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Richard Thomas Canepa
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Plymouth, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Filter assemblies and systems for intake air for fuel cells
Patent number
7,138,008
Issue date
Nov 21, 2006
Donaldson Company, Inc.
Eivind Stenersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Seal-leak detector arrangement for compressors and other equipment
Patent number
6,984,465
Issue date
Jan 10, 2006
Donaldson Company, Inc.
Richard Thomas Canepa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Filter assemblies and systems for intake air for fuel cells
Patent number
6,797,027
Issue date
Sep 28, 2004
Donaldson Company, Inc.
Eivind Stenersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Filter assembly for intake air of fuel cell
Patent number
6,783,881
Issue date
Aug 31, 2004
Donaldson Company, Inc.
Eivind Stenersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Filter assembly for intake air of fuel cell
Patent number
6,780,534
Issue date
Aug 24, 2004
Donaldson Company, Inc.
Elvind Stenersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
FILTER ASSEMBLIES AND SYSTEMS FOR INTAKE AIR FOR FUEL CELLS
Publication number
20060292426
Publication date
Dec 28, 2006
Donaldson Company, Inc.
Eivind Stenersen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Air filtration system for fuel cell systems
Publication number
20050208348
Publication date
Sep 22, 2005
Richard Thomas Canepa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter assemblies and systems for intake air for fuel cells
Publication number
20050076623
Publication date
Apr 14, 2005
Donaldson Company, Inc.
Eivind Stenersen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Acoustical cavity for removal of contaminants from fluid
Publication number
20040226437
Publication date
Nov 18, 2004
Eivind Stenersen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Seal-leak detector arrangement for compressors and other equipment
Publication number
20040048131
Publication date
Mar 11, 2004
Donaldson Company, Inc.
Richard Thomas Canepa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Filter assemblies and systems for intake air for fuel cells
Publication number
20020157359
Publication date
Oct 31, 2002
Eivind Stenersen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter assembly for intake air of fuel cell
Publication number
20020150806
Publication date
Oct 17, 2002
Eivind Stenersen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter assembly for intake air of fuel cell
Publication number
20020150805
Publication date
Oct 17, 2002
Eivind Stenersen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL