Patents Represented by Attorney, Agent or Law Firm Harmohinder Bedi
  • Composite electrolyte for fuel cells
    Patent number: 6630265
    Abstract: An inexpensive composite electrolyte for use in electrochemical fuel cells includes (i) an inorganic cation exchange material, (i) a silica-based binder; and (ii) a polymer-based binder. The cation exchange material includes aluminosilicate clays. The composite electrolyte can be fabricated with a tape casting apparatus.
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: October 7, 2003
    Assignee: Hoku Scientific, Inc.
    Inventors: Karl Milton Taft, III, Matthew Robert Kurano