Patents by Inventor Baowei XIE

Baowei XIE 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).

  • AQUEOUS SODIUM ION SECONDARY BATTERY
    Publication number: 20220223924
    Abstract: To provide an aqueous sodium ion secondary battery which can achieve a high electrochemical capacity as compared with a known sodium ion secondary battery having an aqueous electrolytic solution. An aqueous sodium ion secondary battery includes a cathode, an anode, an electrolytic solution and a separator, wherein the cathode has at least a cathode active material containing at least a sodium transition metal polyanion represented by the formula Na3-xMPO4CO3 (M is at least one member selected from the group consisting of Fe, Mn, Ni and Co, and x is 0 or more and 2 or less), and the electrolytic solution is an aqueous electrolytic solution.
    Type: Application
    Filed: May 27, 2020
    Publication date: July 14, 2022
    Applicants: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION, TOSOH CORPORATION
    Inventors: Shigeto OKADA, Baowei XIE, Toshiya TAKAHARA, Wataru KOBAYASHI, Masaki OKADA