Inventor
HEYWARD JOHN PETER
US12 patents
⚠️ This page may combine multiple inventors who share the name “HEYWARD JOHN PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
7 patentsUS6354797B1Mar 12, 2002
Brazeless fillet turbine nozzle
GEN ELECTRIC94 citations94
US6382908B1May 7, 2002
Nozzle fillet backside cooling
GEN ELECTRIC42 citations92
US6579061B1Jun 17, 2003
Selective step turbine nozzle
GEN ELECTRIC40 citations89
US6558119B2May 6, 2003
Turbine airfoil with separately formed tip and method for manufacture and repair thereof
GEN ELECTRIC26 citations89
US6485262B1Nov 26, 2002
Methods and apparatus for extending gas turbine engine airfoils useful life
GEN ELECTRIC22 citations87
US6932570B2Aug 23, 2005
Methods and apparatus for extending gas turbine engine airfoils useful life
GEN ELECTRIC9 citations69
US6439837B1Aug 27, 2002
Nozzle braze backside cooling
GEN ELECTRIC9 citations68
DARKINS JR TOBY GEORGE
4 patentsUS8777583B2Jul 15, 2014
Turbine airfoil components containing ceramic-based materials and processes therefor
DARKINS JR TOBY GEORGE22 citations90
US8721290B2May 13, 2014
Processes for producing components containing ceramic-based and metallic materials
DARKINS JR TOBY GEORGE20 citations90
US9228445B2Jan 5, 2016
Turbine airfoil components containing ceramic-based materials and processes therefor
DARKINS JR TOBY GEORGE15 citations82
US8777582B2Jul 15, 2014
Components containing ceramic-based materials and coatings therefor
DARKINS JR TOBY GEORGE12 citations82