Fuel cell water management enhancement method

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Method of making a fuel cell – fuel cell stack – or...

Reexamination Certificate

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Details

C429S456000, C429S457000, C429S514000, C429S518000

Reexamination Certificate

active

07842435

ABSTRACT:
A method of enhancing water management capabilities of a fuel cell is disclosed. The method includes providing a fuel cell component having hydrophilic or weakly hydrophobic surfaces, increasing a hydrophobicity of at least one of said hydrophilic surfaces and assembling the fuel cell component into the fuel cell.

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