Patents by Inventor Kwang Hyuk CHA

Kwang Hyuk CHA 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: 11415365
    Abstract: The present disclosure relates to a shelf bracket and a refrigerator having the same. The shelf bracket includes a seating portion on which a shelf is seated, a mounting portion provided at a rear side of the seating portion, and a reinforcing portion integrally extending from the shelf bracket and folded to overlap at least one of the seating portion and the mounting portion, so that the strength of the shelf bracket is reinforced by the reinforcing portion.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: August 16, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joong Ho Kim, Kwang-Hyuk Cha, Je Hun Kang, Sung-Cheul Park
  • Publication number: 20200400369
    Abstract: The present disclosure relates to a shelf bracket and a refrigerator having the same. The shelf bracket includes a seating portion on which a shelf is seated, a mounting portion provided at a rear side of the seating portion, and a reinforcing portion integrally extending from the shelf bracket and folded to overlap at least one of the seating portion and the mounting portion, so that the strength of the shelf bracket is reinforced by the reinforcing portion.
    Type: Application
    Filed: August 28, 2018
    Publication date: December 24, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Joong Ho KIM, Kwang-Hyuk CHA, Je Hun KANG, Sung-Cheul PARK
  • Publication number: 20180224201
    Abstract: A refrigerator and a manufacturing method thereof including processes of separately manufacturing partitions dividing a storage space into a plurality of storage chambers from a main body including an inner casing and an outer casing, coupling the partitions to an inner surface of the inner casing, filling a space between the inner casing and the partitions with an insulator, and filling the partitions with the insulator by filling a space between the inner casing and the outer casing with the insulator. Since the insulator uniformly fills the partitions dividing the storage space into the plurality of storage chambers, the partitions may possess improved insulating qualities.
    Type: Application
    Filed: April 9, 2018
    Publication date: August 9, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kwang Hyuk CHA, Ho Sang Park, Kwon Chul Yun
  • Patent number: 9970703
    Abstract: A refrigerator and a manufacturing method thereof including processes of separately manufacturing partitions dividing a storage space into a plurality of storage chambers from a main body including an inner casing and an outer casing, coupling the partitions to an inner surface of the inner casing, filling a space between the inner casing and the partitions with an insulator, and filling the partitions with the insulator by filling a space between the inner casing and the outer casing with the insulator. Since the insulator uniformly fills the partitions dividing the storage space into the plurality of storage chambers, the partitions may possess improved insulating qualities.
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: May 15, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Hyuk Cha, Ho Sang Park, Kwon Chul Yun
  • Publication number: 20160252294
    Abstract: A refrigerator and a manufacturing method thereof including processes of separately manufacturing partitions dividing a storage space into a plurality of storage chambers from a main body including an inner casing and an outer casing, coupling the partitions to an inner surface of the inner casing, filling a space between the inner casing and the partitions with an insulator, and filling the partitions with the insulator by filling a space between the inner casing and the outer casing with the insulator. Since the insulator uniformly fills the partitions dividing the storage space into the plurality of storage chambers, the partitions may possess improved insulating qualities.
    Type: Application
    Filed: May 6, 2016
    Publication date: September 1, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Hyuk CHA, Ho Sang PARK, Kwon Chul YUN
  • Patent number: 9429357
    Abstract: A refrigerator and a manufacturing method thereof including processes of separately manufacturing partitions dividing a storage space into a plurality of storage chambers from a main body including an inner casing and an outer casing, coupling the partitions to an inner surface of the inner casing, filling a space between the inner casing and the partitions with an insulator, and filling the partitions with the insulator by filling a space between the inner casing and the outer casing with the insulator. Since the insulator uniformly fills the partitions dividing the storage space into the plurality of storage chambers, the partitions may possess improved insulating qualities.
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: August 30, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Hyuk Cha, Ho Sang Park, Kwon Chul Yun
  • Publication number: 20160102905
    Abstract: A refrigerator and a manufacturing method thereof including processes of separately manufacturing partitions dividing a storage space into a plurality of storage chambers from a main body including an inner casing and an outer casing, coupling the partitions to an inner surface of the inner casing, filling a space between the inner casing and the partitions with an insulator, and filling the partitions with the insulator by filling a space between the inner casing and the outer casing with the insulator. Since the insulator uniformly fills the partitions dividing the storage space into the plurality of storage chambers, the partitions may possess improved insulating qualities.
    Type: Application
    Filed: December 17, 2015
    Publication date: April 14, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Hyuk CHA, Ho Sang PARK, Kwon Chul YUN
  • Publication number: 20140015394
    Abstract: A refrigerator and a manufacturing method thereof including processes of separately manufacturing partitions dividing a storage space into a plurality of storage chambers from a main body including an inner casing and an outer casing, coupling the partitions to an inner surface of the inner casing, filling a space between the inner casing and the partitions with an insulator, and filling the partitions with the insulator by filling a space between the inner casing and the outer casing with the insulator. Since the insulator uniformly fills the partitions dividing the storage space into the plurality of storage chambers, the partitions may possess improved insulating qualities.
    Type: Application
    Filed: July 11, 2013
    Publication date: January 16, 2014
    Inventors: Kwang Hyuk CHA, Ho Sang Park, Kwon Chul Yun