Sense Through The Wall (STTW) targets |
Mar. 4, 2008 |
| 7308207 |
Method for identifying an interrogated object using a dynamic optical tag identification system |
Dec. 11, 2007 |
| 7298312 |
Detecting small, time domain impulsive communications signals |
Nov. 20, 2007 |
| 7246237 |
Method and device for the generation of several channels in an IFF type system |
Jul. 17, 2007 |
| 7224308 |
Identification and location system for personnel and vehicles |
May. 29, 2007 |
| 7221308 |
Joint stars embedded data link |
May. 22, 2007 |
| 7196655 |
System and method for highly directional electronic identification and communication and combat identification system employing the same |
Mar. 27, 2007 |
| 7190907 |
Dynamic optical tag |
Mar. 13, 2007 |
| 7106245 |
Digital RF tag |
Sep. 12, 2006 |
| 7091860 |
Multi-frequency identification device |
Aug. 15, 2006 |
| 7055420 |
Friendly fire avoidance/self-defense system |
Jun. 6, 2006 |
| 7050000 |
Radar based application programmable waveform generator component |
May. 23, 2006 |
| 7046186 |
Friend/foe identification system for a battlefield |
May. 16, 2006 |
| 7042388 |
Beacon-on-demand radar transponder |
May. 9, 2006 |
| 6995660 |
Commander's decision aid for combat ground vehicle integrated defensive aid suites |
Feb. 7, 2006 |
| 6933880 |
Programmable source of pulse trains on intermediate frequency and IFF emitting assembly using it |
Aug. 23, 2005 |
| 6933879 |
Method and system for localizing a target in an interrogation-response system |
Aug. 23, 2005 |
| 6914518 |
Interrogation and responder system for identifying a target |
Jul. 5, 2005 |
| 6885695 |
Multi-mode IFF receiver architecture |
Apr. 26, 2005 |
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