Patents by Inventor David M. Weisberg

David M. Weisberg 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).

  • Optimizing hydrogen generating efficiency in fuel cell cartridges
    Patent number: 8586004
    Abstract: The present invention involves modifying certain characteristics of solid and aqueous chemical metal hydride fuels to increase the efficiency of hydrogen generation and/or to reduce the problems associated with such conventional hydride fuel sources. The present invention also relates to an apparatus (10) usable with the release of hydrogen from hydride-water fuel cells in which both the borohydride (110) and the water (210) components are in flowable or liquid form.
    Type: Grant
    Filed: October 2, 2006
    Date of Patent: November 19, 2013
    Assignee: Societe BIC
    Inventors: Alain Rosenzweig, Andrew J. Curello, David M. Weisberg
  • Optimizing Hydrogen Generating Efficiency in Fuel Cell Cartridges
    Publication number: 20080286621
    Abstract: The present invention involves modifying certain characteristics of solid and aqueous chemical metal hydride fuels to increase the efficiency of hydrogen generation and/or to reduce the problems associated with such conventional hydride fuel sources. The present invention also relates to an apparatus (10) usable with the release of hydrogen from hydride-water fuel cells in which both the borohydride (110) and the water (210) components are in flowable or liquid form.
    Type: Application
    Filed: October 2, 2006
    Publication date: November 20, 2008
    Inventors: Alain Rosenzweig, Andrew J. Curello, David M. Weisberg