Patents by Inventor Jong-Suk Yoon

Jong-Suk Yoon 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: 8850844
    Abstract: A cool air supply structure of a storage receptacle for a refrigerator, which includes a main body having a storage space provided therein and a door for selectively opening or closing the storage space, the cool air supply structure, comprising: one or more receptacle casings detachably installed into the storage space and having a mounting space provided therein so that a storage receptacle is moved into or out of the mounting space; and a channel provided in each of the receptacle casings so that cool air flows in the channel, wherein food received in the storage receptacle is indirectly cooled by the cool air flowing in the channel. According to the present invention, the food received in the storage receptacle of a refrigerator can be kept fresh with a simple configuration.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: October 7, 2014
    Assignee: LG Electronics Inc.
    Inventors: Byeong-Gyu Kang, Young-Woo Kim, Jong-Suk Yoon, Yoon-Seok Bang, Jong-Wook An, Sang-Ho Park
  • Patent number: 8015839
    Abstract: The present invention relates to a cool air supply structure of a storage receptacle for a refrigerator. The present invention comprises one or more box casings detachably installed in a refrigerating chamber, each box casing having a mounting space and a channel through which cool air flows, the cool air being supplied from a cool air supply source through a cool air supply port formed in a side surface of the refrigerating chamber; and one or more storage receptacles, each storage receptacle being withdrawably installed in the mounting space, wherein food accommodated in an accommodation space provided in the storage receptacle is indirectly cooled by the cool air that flows through the channel. According to the present invention, there is an advantageous effect in that the food accommodated in a plurality of storage receptacles can be stored to be fresher by indirectly cooling the food and simultaneously the supply of cool air can be controlled depending on the use or not of the storage receptacles.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: September 13, 2011
    Assignee: LG Electronics Inc.
    Inventors: Byeong-Gyu Kang, Sung-Ho Shin, Young-Woo Kim, Jong-Suk Yoon, Yoon-Seok Bang, Jong-Wook An, Sang-Ho Park
  • Publication number: 20090173100
    Abstract: A cool air supply structure of a storage receptacle for a refrigerator, which includes a main body having a storage space provided therein and a door for selectively opening or closing the storage space, the cool air supply structure, comprising: one or more receptacle casings detachably installed into the storage space and having a mounting space provided therein so that a storage receptacle is moved into or out of the mounting space; and a channel provided in each of the receptacle casings so that cool air flows in the channel, wherein food received in the storage receptacle is indirectly cooled by the cool air flowing in the channel. According to the present invention, the food received in the storage receptacle of a refrigerator can be kept fresh with a simple configuration.
    Type: Application
    Filed: March 13, 2007
    Publication date: July 9, 2009
    Inventors: Byeong-Gyu Kang, Young-Woo Kim, Jong-Suk Yoon, Yoon-Seok Bang, Jong-Wook An, Sang-Ho Park
  • Publication number: 20080289355
    Abstract: The present invention relates to an ice-making device for a refrigerator and a refrigerator having the same. The ice-making device of the present invention comprises a water tank detachably mounted to a rear surface of a refrigerator door, an ice-making housing detachably mounted to the rear surface of the door below the water tank and provided with a predetermined installation space therein, an ice tray mounted into the installation space and provided with an ice-making groove in which water supplied from the water tank is frozen into ice, and an ice bank for storing ice made in the ice tray, wherein the ice bank can be received in or withdrawn from the installation space.
    Type: Application
    Filed: December 5, 2006
    Publication date: November 27, 2008
    Inventors: Byeong-Gyu Kang, Hang-Bok Lee, Kyung-Soo Park, Sang-Min Yu, Jong-Suk Yoon, Seon-Kyu Kim, Hyun-Gki Kim
  • Publication number: 20080196440
    Abstract: The present invention relates to a cool air supply structure of a storage receptacle for a refrigerator. The present invention comprises one or more box casings detachably installed in a refrigerating chamber, each box casing having a mounting space and a channel through which cool air flows, the cool air being supplied from a cool air supply source through a cool air supply port formed in a side surface of the refrigerating chamber; and one or more storage receptacles, each storage receptacle being withdrawably installed in the mounting space, wherein food accommodated in an accommodation space provided in the storage receptacle is indirectly cooled by the cool air that flows through the channel. According to the present invention, there is an advantageous effect in that the food accommodated in a plurality of storage receptacles can be stored to be fresher by indirectly cooling the food and simultaneously the supply of cool air can be controlled depending on the use or not of the storage receptacles.
    Type: Application
    Filed: July 25, 2006
    Publication date: August 21, 2008
    Inventors: Byeong-Gyu Kang, Sung-Ho Shin, Young-Woo Kim, Jong-Suk Yoon, Yoon-Seok Bang, Jong-Wook An, Sang-Ho Park