Inventor
GIFFIN III ROLLIN G
US15 patents
Patents
15 patentsUS5809772ASep 22, 1998
Turbofan engine with a core driven supercharged bypass duct
GEN ELECTRIC217 citations98
US5261227ANov 16, 1993
Variable specific thrust turbofan engine
GEN ELECTRIC247 citations98
US6672072B1Jan 6, 2004
Pressure boosted compressor cooling system
GEN ELECTRIC131 citations97
US4809498AMar 7, 1989
Gas turbine engine
GEN ELECTRIC128 citations97
US5154052AOct 13, 1992
Exhaust assembly for a high speed civil transport aircraft engine
GEN ELECTRIC76 citations94
US4254619AMar 10, 1981
Partial span inlet guide vane for cross-connected engines
GEN ELECTRIC98 citations94
US5155993AOct 20, 1992
Apparatus for compressor air extraction
GEN ELECTRIC67 citations93
US5345760ASep 13, 1994
Turboprop booster
GEN ELECTRIC53 citations92
US5327716AJul 12, 1994
System and method for tailoring rotor tip bleed air
GEN ELECTRIC49 citations92
US6041589AMar 28, 2000
Asymmetric turboprop booster
GEN ELECTRIC49 citations90
US5231825AAug 3, 1993
Method for compressor air extraction
GEN ELECTRIC38 citations89
US5056335AOct 15, 1991
Auxiliary refrigerated air system employing input air from turbine engine compressor after bypassing and conditioning within auxiliary system
GEN ELECTRIC52 citations89
US5036678AAug 6, 1991
Auxiliary refrigerated air system employing mixture of air bled from turbine engine compressor and air recirculated within auxiliary system
GEN ELECTRIC36 citations89
US4817378AApr 4, 1989
Gas turbine engine with augmentor and variable area bypass injector
GEN ELECTRIC38 citations89
US5820345AOct 13, 1998
Split rotor shaft driven lift fan
GEN ELECTRIC18 citations79