Patents by Inventor Jung Han Ryu

Jung Han Ryu 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).

  • FILTER ASSEMBLY
    Publication number: 20250002373
    Abstract: A filter assembly includes a housing having an accommodation space formed therein so as to communicate with an external raw water supply unit and a purified water discharge unit, respectively; a filter unit formed to extend from one direction toward the other direction and accommodated in the accommodation space of the housing such that raw water supplied from the external raw water supply unit is filtered, thereby generating purified water; and a cover unit accommodated in the accommodation space of the housing so as to support the filter unit.
    Type: Application
    Filed: October 12, 2022
    Publication date: January 2, 2025
    Applicant: COWAY CO., LTD.
    Inventors: Geun Sang RYU, Sung Han YUN, Tae Hun MOON, Doo Won HAN, Jung Hun LEE
  • Digital television and method of displaying contents using the same
    Patent number: 9077935
    Abstract: A DTV and a method of displaying content using the same are provided. The DTV includes: a plurality of display units physically isolated from each other; and a control unit configured to, if a predetermined first event has occurred, move a content displayed on the first display unit among the plurality of display units and display the content on the second display unit among the plurality of display units, wherein the control unit is configured to control the display of the content such that the movement process of the content is visually recognized.
    Type: Grant
    Filed: December 29, 2009
    Date of Patent: July 7, 2015
    Assignee: LG Electronics Inc.
    Inventors: Hyun Min Kim, Jung Han Ryu, Kyoung Joung Kim, Jeong A Shin, Jung Eun Kim, Min Su Song, Na Ri Lee, Kyung Mi Park, Byung Soo Kim, Yun Mi Park
  • DIGITAL TELEVISION AND METHOD OF DISPLAYING CONTENTS USING THE SAME
    Publication number: 20100171765
    Abstract: A DTV and a method of displaying content using the same are provided. The DTV includes: a plurality of display units physically isolated from each other; and a control unit configured to, if a predetermined first event has occurred, move a content displayed on the first display unit among the plurality of display units and display the content on the second display unit among the plurality of display units, wherein the control unit is configured to control the display of the content such that the movement process of the content is visually recognized.
    Type: Application
    Filed: December 29, 2009
    Publication date: July 8, 2010
    Applicant: LG Electronics Inc.
    Inventors: HYUN MIN KIM, Jung Han Ryu, Kyoung Joung Kim, Jeong A. Shin, Jung Eun Kim, Min Su Song, Na Ri Lee, Kyung Mi Park, Byung Soo Kim, Yun Mi Park
  • DIGITAL TELEVISION AND METHOD OF DISPLAYING CONTENTS USING THE SAME
    Publication number: 20100171698
    Abstract: A DTV and a method of displaying content using the same are provided. a DTV includes: a plurality of first and second display units physically isolated from each other; a communication unit configured to communicate with an external remote control; and a control unit configured to move a content between the first and second display units in response to a motion of the remote control sensed by a signal received from the remote control through the communication unit.
    Type: Application
    Filed: December 29, 2009
    Publication date: July 8, 2010
    Applicant: LG Electronics Inc.
    Inventors: HYUN MIN KIM, Jung Han Ryu, Kyoung Joung Kim, Jeong A. Shin, Jung Eun Kim, Min Su Song, Na Ri Lee, Kyung Mi Park, Byung Soo Kim, Yun Mi Park
  • DVD player
    Patent number: D524272
    Type: Grant
    Filed: April 5, 2005
    Date of Patent: July 4, 2006
    Assignee: LG Electronics Inc.
    Inventor: Jung Han Ryu
  • DVD player
    Patent number: D526293
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: August 8, 2006
    Assignee: LG Electronics Inc.
    Inventor: Jung Han Ryu
  • DVD player
    Patent number: D526632
    Type: Grant
    Filed: April 7, 2005
    Date of Patent: August 15, 2006
    Assignee: LG Electronics Inc.
    Inventor: Jung Han Ryu
  • DVD player
    Patent number: D526633
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: August 15, 2006
    Assignee: LG Electronics Inc.
    Inventor: Jung Han Ryu
  • DVD player
    Patent number: D530294
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: October 17, 2006
    Assignee: LG Electronics Inc.
    Inventor: Jung Han Ryu
  • Digital set-top box
    Patent number: D542241
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: May 8, 2007
    Assignee: LG Electronics Inc.
    Inventor: Jung Han Ryu
  • DVD player
    Patent number: D568274
    Type: Grant
    Filed: July 26, 2006
    Date of Patent: May 6, 2008
    Assignee: LG Electronics Inc.
    Inventor: Jung Han Ryu
  • Optical disc drive
    Patent number: D654500
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: February 21, 2012
    Assignee: LG Electronics Inc.
    Inventors: Jung Han Ryu, Hyun Byung Cha, Byung Ju Lee, Hyun Hee You, Sun Jung Park