Proton exchange membrane materials

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11196054
APP PUB NO 20170098828A1
SERIAL NO

14875924

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Abstract

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In an example, a process includes applying a platinum catalyst ink solution to a polymeric substrate to form a platinum-coated polymeric material having a first catalytic surface area. The process further includes utilizing a laser to process a portion of the platinum-coated polymeric material to form a patterned platinum-coated proton exchange membrane (PEM) material. The patterned platinum-coated PEM material has a second catalytic surface area that is greater than the first catalytic surface area.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINE CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobilka, Brandon M Tucson, US 190 186
Kuczynski, Joseph North Port, US 573 2135
Wertz, Jason T Pleasant Valley, US 300 623

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