Patents by Inventor Woo Hong BYUN

Woo Hong BYUN 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).

  • Patent number: 11000984
    Abstract: A container manufacturing device for performing manufacture of a pre-form and a container in a single station via one stop is provided. The container manufacturing device includes a pre-form molding module configured to form a shape of a pre-form of a container using a resin material, an injection module connected to the pre-form molding module and configured to supply the resin material to the pre-form molding module, a container molding module configured to inject air to the pre-form to expand the pre-form and to form the shape of the container and including a container mold, and a rotary table with a rib plate suspended thereon while rotating between the pre-form molding module and the container molding module, the pre-form or the container being mounted on the rib plate.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: May 11, 2021
    Assignee: SHINWOO COSTEC CO., LTD.
    Inventor: Woo Hong Byun
  • Publication number: 20200269483
    Abstract: The present invention relates to a container manufacturing apparatus having three-dimensional shape, and more specifically, to a container manufacturing apparatus capable of quickly manufacturing a container having three-dimensional shape in quantity by using a pre-form manufactured in advance.
    Type: Application
    Filed: September 12, 2018
    Publication date: August 27, 2020
    Applicant: SHINWOO COSTEC CO., LTD
    Inventor: Woo Hong BYUN
  • Patent number: 10688708
    Abstract: A method of manufacturing a pressure container including an in-mold label and a three-dimensional (3D) portion includes heating molds with a 3D groove formed therein to correspond to a 3D portion to be formed on a surface of the pressure container, separating the molds, attaching a label to an internal surface of the molds to allow at least a portion of the label to cover the 3D groove, positioning a pre-form of the pressure container in a cavity of the molds, closing the molds and injecting air into the pre-form at pressure in a specific range through a first route in a specific pressure range and expanding the pre-form, and three-dimensionally deforming a label attached to a surface of the pre-form to correspond to the 3D groove by air pressure along with the surface of the expanded pre-form while the expanded pre-form and the label are attached.
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: June 23, 2020
    Inventor: Woo Hong Byun
  • Publication number: 20180178436
    Abstract: A container manufacturing device is provided. In detail, the container manufacturing device for performing manufacture of a container pre-form and container molding in a single station via one stop. The container manufacturing device includes a pre-form molding module configured to form a shape of a pre-form of a container using a resin material, an injection module connected to the pre-form molding module and configured to supply the resin material to the pre-form molding module, a container molding module configured to inject air to a pre-form completed by the pre-form molding module to expand the pre-form and to form the shape of the container, and including a container mold, and a rotary table with a rib plate suspended thereon while rotating between the pre-form molding module and the container molding module, the pre-form or the container being mounted on the rib plate.
    Type: Application
    Filed: June 13, 2016
    Publication date: June 28, 2018
    Applicant: SHINWOO COSTEC CO.,LTD.
    Inventor: Woo Hong BYUN
  • Publication number: 20180001540
    Abstract: A method of manufacturing a pressure container including an in-mold label and a three-dimensional (3D) portion includes heating molds with a 3D groove formed therein to correspond to a 3D portion to be formed on a surface of the pressure container, separating the molds, attaching a label to an internal surface of the molds to allow at least a portion of the label to cover the 3D groove, positioning a pre-form of the pressure container in a cavity of the molds, closing the molds and injecting air into the pre-form at pressure in a specific range through a first route in a specific pressure range and expanding the pre-form, and three-dimensionally deforming a label attached to a surface of the pre-form to correspond to the 3D groove by air pressure along with the surface of the expanded pre-form while the expanded pre-form and the label are attached.
    Type: Application
    Filed: July 3, 2017
    Publication date: January 4, 2018
    Inventor: Woo Hong BYUN