Inventor

BAYER ARMIN

DE3 patents

⚠️ This page may combine multiple inventors who share the name “BAYER ARMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UMICORE AG & CO KG

2 patents

US6803143B2Oct 12, 2004

Gas diffusion structures and gas diffusion electrodes for polymer electrolyte fuel cells

UMICORE AG & CO KG6 citations60

US6893761B2May 17, 2005

Process for producing a membrane electrode assembly and the membrane electrode assembly produced thereby

UMICORE AG & CO KG0 citations48

DMC2 DEGUSSA METALS CATALYSTS

1 patent

US6720104B2Apr 13, 2004

PEM fuel cell stack

DMC2 DEGUSSA METALS CATALYSTS18 citations78