Patents by Inventor Tianzeng Bao

Tianzeng Bao 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).

  • Lithium ion battery
    Patent number: 8252438
    Abstract: A lithium ion battery is provided comprising a shell, an electric core disposed in the shell with a space formed therebetween, and a non-aqueous electrolyte housed in the shell, in which the space is filled with a non-aqueous electrolyte resistant filler.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: August 28, 2012
    Assignee: Byd Co., Ltd.
    Inventors: Lei Han, Tianzeng Bao
  • LITHIUM ION BATTERY
    Publication number: 20120135286
    Abstract: A lithium ion battery is provided comprising a shell, an electric core disposed in the shell with a space formed therebetween, and a non-aqueous electrolyte housed in the shell, in which the space is filled with a non-aqueous electrolyte resistant filler.
    Type: Application
    Filed: December 22, 2011
    Publication date: May 31, 2012
    Inventors: Lei HAN, Tianzeng BAO