Patents by Inventor Seok Chun CHO

Seok Chun CHO 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).

  • Secondary battery pack including a printed circuit
    Patent number: 10790550
    Abstract: A secondary battery pack includes: a secondary battery module including battery cells and cooling fins; a first structure provided under the secondary battery module and including a cooling channel and a coupling bracket; and a second structure provided over the secondary battery module and including a printed circuit board.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: September 29, 2020
    Assignee: SK INNOVATION CO., LTD.
    Inventors: Dae Won Kwon, O Sung Kwon, Seok Chun Cho, Sei Hoon Cho, Ho Chul Kang
  • Secondary battery module and secondary battery pack including the same
    Patent number: 10522885
    Abstract: The secondary battery module includes: A secondary battery module, comprising: a plurality of sub modules, each including battery cell and cooling fin wherein the battery is disposed on both side surfaces of the cooling fin; a cooling plate which is coupled to the plurality of the sub modules; and side structures having bus bars, wherein a terminal unit is disposed at each of the plurality of sub modules, wherein the terminal unit includes a contact terminal disposed between electrode tabs of the battery cells; and a wing terminal which extends outwardly from one end of the contact terminal, wherein the terminal unit disposed at one of the plurality of sub modules is connected with another terminal unit disposed at another sub module by one of the bus bars.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: December 31, 2019
    Assignee: SK INNOVATION CO., LTD.
    Inventors: O Sung Kwon, Seok Chun Cho, Sei Hoon Cho, Ho Chul Kang, Dae Won Kwon
  • Secondary battery pack
    Patent number: 10340559
    Abstract: A secondary battery pack includes: a secondary battery module including battery cells and cooling fins; a first structure formed under the secondary battery module and including a cooling channel and coupling brackets; a second structure which is formed in a shape mounted on side faces of the secondary battery module and includes a printed circuit board; and a cover mounted over the second structure.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: July 2, 2019
    Assignee: SK INNOVATION CO., LTD.
    Inventors: Dae Won Kwon, Ho Chul Kang, O Sung Kwon, Seok Chun Cho, Sei Hoon Cho
  • SECONDARY BATTERY PACK
    Publication number: 20170365887
    Abstract: A secondary battery pack includes: a secondary battery module including battery cells and cooling fins; a first structure provided under the secondary battery module and including a cooling channel and a coupling bracket; and a second structure provided over the secondary battery module and including a printed circuit board.
    Type: Application
    Filed: June 16, 2017
    Publication date: December 21, 2017
    Inventors: Dae Won KWON, O Sung KWON, Seok Chun CHO, Sei Hoon CHO, Ho Chul KANG
  • SECONDARY BATTERY MODULE AND SECONDARY BATTERY PACK INCLUDING THE SAME
    Publication number: 20170365894
    Abstract: The secondary battery module includes: A secondary battery module, comprising: a plurality of sub modules, each including battery cell and cooling fin wherein the battery is disposed on both side surfaces of the cooling fin; a cooling plate which is coupled to the plurality of the sub modules; and side structures having bus bars, wherein a terminal unit is disposed at each of the plurality of sub modules, wherein the terminal unit includes a contact terminal disposed between electrode tabs of the battery cells; and a wing terminal which extends outwardly from one end of the contact terminal, wherein the terminal unit disposed at one of the plurality of sub modules is connected with another terminal unit disposed at another sub module by one of the bus bars.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 21, 2017
    Inventors: O Sung KWON, Seok Chun CHO, Sei Hoon CHO, Ho Chul KANG, Dae Won KWON
  • SECONDARY BATTERY PACK
    Publication number: 20170365888
    Abstract: A secondary battery pack includes: a secondary battery module including battery cells and cooling fins; a first structure formed under the secondary battery module and including a cooling channel and coupling brackets; a second structure which is formed in a shape mounted on side faces of the secondary battery module and includes a printed circuit board; and a cover mounted over the second structure.
    Type: Application
    Filed: June 16, 2017
    Publication date: December 21, 2017
    Inventors: Dae Won KWON, Ho Chul KANG, O Sung KWON, Seok Chun CHO, Sei Hoon CHO