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Kim Åström
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Kirkkonummi, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Transition arrangement and process of a fuel cell system operation...
Patent number
10,079,398
Issue date
Sep 18, 2018
Convion Oy
Kim Åström
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control arrangement and method in fuel cell system
Patent number
9,673,463
Issue date
Jun 6, 2017
Convion Oy
Matti Noponen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and arrangement to control operating conditions in fuel cell...
Patent number
9,478,814
Issue date
Oct 25, 2016
Convion Oy
Kim Åström
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and arrangement for improved controllability of fuel cell st...
Patent number
9,455,466
Issue date
Sep 27, 2016
Convion Oy
Kim Åström
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Offset control arrangement and method for controlling voltage value...
Patent number
9,005,831
Issue date
Apr 14, 2015
Convion Oy
Kim Åström
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and arrangement for improved operability of a high temperatu...
Patent number
9,005,832
Issue date
Apr 14, 2015
Convion Oy
Kim Åström
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Fuel cell device and method for feeding electrical current to elect...
Patent number
8,890,365
Issue date
Nov 18, 2014
Convion Oy
Kim Åström
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Arrangement and method for monitoring galvanic isolation of fuel ce...
Patent number
8,624,611
Issue date
Jan 7, 2014
Convion Oy
Kim Åström
G01 - MEASURING TESTING
Information
Patent Grant
Method and arrangement for controlling fuel feed in the fuel cell s...
Patent number
8,507,144
Issue date
Aug 13, 2013
Convion Oy
Kim Åström
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
ARRANGEMENT AND METHOD FOR ELECTROLYSIS POWER CONVERSION
Publication number
20240309521
Publication date
Sep 19, 2024
Convion Oy
Kim ÅSTRÖM
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
RECIRCULATED SOLID OXIDE ELECTROLYZER CELL SYSTEM AND METHOD
Publication number
20240301577
Publication date
Sep 12, 2024
Convion Oy
Kim ÅSTRÖM
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
TRANSITION ARRANGEMENT AND PROCESS OF A FUEL CELL SYSTEM OPERATION...
Publication number
20170040628
Publication date
Feb 9, 2017
Convion Oy
Kim ÅSTRÖM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL ARRANGEMENT AND METHOD IN FUEL CELL SYSTEM
Publication number
20160248108
Publication date
Aug 25, 2016
Convion Oy
Matti NOPONEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL ARRANGEMENT AND METHOD IN FUEL CELL SYSTEM
Publication number
20150357662
Publication date
Dec 10, 2015
WARTSILA FINLAND OY
Matti Noponen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND ARRANGEMENT FOR AVOIDING ANODE OXIDATION
Publication number
20140248547
Publication date
Sep 4, 2014
WARTSILA FINLAND OY
Tero Hottinen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OFFSET CONTROL ARRANGEMENT AND METHOD FOR CONTROLLING VOLTAGE VALUE...
Publication number
20140178783
Publication date
Jun 26, 2014
Convion Oy
Kim ÅSTRÖM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND ARRANGEMENT FOR MINIMIZING NEED FOR SAFETY GASES
Publication number
20140113162
Publication date
Apr 24, 2014
Convion Oy
Tero HOTTINEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND ARRANGEMENT FOR IMPROVED OPERABILITY OF A HIGH TEMPERATU...
Publication number
20140056035
Publication date
Feb 27, 2014
Convion Oy
Kim Ästrom
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND ARRANGEMENT FOR AVOIDING ANODE OXIDATION
Publication number
20130266880
Publication date
Oct 10, 2013
Convion Oy
Kim ASTRÖM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND ARRANGEMENT TO CONTROL OPERATING CONDITIONS IN FUEL CELL...
Publication number
20130171533
Publication date
Jul 4, 2013
Convion Oy
Kim ÅSTRÖM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND ARRANGEMENT TO CONTROL THE HEAT BALANCE OF FUEL CELL STA...
Publication number
20130095407
Publication date
Apr 18, 2013
WARTSILA FINLAND OY
Kim ASTRÖM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND ARRANGEMENT FOR CONTROLLING FUEL FEED IN THE FUEL CELL S...
Publication number
20130034791
Publication date
Feb 7, 2013
WARTSILA FINLAND OY
Kim Aström
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND ARRANGEMENT FOR IMPROVED CONTROLLABILITY OF FUEL CELL ST...
Publication number
20120175959
Publication date
Jul 12, 2012
WARTSILA FINLAND OY
Kim Åström
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL FLEXIBILITY CONFIGURATION IN HIGH TEMPERATURE FUEL CELL SYSTEMS
Publication number
20110305962
Publication date
Dec 15, 2011
WARTSILA FINLAND OY
Tero HOTTINEN
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ARRANGEMENT AND METHOD FOR MONITORING GALVANIC ISOLATION OF FUEL CE...
Publication number
20110298469
Publication date
Dec 8, 2011
WARTSILA FINLAND OY
Kim Äström
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL DEVICE AND METHOD FOR FEEDING ELECTRICAL CURRENT TO ELECT...
Publication number
20110234009
Publication date
Sep 29, 2011
WARTSILA FINLAND OY
Kim Åström
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND ARRANGEMENT TO ENHANCE THE PREHEATING OF A FUEL CELL SYSTEM
Publication number
20110123886
Publication date
May 26, 2011
WARTSILA FINLAND OY
Tero Hottinen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...