Patents by Inventor Mengmeng Geng

Mengmeng Geng 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).

  • FIRE EXTINGUISHING METHOD AND FIRE EXTINGUISHING SYSTEM FOR LITHIUM ION BATTERY, ELECTRONIC DEVICE AND STORAGE MEDIUM
    Publication number: 20210205643
    Abstract: Provided are a fire extinguishing method and a fire extinguishing system for a lithium ion battery, an electronic device and a storage medium. The method includes: real-timely collecting environmental parameter values in a battery box where a lithium ion batteries are placed; determining a safety level of the lithium ion battery according to the environmental parameter values and a preset threshold of each environmental parameter, and sending a fire extinguishing command to a fire extinguishing device according to a preset fire extinguishing control program, where the fire extinguishing control program is a fire extinguishing strategy corresponding to the safety level of the lithium ion battery; and enabling the fire extinguishing device to execute a fire extinguishing operation according to the fire extinguishing command.
    Type: Application
    Filed: July 16, 2019
    Publication date: July 8, 2021
    Applicants: CHINA ELECTRIC POWER RESEARCH INSTITUTE COMPANY LIMITED, STATE GRID CORPORATION OF CHINA
    Inventors: Kai Yang, Fei Gao, Kangkang Wang, Chaoqun Liu, Mingjie Zhang, Hao Liu, Guangqing Jia, Mengmeng Geng, Kaifeng Wang