Patents by Inventor Qiangwen Wang

Qiangwen 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).

  • Smart battery and smart battery systems
    Patent number: 10608295
    Abstract: Smart batteries and smart battery systems are disclosed. A smart battery may include an energy-storage unit providing a cathode tab and an anode tab. The smart battery may also include a circuit integrated with the energy-storage unit. The circuit may be configured to provide electrical connections to the cathode tab and the anode tab of the energy-storage unit to an external device; measure a current, a voltage, a temperature, and/or an internal resistance of the energy-storage unit; control an input/output property of the energy-storage unit; and establish a data connection with the external device.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: March 31, 2020
    Assignee: Nova Greentech, Inc.
    Inventors: Song Ci, Qiangwen Wang