Assignee
AVCO CORP
306 patents
Top patents by PatentIndex Score
US4116589ASep 26, 1978
Extracorporeal pulsatile blood pump comprised of side by side bladders
AVCO CORP212 citations98
US4018046AApr 19, 1977
Infrared radiation suppressor for gas turbine engine
AVCO CORP169 citations97
US4885216ADec 5, 1989
High strength nickel base single crystal alloys
AVCO CORP55 citations96
US4761346AAug 2, 1988
Erosion-resistant coating system
AVCO CORP122 citations96
US4218276AAug 19, 1980
Method for making 3-D structures
AVCO CORP57 citations96
US4215537AAug 5, 1980
Apparatus for and method of suppressing infrared radiation emitted from gas turbine engine
AVCO CORP68 citations96
US4914904AApr 10, 1990
Oil cooler for fan jet engines
AVCO CORP143 citations95
US5433991AJul 18, 1995
Reinforcement system for mastic intumescent fire protection coatings comprising a hybrid mesh fabric
AVCO CORP99 citations94
US5389152AFeb 14, 1995
Apparatus for densification of porous billets
AVCO CORP49 citations94
US5064727ANov 12, 1991
Abradable hybrid ceramic wall structures
AVCO CORP94 citations94
US4783026ANov 8, 1988
Anti-icing management system
AVCO CORP67 citations94
US4717000AJan 5, 1988
Integrated emergency lubrication system
AVCO CORP104 citations94
US4599256AJul 8, 1986
Self-healing oxidation-resistant carbon structure
AVCO CORP54 citations94
US4454711AJun 19, 1984
Self-aligning fuel nozzle assembly
AVCO CORP108 citations94
US4397431AAug 9, 1983
Fail-safe, anti-icing system for aircraft engines
AVCO CORP70 citations94
US4349318ASep 14, 1982
Boltless blade retainer for a turbine wheel
AVCO CORP59 citations94
US4271666AJun 9, 1981
Integral infrared radiation suppressor for a turbofan engine
AVCO CORP62 citations94
US4264271AApr 28, 1981
Impeller shroud of a centrifugal compressor
AVCO CORP67 citations94
US4250703AFeb 17, 1981
Swinging door particle separator and deicing system
AVCO CORP68 citations94
US4245465AJan 20, 1981
Gas turbine engine lubrication system including three stage flow control valve
AVCO CORP63 citations94
US4170873AOct 16, 1979
Lubrication system
AVCO CORP64 citations94
US4068037AJan 10, 1978
Silicon carbide filaments and method
AVCO CORP43 citations94
US4026659AMay 31, 1977
Cooled composite vanes for turbine nozzles
AVCO CORP71 citations94
US4022545AMay 10, 1977
Rooted aerodynamic blade and elastic roll pin damper construction
AVCO CORP68 citations94
US5580648ADec 3, 1996
Reinforcement system for mastic intumescent fire protection coatings
AVCO CORP57 citations93
US5152141AOct 6, 1992
Management of electrically driven engine accessories
AVCO CORP67 citations93
US4838031AJun 13, 1989
Internally cooled combustion chamber liner
AVCO CORP77 citations93
US4831819AMay 23, 1989
Anti-icing valve
AVCO CORP77 citations93
US4610013ASep 2, 1986
Remote multiplexer terminal with redundant central processor units
AVCO CORP129 citations93
US4207029AJun 10, 1980
Turbine rotor assembly of ceramic blades to metallic disc
AVCO CORP58 citations93
US4163366AAug 7, 1979
Apparatus for disposal of leaking fluids in a turbofan engine
AVCO CORP101 citations93
US4091602AMay 30, 1978
Crop harvesting machine with flexible cutter bar
AVCO CORP70 citations93
US4063167ADec 13, 1977
Blade tip clearance measuring apparatus
AVCO CORP82 citations93
US5543605AAug 6, 1996
Microwave fiber coating apparatus
AVCO CORP35 citations92
US5442160AAug 15, 1995
Microwave fiber coating apparatus
AVCO CORP24 citations92
US5184456AFeb 9, 1993
Gas turbine motor drive
AVCO CORP61 citations92
US4919773AApr 24, 1990
Method for imparting erosion-resistance to metallic substrates
AVCO CORP42 citations92
US4704145ANov 3, 1987
Modular multi-channel particle separator
AVCO CORP61 citations92
US4699021AOct 13, 1987
Integrated power system
AVCO CORP33 citations92
US4307993ADec 29, 1981
Air-cooled cylinder with piston ring labyrinth
AVCO CORP39 citations92
US4306835ADec 22, 1981
Air purging unit for an optical pyrometer of a gas turbine engine
AVCO CORP51 citations92
US4177693ADec 11, 1979
Drive system
AVCO CORP66 citations92
US4142442AMar 6, 1979
Digital fuze
AVCO CORP51 citations92
US4095417AJun 20, 1978
Apparatus for and method of suppressing infrared radiation emitted from gas turbine engine
AVCO CORP58 citations92
US4038440AJul 26, 1977
Three dimensional fabric material
AVCO CORP47 citations92
US4007587AFeb 15, 1977
Apparatus for and method of suppressing infrared radiation emitted from gas turbine engine
AVCO CORP96 citations92
US4001478AJan 4, 1977
Three-dimensional fabric material
AVCO CORP46 citations92
US3965328AJun 22, 1976
Laser deep cutting process
AVCO CORP69 citations92
US3955602AMay 11, 1976
Apparatus for fabricating three-dimensional fabric material
AVCO CORP43 citations92
US5427304AJun 27, 1995
Method of manufacturing composites
AVCO CORP32 citations91
Showing the top 50 of 306 patents by PatentIndex Score.