Inventor
WORTMAN DAVID J
US17 patents
Patents
17 patentsUS6042880AMar 28, 2000
Renewing a thermal barrier coating system
GEN ELECTRIC88 citations98
US5683825ANov 4, 1997
Thermal barrier coating resistant to erosion and impact by particulate matter
GEN ELECTRIC200 citations98
US5419971AMay 30, 1995
Enhanced thermal barrier coating system
GEN ELECTRIC135 citations98
US5792521AAug 11, 1998
Method for forming a multilayer thermal barrier coating
GEN ELECTRIC89 citations96
US5427866AJun 27, 1995
Platinum, rhodium, or palladium protective coatings in thermal barrier coating systems
GEN ELECTRIC116 citations96
US6054184AApr 25, 2000
Method for forming a multilayer thermal barrier coating
GEN ELECTRIC53 citations95
US5981088ANov 9, 1999
Thermal barrier coating system
GEN ELECTRIC63 citations95
US5683761ANov 4, 1997
Alpha alumina protective coatings for bond-coated substrates and their preparation
GEN ELECTRIC73 citations95
US6458473B1Oct 1, 2002
Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
GEN ELECTRIC53 citations94
US5418003AMay 23, 1995
Vapor deposition of ceramic materials
GEN ELECTRIC56 citations94
US6620465B2Sep 16, 2003
Physical properties of thermal barrier coatings using electron beam-physical vapor deposition
GEN ELECTRIC37 citations92
US6447854B1Sep 10, 2002
Method of forming a thermal barrier coating system
GEN ELECTRIC42 citations92
US6391475B1May 21, 2002
Modified aluminum-containing protective coating and its preparation
GEN ELECTRIC19 citations92
US5942334AAug 24, 1999
Multilayer thermal barrier coating
GEN ELECTRIC37 citations92
US6203847B1Mar 20, 2001
Coating of a discrete selective surface of an article
GEN ELECTRIC26 citations89
US5240518AAug 31, 1993
Single crystal, environmentally-resistant gas turbine shroud
GEN ELECTRIC42 citations89
US4148936AApr 10, 1979
Method for diffusion coating an Fe-Ni base alloy with chromium
GEN ELECTRIC15 citations73