Assignee
HEXIS AG
CH9 patents
Top patents by PatentIndex Score
US10505207B2Dec 10, 2019
Method sensor and regulation apparatus for regulating gas operated energy converter plants
HEXIS AG1 citations57
US10629931B2Apr 21, 2020
Method and regulation apparatus for regulating a fuel cell or a fuel cell stack
HEXIS AG1 citations53
US11069906B2Jul 20, 2021
Fuel cell module and method of operating a fuel cell module
HEXIS AG0 citations48
US7638222B2Dec 29, 2009
Porous, gas permeable layer substructure for a thin, gas tight layer for use as a functional component in high temperature fuel cells
HEXIS AG0 citations47
US9543602B2Jan 10, 2017
Method and regulation apparatus for operating a fuel cell or a fuel cell stack
HEXIS AG1 citations43
US11349142B2May 31, 2022
Fuel cell module
HEXIS AG0 citations41
US11165070B2Nov 2, 2021
Method of producing a metallic interconnector for a fuel cell stack and a metallic interconnector produced by the method
HEXIS AG0 citations41
US7691524B2Apr 6, 2010
Anode material for a high temperature fuel cell
HEXIS AG0 citations37
US10411276B2Sep 10, 2019
Device and method for supplying a fuel cell battery
HEXIS AG0 citations30