Patents by Inventor Jookwon KIM

Jookwon KIM 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).

  • Mold apparatus
    Patent number: 8764433
    Abstract: The present disclosure relates to a mold apparatus, and according to an aspect of the present disclosure, there is provided a mold apparatus including a cavity mold comprising a cavity mold plate formed with a cavity at a front surface thereof and provided with a heating means at an inner portion thereof, and a cooling plate brought into contact with or separated from a rear surface of the cavity mold plate and provided with a cooling means at an inner portion thereof; and a core mold configured to determine the cavity together with the cavity mold plate, wherein the cooling plate is formed with at least two or more divided surfaces.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: July 1, 2014
    Assignee: LG Electronics Inc.
    Inventors: Jookwon Kim, Gyusang Lee, Minkyu Hwang, Hyunwoo Jun, Seokjae Jeong, Kyungdo Kim
  • MOLD APPARATUS
    Publication number: 20120301571
    Abstract: The present disclosure relates to a mold apparatus, and according to an aspect of the present disclosure, there is provided a mold apparatus including a cavity mold comprising a cavity mold plate formed with a cavity at a front surface thereof and provided with a heating means at an inner portion thereof, and a cooling plate brought into contact with or separated from a rear surface of the cavity mold plate and provided with a cooling means at an inner portion thereof; and a core mold configured to determine the cavity together with the cavity mold plate, wherein the cooling plate is formed with at least two or more divided surfaces.
    Type: Application
    Filed: May 25, 2012
    Publication date: November 29, 2012
    Inventors: Jookwon KIM, Gyusang Lee, Minkyu Hwang, Hyunwoo Jun, Seokjae Jeong, Kyungdo Kim