Assignee
LOCKHEED AIRCRAFT CORP
47 granted patents·1,799 citations·filing 1966–1978
Top patents by PatentIndex Score
47 records- 0197US4126659AMethod of making a hollow articleLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Nov 21, 1978·121 cites·22 claims
- 0295US4053667AStiffened structural laminate and method of molding laminate with stiffener beadsLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Oct 11, 1977·64 cites·6 claims
- 0394US4038786ASandblasting with pellets of material capable of sublimationLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Aug 2, 1977·124 cites·5 claims
- 0494US3956673APrinted circuit modules cooled by rack with forced airLOCKHEED AIRCRAFT CORP·Filed 1974·Granted May 11, 1976·81 cites·4 claims
- 0593US3962393AMethod for making a hollow laminated articleLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Jun 8, 1976·64 cites·11 claims
- 0692US3998176AHydro-ski craftLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Dec 21, 1976·61 cites·21 claims
- 0791US4180222AAileron segment control for a flaperon systemLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Dec 25, 1979·78 cites·20 claims
- 0889US4025230AAdvanced control system for a rotor and/or a compound or rotary wing vehicleLOCKHEED AIRCRAFT CORP·Filed 1976·Granted May 24, 1977·83 cites·15 claims
- 0988US4015035AMethod of forming fiber-reinforced epoxy composite joints, and product thereofLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Mar 29, 1977·69 cites·16 claims
- 1086US4161650ASelf-powered fiber optic interconnect systemLOCKHEED AIRCRAFT CORP·Filed 1978·Granted Jul 17, 1979·87 cites·8 claims
- 1185US4055975APrecision forging of titaniumLOCKHEED AIRCRAFT CORP·Filed 1977·Granted Nov 1, 1977·75 cites·18 claims
- 1283US4040334AMissile launcher for aircraftLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Aug 9, 1977·56 cites·10 claims
- 1383US3949958APitch control systemLOCKHEED AIRCRAFT CORP·Filed 1973·Granted Apr 13, 1976·36 cites·4 claims
- 1483US3950058AProgrammable wiring system and junction box for use thereinLOCKHEED AIRCRAFT CORP·Filed 1973·Granted Apr 13, 1976·27 cites·32 claims
- 1583US3946600AAcoustic emission method for detection and monitoring of corrosionLOCKHEED AIRCRAFT CORP·Filed 1973·Granted Mar 30, 1976·38 cites·5 claims
- 1682US4010637AMachine vibration monitor and methodLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Mar 8, 1977·41 cites·10 claims
- 1782US3956731ADetection apparatus for structural failure in aircraft employing piezoelectric transducersLOCKHEED AIRCRAFT CORP·Filed 1974·Granted May 11, 1976·26 cites·6 claims
- 1879US4270183AData dejittering apparatusLOCKHEED AIRCRAFT CORP·Filed 1977·Granted May 26, 1981·57 cites·15 claims
- 1979US4012012ASupplemental oil system for enginesLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Mar 15, 1977·47 cites·6 claims
- 2078US4110809ASolid state power controller with low level signal controlLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Aug 29, 1978·25 cites·11 claims
- 2178US3999728AEscape vehicle with fly-away capabilityLOCKHEED AIRCRAFT CORP·Filed 1973·Granted Dec 28, 1976·37 cites·2 claims
- 2278US3968604AErectable shelter structure and method of erectionLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Jul 13, 1976·52 cites·28 claims
- 2378US3936736ARadome test instrumentLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Feb 3, 1976·41 cites·9 claims
- 2477US4106013AElectric power control system with load management programmingLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Aug 8, 1978·37 cites·9 claims
- 2577US3939321APortable electrical discharge metalworking machineLOCKHEED AIRCRAFT CORP·Filed 1973·Granted Feb 17, 1976·37 cites·22 claims
- 2672US4039454AFluid separation device for low temperature environmentsLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Aug 2, 1977·25 cites·5 claims
- 2770US4143410AElectric power system control utilizing low level signals and miniature gage wiringLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Mar 6, 1979·18 cites·7 claims
- 2869US4067286AHydro-ski craft with longitudinal flapsLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Jan 10, 1978·20 cites·22 claims
- 2968US4007540AMethod for fabricating a cavity rivet assemblyLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Feb 15, 1977·20 cites·2 claims
- 3066US4112363AMulticontact test probe apparatusLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Sep 5, 1978·17 cites·4 claims
- 3166US4109750AZeno duct sound attenuating meansLOCKHEED AIRCRAFT CORP·Filed 1977·Granted Aug 29, 1978·18 cites·22 claims
- 3266US4107530AInfrared acquisition deviceLOCKHEED AIRCRAFT CORP·Filed 1966·Granted Aug 15, 1978·18 cites·10 claims
- 3365US3960004AMethod for measuring impedanceLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Jun 1, 1976·18 cites·3 claims
- 3464US4088053ACavity rivet assemblyLOCKHEED AIRCRAFT CORP·Filed 1975·Granted May 9, 1978·18 cites·8 claims
- 3563US4104620ADual filament current limiting and status indicating circuitLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Aug 1, 1978·10 cites·21 claims
- 3663US3954693ACoatingLOCKHEED AIRCRAFT CORP·Filed 1973·Granted May 4, 1976·13 cites·16 claims
- 3762US4024383AMethod and system for navigation employing incremental range differenceLOCKHEED AIRCRAFT CORP·Filed 1975·Granted May 17, 1977·25 cites·9 claims
- 3860US4004763AArticulated high "G" pilot S seatLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Jan 25, 1977·29 cites·7 claims
- 3954US3941027AFastener system for structural membersLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Mar 2, 1976·22 cites·6 claims
- 4053US3986228AGrommetLOCKHEED AIRCRAFT CORP·Filed 1973·Granted Oct 19, 1976·14 cites·2 claims
- 4149US4049221ARelief of inter-compartment differential pressure in aircraftLOCKHEED AIRCRAFT CORP·Filed 1975·Granted Sep 20, 1977·25 cites·7 claims
- 4245US4011724ADual force actuatorLOCKHEED AIRCRAFT CORP·Filed 1971·Granted Mar 15, 1977·12 cites·5 claims
- 4341US4222039AModular panel of tungsten light switches with current limiting indicating, and switching capabilityLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Sep 9, 1980·6 cites·16 claims
- 4435US4100586ATungsten lamp circuit for current limiting and fault indicationLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Jul 11, 1978·3 cites·21 claims
- 4531US4149999AAntistatic liquid media, and method, for the controlled transport of microscopic particlesLOCKHEED AIRCRAFT CORP·Filed 1977·Granted Apr 17, 1979·2 cites·7 claims
- 4627US4018084AAcoustic emissions simulatorLOCKHEED AIRCRAFT CORP·Filed 1976·Granted Apr 19, 1977·2 cites·7 claims
- 479US3933199AMethod and apparatus for supplying a temperature conditioned airflow to an open compartment in an explosion sustaining ambient surroundingLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Jan 20, 1976·0 cites·5 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →