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Method of preparation of bonded polyimide fuel cell package

United States Patent

April 26, 2011
View the Complete Patent at the US Patent & Trademark Office
Lawrence Livermore National Laboratory - Visit the Industrial Partnerships Office Website
MEMS Fuel Cells--Low Temp--High Power Density
Described herein are processes for fabricating microfluidic fuel cell systems with embedded components in which micron-scale features are formed by bonding layers of DuPont Kapton.TM. polyimide laminate. A microfluidic fuel cell system fabricated using this process is also described.
Morse; Jeffrey D. (Martinez, CA), Jankowski; Alan (Livermore, CA), Graff; Robert T. (Modesto, CA), Bettencourt; Kerry (Dublin, CA)
Lawrence Livermore National Security, LLC (Livermore, CA)
11/ 153,586
June 14, 2005
The United States Government has rights in this invention pursuant to Contract No. W-7405-ENG-48 between the United States Department of Energy and the University of California for the operation of Lawrence Livermore National Laboratory.