Patents by Inventor Hongfa Xiang

Hongfa Xiang 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).

  • Solid electrolyte interphase film-suppression additives
    Patent number: 9865900
    Abstract: An energy storage device comprising: (A) an anode comprising graphite; and (B) an electrolyte composition comprising: (i) at least one carbonate solvent; (ii) an additive selected from CsPF6, RbPF6, Sr(PF6)2, Ba(PF6)2, or a mixture thereof; and (iii) a lithium salt.
    Type: Grant
    Filed: January 12, 2015
    Date of Patent: January 9, 2018
    Assignee: Battelle Memorial Institute
    Inventors: Wu Xu, Hongfa Xiang, Jiguang Zhang, Ruiguo Cao
  • SOLID ELECTROLYTE INTERPHASE FILM-SUPPRESSION ADDITIVES
    Publication number: 20150125759
    Abstract: An energy storage device comprising: (A) an anode comprising graphite; and (B) an electrolyte composition comprising: (i) at least one carbonate solvent; (ii) an additive selected from CsPF6, RbPF6, Sr(PF6)2, Ba(PF6)2, or a mixture thereof; and (iii) a lithium salt.
    Type: Application
    Filed: January 12, 2015
    Publication date: May 7, 2015
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Wu Xu, Hongfa Xiang, Jiguang Zhang, Ruiguo Cao