Inventor
DAS NRIPENDRA N
US17 patents
⚠️ This page may combine multiple inventors who share the name “DAS NRIPENDRA N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
16 patentsUS6332926B1Dec 25, 2001
Apparatus and method for selectively coating internal and external surfaces of an airfoil
GEN ELECTRIC104 citations97
US6168874B1Jan 2, 2001
Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
GEN ELECTRIC56 citations96
US6224673B1May 1, 2001
Apparatus for masking turbine components during vapor phase diffusion coating
GEN ELECTRIC40 citations95
US6458473B1Oct 1, 2002
Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
GEN ELECTRIC53 citations94
US6616969B2Sep 9, 2003
Apparatus and method for selectively coating internal and external surfaces of an airfoil
GEN ELECTRIC37 citations92
US6555179B1Apr 29, 2003
Aluminizing process for plasma-sprayed bond coat of a thermal barrier coating system
GEN ELECTRIC48 citations92
US6440496B1Aug 27, 2002
Method of forming a diffusion aluminide coating
GEN ELECTRIC19 citations92
US6334907B1Jan 1, 2002
Method of controlling thickness and aluminum content of a diffusion aluminide coating
GEN ELECTRIC29 citations92
US6174448B1Jan 16, 2001
Method for stripping aluminum from a diffusion coating
GEN ELECTRIC34 citations92
US6146696ANov 14, 2000
Process for simultaneously aluminizing nickel-base and cobalt-base superalloys
GEN ELECTRIC38 citations92
US6332931B1Dec 25, 2001
Method of forming a diffusion aluminide-hafnide coating
GEN ELECTRIC28 citations91
US6039810AMar 21, 2000
High temperature vapor coating container
GEN ELECTRIC40 citations91
US6326057B1Dec 4, 2001
Vapor phase diffusion aluminide process
GEN ELECTRIC27 citations88
US6014263AJan 11, 2000
Optical lens and method of preventing clouding thereof at high temperatures
GEN ELECTRIC17 citations79
US6488986B2Dec 3, 2002
Combined coat, heat treat, quench method for gas turbine engine components
GEN ELECTRIC6 citations56
US6306458B1Oct 23, 2001
Process for recycling vapor phase aluminiding donor alloy
GEN ELECTRIC0 citations48