Patents by Inventor Han Soo SONG

Han Soo SONG 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).

  • FOAM-MOLDING MOLD HAVING CHANNELS FORMED THEREIN AND PHYSICAL FOAMING PROCESS USING SAME
    Publication number: 20240001598
    Abstract: This disclosure relates to a foam-molding mold having channels formed therein and a physical foaming process using the same, and more specifically, the foam-molding mold is characterized by comprising a cavity formed therein for accommodating mixed resin for foaming, and having channels formed therein for guiding gas to the cavity.
    Type: Application
    Filed: November 22, 2021
    Publication date: January 4, 2024
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: Seong Soo BAE, Chul Ee KANG, Jae Hyeok LEE, Won Jun KANG, Han Soo SONG