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High conductivity electrolyte solutions and rechargeable cells incorporating such solutions

United States Patent

*** EXPIRED ***
October 20, 1998
View the Complete Patent at the US Patent & Trademark Office
This invention relates generally to electrolyte solvents for use in liquid or rubbery polymer electrolyte solutions as are used, for example, in electrochemical devices. More specifically, this invention relates to sulfonyl/phospho-compound electrolyte solvents and sulfonyl/phospho-compound electrolyte solutions incorporating such solvents.
Angell; Charles Austen (Mesa, AZ), Zhang; Sheng-Shui (Tucson, AZ), Xu; Kang (Tempe, AZ)
Arizona Board of Regents (Tempe, AZ)
08/ 748,009
November 12, 1996
GOVERNMENT LICENSE RIGHTS The U.S. Government has a paid-up license in this invention, and the right in limited circumstances to require the patent owner to license others on reasonable terms as provided for by the terms of DOE Contract No. DE-FG02-89ER45398, awarded by the Department of Energy.