Patents by Inventor Su-Byung PARK

Su-Byung PARK 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).

  • Insulation film and flexible flat cable
    Patent number: 10074458
    Abstract: The present disclosure relates to an insulation film capable of being used in a flexible flat cable(FFC) and having excellent flexibility and mechanical properties, and a flexible flat cable (FFC) using the insulation film. The insulation film provided in the present disclosure has very excellent mechanical properties such as tensile strength, elongation and flexibility, and also has very excellent heat-resisting properties such as contractibility and degeneration caused by heat. In addition, by using the insulation film, the flexible flat cable provided in the present disclosure also has very excellent mechanical properties and heat-resisting properties.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: September 11, 2018
    Assignee: DOOSAN CORPORATION
    Inventors: Sung-Moon Kim, Kwang-Seok Park, Eui-Dock Ryu, In-Ki Jeong, Su-Byung Park
  • INSULATION FILM AND FLEXIBLE FLAT CABLE
    Publication number: 20170207002
    Abstract: The present disclosure relates to an insulation film capable of being used in a flexible flat cable(FFC) and having excellent flexibility and mechanical properties, and a flexible flat cable (FFC) using the insulation film. The insulation film provided in the present disclosure has very excellent mechanical properties such as tensile strength, elongation and flexibility, and also has very excellent heat-resisting properties such as contractibility and degeneration caused by heat. In addition, by using the insulation film, the flexible flat cable provided in the present disclosure also has very excellent mechanical properties and heat-resisting properties.
    Type: Application
    Filed: July 26, 2016
    Publication date: July 20, 2017
    Applicant: DOOSAN CORPORATION
    Inventors: Sung-Moon KIM, Kwang-Seok PARK, Eui-Dock RYU, In-Ki JEONG, Su-Byung PARK