Roger Ma

Follow

Person

Chino Hills, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Annular injector assembly and methods of assembling same
- Patent number 9,228,740
- Issue date Jan 5, 2016
- General Electric Company
- John Saunders Stevenson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Annular injector assembly and methods of assembling the same
- Patent number 8,662,408
- Issue date Mar 4, 2014
- General Electric Company
- John Saunders Stevenson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
ANNULAR INJECTOR ASSEMBLY AND METHODS OF ASSEMBLING SAME
- Publication number 20140124604
- Publication date May 8, 2014
- John Saunders Stevenson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ANNULAR INJECTOR ASSEMBLY AND METHODS OF ASSEMBLING THE SAME
- Publication number 20120037732
- Publication date Feb 16, 2012
- GENERAL ELECTRIC COMPANY
- John Saunders Stevenson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES