Patents by Inventor Robert T. Graff

Robert T. Graff has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Microfluidic fuel cell systems with embedded materials and structures and method thereof
    Publication number: 20030203271
    Abstract: Described herein is a process for fabricating microfluidic systems with embedded components in which micron-scale features are molded into the polymeric material polydimethylsiloxane (PDMS). Micromachining is used to create a mold master and the liquid precursors for PDMS are poured over the mold and allowed to cure. The PDMS is then removed form the mold and bonded to another material such as PDMS, glass, or silicon after a simple surface preparation step to form sealed microchannels.
    Type: Application
    Filed: April 24, 2002
    Publication date: October 30, 2003
    Applicant: The Regents of the University of California
    Inventors: Jeffrey D. Morse, Klint A. Rose, Mariam Maghribi, William Benett, Peter Krulevitch, Julie Hamilton, Robert T. Graff, Alan Jankowski