Patents by Inventor Cheol-Weon JEONG

Cheol-Weon JEONG 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).

  • Battery thermal treatment apparatus and method for battery thermal treatment
    Patent number: 11002483
    Abstract: A battery thermal treatment apparatus including, a thermal treatment part, in which a battery is transferred and thermally treated through a closed tube; and a gas handling part, which cools and performs dust collection of gas generated in the thermal treatment part, and, a method for battery thermal treatment and performing dust collection of thermal treatment gas, including, cooling and performing dust collection of gas generated during thermal treatment of a battery, which is transferred and in one direction through a closed tube, thermally treated at a temperature ranging from 400° C. to 1000° C., and discharged.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: May 11, 2021
    Assignee: SUNGEEL HITECH CO., LTD
    Inventors: Kwang-Bum Lee, Suk-Hyun Byun, Kang-Myung Yi, Cheol-Weon Jeong, Sun-Woo Jang
  • BATTERY THERMAL TREATMENT APPARATUS AND METHOD FOR BATTERY THERMAL TREATMENT
    Publication number: 20190086149
    Abstract: A battery thermal treatment apparatus including, a thermal treatment part, in which a battery is transferred and thermally treated through a closed tube; and a gas handling part, which cools and performs dust collection of gas generated in the thermal treatment part, and, a method for battery thermal treatment and performing dust collection of thermal treatment gas, including, cooling and performing dust collection of gas generated during thermal treatment of a battery, which is transferred and in one direction through a closed tube, thermally treated at a temperature ranging from 400° to 1000°, and discharged.
    Type: Application
    Filed: September 18, 2018
    Publication date: March 21, 2019
    Inventors: Kwang-Bum LEE, Suk-Hyun BYUN, Kang-Myung YI, Cheol-Weon JEONG, Sun-Woo JANG