Assignee
GRONWALD OLIVER
DE4 patents
Top patents by PatentIndex Score
US9105937B2Aug 11, 2015
Electrode materials for electrical cells
GRONWALD OLIVER0 citations49
US8101315B2Jan 24, 2012
Hybrid membranes, method for production of hybrid membranes and fuel cells using such hybrid membranes
GRONWALD OLIVER0 citations47
US9006300B2Apr 14, 2015
Method for mechanically stabilizing nitrogen-containing polymers
GRONWALD OLIVER1 citations46
US9325025B2Apr 26, 2016
Membrane electrode assemblies and fuel cells with long lifetime
GRONWALD OLIVER0 citations36