Patents by Inventor HENG-CAI WU

HENG-CAI 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).

  • Lithium ion batteries
    Patent number: 9761870
    Abstract: A lithium ion battery includes at least one cathode electrode, at least one anode electrode, and an electrolyte. The cathode electrode includes at least one first carbon nanotube paper and at least one cathode electrode plate. The cathode electrode plate locates on a surface of the at least one first carbon nanotube paper, and includes a plurality of stacked first carbon nanotube films. A cathode active material is dispersed in the plurality of first carbon nanotube films. An anode electrode includes at least one first second carbon nanotube paper and at least one first anode electrode plate. The anode electrode plate is located on a surface of the at least one first second carbon nanotube paper, and includes a plurality of stacked second carbon nanotube films. An anode active material is dispersed in the plurality of second carbon nanotube films.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: September 12, 2017
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Yang Wu, Heng-Cai Wu, Shu Luo, Jia-Ping Wang, Kai-Li Jiang, Shou-Shan Fan
  • LITHIUM ION BATTERIES
    Publication number: 20150207143
    Abstract: A lithium ion battery includes at least one cathode electrode, at least one anode electrode, and an electrolyte. The cathode electrode includes at least one first carbon nanotube paper and at least one cathode electrode plate. The cathode electrode plate locates on a surface of the at least one first carbon nanotube paper, and includes a plurality of stacked first carbon nanotube films. A cathode active material is dispersed in the plurality of first carbon nanotube films. An anode electrode includes at least one first second carbon nanotube paper and at least one first anode electrode plate. The anode electrode plate is located on a surface of the at least one first second carbon nanotube paper, and includes a plurality of stacked second carbon nanotube films. An anode active material is dispersed in the plurality of second carbon nanotube films.
    Type: Application
    Filed: January 15, 2015
    Publication date: July 23, 2015
    Inventors: YANG WU, HENG-CAI WU, SHU LUO, JIA-PING WANG, KAI-LI JIANG, SHOU-SHAN FAN