Inventor
HENRY MICHAEL FRANCIS
US9 patents
⚠️ This page may combine multiple inventors who share the name “HENRY MICHAEL FRANCIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
8 patentsUS5759305AJun 2, 1998
Grain size control in nickel base superalloys
GEN ELECTRIC81 citations92
US6059904AMay 9, 2000
Isothermal and high retained strain forging of Ni-base superalloys
GEN ELECTRIC65 citations91
US6908518B2Jun 21, 2005
Nickel base superalloys and turbine components fabricated therefrom
GEN ELECTRIC31 citations90
US5649280AJul 15, 1997
Method for controlling grain size in Ni-base superalloys
GEN ELECTRIC91 citations90
US6531002B1Mar 11, 2003
Nickel-base superalloys and articles formed therefrom
GEN ELECTRIC23 citations88
US6295309B1Sep 25, 2001
Vacuum arc remelting apparatus and process
GEN ELECTRIC9 citations73
USRE40501ESep 16, 2008
Nickel-base superalloys and articles formed therefrom
GEN ELECTRIC2 citations60
US7217330B2May 15, 2007
Turbine rotor heat treatment process
GEN ELECTRIC1 citations50