Title	Patent Filing Date
FM/CW surveillance radar system with range gating	1972-09-11
Doppler frequency radar system with very short pulse modulated high frequency carrier waves	1961-02-10
Radar mount and holding bracket	1974-03-05
System for resolving velocity ambiguity in pulse-doppler radar	1973-11-23
Radar-barometric altitude indicator	1974-05-28
Combined contiguous filter and acceleration and velocity analyzer for radar	1971-06-16
Fast-scanning broad band radar system	1974-06-03
Frequency scan radar system with provision for interference elimination	1967-01-19
Passive radar decoy having a large cross section	1970-08-14
Rotatable radar antenna feed and receiver horn	1969-08-14
Fully-coherent multiple frequency radar system	1965-09-20
Method of measuring range with large bistatic angle radar	1974-10-11
Level and cross-level stabilization technique for search radar antennas	1974-09-17
High frequency, short pulse, band limited radar pulse generator for ultrashort range radar systems	1974-11-18
Digital detection criteria control device for video mapping, detection parameter control, optimum radar receiver selection and rejection of non-moving targets	1965-09-09
Range and angle discriminator for leading edge radar tracking	1973-04-05
Correction of spatial non-uniformities in sonar, radar, and holographic acoustic imaging systems	1974-08-12
Interferometer radar elevation angle measurement apparatus	1971-07-28
Pulse-repetition frequency discriminator (PRFD) for tracking radar signals	1964-10-02
Sidelobe lock-on discriminating method for search-track monopulse radar	1974-01-18
Surveillance radar	1961-03-31
Radar systems	1972-04-07
Pulse compression radar	1974-08-09
Radar system employing consecutive pulses only one of which is frequency swept	1974-10-10
Search radar adaptive video processor	1972-10-27
Missile guidance by radar signals using surface acoustic wave correlator	1971-01-21
Fixed beam radar with range light display	1974-05-17
Thyratron limiter radar anti-jamming circuit	1962-05-29
Radar system	1969-03-24
Fast scan multimode radar	1975-02-25
Monopulse receiver circuit for an anti-radar missile tracking system	1963-04-04
Method of and apparatus for stabilizing the display rate of permanent echoes in a radar system	1974-06-17
Doppler frequency impulse radar system with displaced pulse sequence	1961-06-12
Radar system having quadrature phase detector compensator	1974-10-03
Doppler radar for forecasting collision	1974-02-13
Marine radar transmission and reception system	1975-02-21
Deactivating radar chaff	1963-06-18
Automatically centered pulsed radar receiver	1974-08-06
Radar test facility communication system	1974-10-08
Multiple de-Q-ing circuit for a moving target indicator radar system	1973-12-03
Microwave hybrid network producing desired phase difference for use in Doppler radar systems	1974-11-06
Fixed beam radar with dual range light display providing both range and azimuth information	1974-10-23
Radar RF generator including a stable local oscillator and an exciter circuit	1973-12-26
Method of and apparatus for ground testing doppler navigation sets-a doppler radar simulator	1974-08-21
Radar randome antenna with switchable R.F. transparency/reflectivity	1974-07-29
Radar system comprising a primary radar device and a secondary radar device	1974-10-23
Bearing measurement device for a portable attack warning radar	1973-04-16
Proximity indication with means for computing the distance from an own station to an interrogating secondary surveillance radar	1974-08-07
High resolution sector scan radar	1975-04-14
Airborne telemetering radar having variable width range gates	1974-05-31