METHOD AND PROCESS FOR UNITIZED MEA

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United States of America Patent

SERIAL NO

11750224

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Abstract

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A method of forming a fuel cell may include treating a surface of a membrane electrode assembly (MEA) of the fuel cell, positioning a preformed adhesive insert on the treated surface, and bonding an electrically conductive member to the treated surface with the adhesive. Treating the surface may include a pre-treatment to increase adhesive properties thereof. Positioning the adhesive insert may include locating the adhesive insert on a surface of the membrane electrolyte adjacent to an edge of the electrode.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Budinski, Michael K Pittsford, NY 41 369
Karpovich, Lindsey A Hilton, NY 2 23
Litteer, Brian A Henrietta, NY 15 96
Sompalli, Bhaskar Rochester, NY 27 270

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