Patents by Inventor Meimei Wu

Meimei Wu 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).

  • ELECTROLYTES FOR LITHIUM TRANSITION METAL PHOSPHATE BATTERIES
    Publication number: 20170207486
    Abstract: Electrolytic solutions and secondary batteries containing same are provided. The electrolytic solutions contain an additive consisting of one or more C5-C7 monocycloalkane compounds and derivatives thereof.
    Type: Application
    Filed: July 23, 2014
    Publication date: July 20, 2017
    Applicant: BASF Corporation
    Inventors: MeiMei WU, Xueshan HU
  • Lithium-ion Batteries and Preparation Method Thereof
    Publication number: 20170025707
    Abstract: The invention relates to a lithium-ion battery comprising: (1)a cathode comprising LiFePO4; (2) an anode; and (3) an electrolyte comprising: (A) a lithium salt; (B) a non-aqueous organic solvent; and (C) an additive comprising a compound of formula I or formula II, wherein each R1 to R5 is independently H or C1-C10 alkyl, each Ar1 to Ar3 is independently aryl.
    Type: Application
    Filed: April 4, 2014
    Publication date: January 26, 2017
    Inventors: Meimei Wu, Xueshan Hu