Patents by Inventor Sung Bok Yoo

Sung Bok Yoo 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).

  • Apparatus and method for manufacturing heat exchanger for vehicle
    Patent number: 11701743
    Abstract: An apparatus for manufacturing a heat exchanger for a vehicle has a plurality of cooling panels bonded to each other by pressing a cooling panel module where the plurality of cooling panels are stacked vertically, including: a fixing portion for supporting top and bottom ends of the cooling panel module; and a pair of elastic portions that are provided between the top or bottom end of the cooling panel module and the fixing portion, and are arranged symmetrically based on a top or bottom surface of the cooling panel module to compress the cooling panel module.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: July 18, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Sung Wook Na, Hun Woo Park, Chi Myung Kim, Il Hwan Kim, Sung Bok Yoo, Soo Hwan Park
  • APPARATUS AND METHOD FOR MANUFACTURING HEAT EXCHANGER FOR VEHICLE
    Publication number: 20190076971
    Abstract: An apparatus for manufacturing a heat exchanger for a vehicle has a plurality of cooling panels bonded to each other by pressing a cooling panel module where the plurality of cooling panels are stacked vertically, including: a fixing portion for supporting top and bottom ends of the cooling panel module; and a pair of elastic portions that are provided between the top or bottom end of the cooling panel module and the fixing portion, and are arranged symmetrically based on a top or bottom surface of the cooling panel module to compress the cooling panel module.
    Type: Application
    Filed: November 13, 2018
    Publication date: March 14, 2019
    Inventors: Sung Wook Na, Hun Woo Park, Chi Myung Kim, Il Hwan Kim, Sung Bok Yoo, Soo Hwan Park
  • APPARATUS AND METHOD FOR MANUFACTURING HEAT EXCHANGER FOR VEHICLE
    Publication number: 20150314405
    Abstract: An apparatus for manufacturing a heat exchanger for a vehicle has a plurality of cooling panels bonded to each other by pressing a cooling panel module where the plurality of cooling panels are stacked vertically, including: a fixing portion for supporting top and bottom ends of the cooling panel module; and a pair of elastic portions that are provided between the top or bottom end of the cooling panel module and the fixing portion, and are arranged symmetrically based on a top or bottom surface of the cooling panel module to compress the cooling panel module.
    Type: Application
    Filed: October 6, 2014
    Publication date: November 5, 2015
    Inventors: Sung Wook Na, Hun Woo Park, Chi Myung Kim, Il Hwan Kim, Sung Bok Yoo, Soo Hwan Park