Helsinki
Finland
7
2024-09-12
The entities that hold a legal rights for patent applications filed by inventor HAKALA Tuomas:
Tuomas HAKALA from Helsinki, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
RECIRCULATED SOLID OXIDE ELECTROLYZER CELL SYSTEM AND METHOD
#2 | 2020-04-16RECIRCULATION ARRANGEMENT AND METHOD FOR A HIGH TEMPERATURE CELL SYSTEM
#3 | 2017-02-09Transition arrangement and process of a fuel cell system operation state
#4 | 2016-07-14Recirculation arrangement and method for a high temperature cell system
#5 | 2014-09-04METHOD AND ARRANGEMENT FOR AVOIDING ANODE OXIDATION
#6 | 2013-10-10METHOD AND ARRANGEMENT FOR AVOIDING ANODE OXIDATION
#7 | 2012-08-23Method and arrangement for controlling anode recirculation for fuel cells using a steam jet ejector
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