Patents by Inventor Shi-Tong Wang

Shi-Tong Wang 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 hydrogen titanate Li—H—Ti—O material and method for making the same
    Patent number: 10347911
    Abstract: A lithium hydrogen titanate Li—H—Ti—O material includes Li, H, Ti, and O elements, wherein a mass percentage of Li is in a range from about 3% to about 12%, a mass percentage of H is in a range from about 0.1% to about 8%, a mass percentage of Ti is in a range from about 46% to about 56%, and a mass percentage of O is in a range from about 28% to about 50%. A lithium ion battery and a method for making the lithium hydrogen titanate Li—H—Ti—O material are also disclosed.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: July 9, 2019
    Assignees: TSINGHUA UNIVERSITY, NATIONAL SCIENCE FOUNDATION
    Inventors: Zi-Long Tang, Shi-Tong Wang, Zhong-Tai Zhang, Ju Li
  • LITHIUM HYDROGEN TITANATE Li-H-Ti-O MATERIAL AND METHOD FOR MAKING THE SAME
    Publication number: 20180062163
    Abstract: A lithium hydrogen titanate Li—H—Ti—O material includes Li, H, Ti, and O elements, wherein a mass percentage of Li is in a range from about 3% to about 12%, a mass percentage of H is in a range from about 0.1% to about 8%, a mass percentage of Ti is in a range from about 46% to about 56%, and a mass percentage of O is in a range from about 28% to about 50%. A lithium ion battery and a method for making the lithium hydrogen titanate Li—H—Ti—O material are also disclosed.
    Type: Application
    Filed: August 29, 2016
    Publication date: March 1, 2018
    Applicants: TSINGHUA UNIVERSITY, Massachusetts Institute of Technology
    Inventors: Zi-Long Tang, Shi-Tong Wang, Zhong-Tai Zhang, Ju Li