Inventor
POWIS ANDREW CHARLES
US11 patents
Patents
11 patentsUS6503059B1Jan 7, 2003
Fourth-stage turbine bucket airfoil
GEN ELECTRIC93 citations95
USRE40658EMar 10, 2009
Methods and apparatus for cooling gas turbine nozzles
GEN ELECTRIC34 citations92
US6609880B2Aug 26, 2003
Methods and apparatus for cooling gas turbine nozzles
GEN ELECTRIC23 citations92
US6602047B1Aug 5, 2003
Methods and apparatus for cooling gas turbine nozzles
GEN ELECTRIC62 citations92
US7008185B2Mar 7, 2006
Gas turbine engine turbine nozzle bifurcated impingement baffle
GEN ELECTRIC49 citations91
US6969233B2Nov 29, 2005
Gas turbine engine turbine nozzle segment with a single hollow vane having a bifurcated cavity
GEN ELECTRIC29 citations91
US6932568B2Aug 23, 2005
Turbine nozzle segment cantilevered mount
GEN ELECTRIC38 citations91
US7147432B2Dec 12, 2006
Turbine shroud asymmetrical cooling elements
GEN ELECTRIC37 citations89
US7008178B2Mar 7, 2006
Inboard cooled nozzle doublet
GEN ELECTRIC49 citations86
US6652220B2Nov 25, 2003
Methods and apparatus for cooling gas turbine nozzles
GEN ELECTRIC15 citations83
US7762761B2Jul 27, 2010
Methods and apparatus for assembling turbine nozzles
GEN ELECTRIC9 citations80