Inventor
WALSTON WILLIAM S
US17 patents
⚠️ This page may combine multiple inventors who share the name “WALSTON WILLIAM S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
16 patentsUS6153313ANov 28, 2000
Nickel aluminide coating and coating systems formed therewith
GEN ELECTRIC112 citations97
US6969558B2Nov 29, 2005
Low sulfur article having a platinum-aluminide protective layer, and its preparation
GEN ELECTRIC36 citations96
US5482789AJan 9, 1996
Nickel base superalloy and article
GEN ELECTRIC81 citations95
US5270123ADec 14, 1993
Nickel-base superalloy and article with high temperature strength and improved stability
GEN ELECTRIC88 citations94
US6797408B2Sep 28, 2004
Low-sulfur article having a platinum-aluminide protective layer, and its preparation
GEN ELECTRIC18 citations92
US6582772B2Jun 24, 2003
Method for preparing an article with a hafnium-silicon-modified platinum-aluminide bond or environmental coating
GEN ELECTRIC21 citations92
US6514629B1Feb 4, 2003
Article with hafnium-silicon-modified platinum-aluminum bond or environmental coating
GEN ELECTRIC18 citations92
US6447932B1Sep 10, 2002
Substrate stabilization of superalloys protected by an aluminum-rich coating
GEN ELECTRIC28 citations92
US6444057B1Sep 3, 2002
Compositions and single-crystal articles of hafnium-modified and/or zirconium-modified nickel-base superalloys
GEN ELECTRIC39 citations92
US5935353AAug 10, 1999
Method for making a coated Ni base superalloy article of improved microstructural stability
GEN ELECTRIC18 citations92
US5516380AMay 14, 1996
NiAl intermetallic alloy and article with improved high temperature strength
GEN ELECTRIC21 citations92
US5455120AOct 3, 1995
Nickel-base superalloy and article with high temperature strength and improved stability
GEN ELECTRIC49 citations91
US6190471B1Feb 20, 2001
Fabrication of superalloy articles having hafnium- or zirconium-enriched protective layer
GEN ELECTRIC16 citations84
US6333121B1Dec 25, 2001
Low-sulfur article having a platinum-aluminide protective layer and its preparation
GEN ELECTRIC12 citations82
US6551423B1Apr 22, 2003
Preparation of low-sulfur platinum and platinum aluminide layers in thermal barrier coatings
GEN ELECTRIC10 citations74
US5695821ADec 9, 1997
Method for making a coated Ni base superalloy article of improved microstructural stability
GEN ELECTRIC11 citations73