Ian Roy Harkness

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Oxford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Gas diffusion substrate
- Patent number 9,859,572
- Issue date Jan 2, 2018
- Technical Fibre Products Limited
- Rosemary Fisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film catalytic material for use in fuel
- Patent number 9,577,269
- Issue date Feb 21, 2017
- Johnson Matthey Fuel Cells Limited
- Graham Alan Hards
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing a catalytic material
- Patent number 9,373,850
- Issue date Jun 21, 2016
- Johnson Matthey Fuel Cells Limited
- Ian Roy Harkness
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Catalyst layer
- Patent number 8,367,266
- Issue date Feb 5, 2013
- Johnson Matthey Fuel Cells Limited
- Ian Roy Harkness
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING A CATALYTIC MATERIAL
- Publication number 20150207153
- Publication date Jul 23, 2015
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Ian Roy Harkness
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM CATALYTIC MATERIAL FOR USE IN FUEL
- Publication number 20150086902
- Publication date Mar 26, 2015
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Graham Alan Hards
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION SUBSTRATE
- Publication number 20140255819
- Publication date Sep 11, 2014
- Rosemary Fisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER
- Publication number 20100190086
- Publication date Jul 29, 2010
- Ian Roy Harkness
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...