Patents by Inventor Ick-Hwan Lee

Ick-Hwan Lee 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: 8004630
    Abstract: Disclosed is an LCD apparatus including a receiving container for receiving a light guide plate and a lamp assembly, a first chassis for fixing the light guide plate and an LCD panel, and a second chassis for fixing the first chassis and the LCD panel. The receiving container and the first and second chassis are made of metal material so that the LCD apparatus may have reduced size and weight.
    Type: Grant
    Filed: June 4, 2009
    Date of Patent: August 23, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoon-Soo Kwon, Sang-Soo Kim, Jin-Ho Ha, Hyun-Chul Bae, Ick-Hwan Lee, Sang-Duk Lee
  • Publication number: 20090237590
    Abstract: Disclosed is an LCD apparatus including a receiving container for receiving a light guide plate and a lamp assembly, a first chassis for fixing the light guide plate and an LCD panel, and a second chassis for fixing the first chassis and the LCD panel. The receiving container and the first and second chassis are made of metal material so that the LCD apparatus may have reduced size and weight.
    Type: Application
    Filed: June 4, 2009
    Publication date: September 24, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.,
    Inventors: Yoon-Soo KWON, Sang-Soo KIM, Jin-Ho HA, Hyun-Chul BAE, Ick-Hwan LEE, Sang-Duk LEE
  • Patent number: 7583330
    Abstract: Disclosed is an LCD apparatus including a receiving container for receiving a light guide plate and a lamp assembly, a first chassis for fixing the light guide plate and an LCD panel, and a second chassis for fixing the first chassis and the LCD panel. The receiving container and the first and second chassis are made of metal material so that the LCD apparatus may have reduced size and weight.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: September 1, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoon-Soo Kwon, Sang-Soo Kim, Jin-Ho Ha, Hyun-Chul Bae, Ick-Hwan Lee, Sang-Duk Lee
  • Patent number: 7567314
    Abstract: Disclosed is a flat panel display apparatus having fixing members each disposed between a display module and a case to combine the display module to the case. The fixing members prevent the display module from being moved in Z- and Y-directions using a body portion and a first guide portion facing each other and second guiding portions extended from the end portions of the body portion, respectively. Also, the fixing members prevent the display module from being moved in X-direction using a connecting portion that connects the body portion and the first guide portion.
    Type: Grant
    Filed: November 1, 2005
    Date of Patent: July 28, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Ick-Hwan Lee
  • Publication number: 20080117350
    Abstract: Disclosed is an LCD apparatus including a receiving container for receiving a light guide plate and a lamp assembly, a first chassis for fixing the light guide plate and an LCD panel, and a second chassis for fixing the first chassis and the LCD panel. The receiving container and the first and second chassis are made of metal material so that the LCD apparatus may have reduced size and weight.
    Type: Application
    Filed: October 30, 2007
    Publication date: May 22, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.,
    Inventors: Yoon-Soo KWON, Sang-Soo KIM, Jin-Ho HA, Hyun-Chul BAE, Ick-Hwan LEE, Sang-Duk LEE
  • Patent number: 7298432
    Abstract: Disclosed is an LCD apparatus including a receiving container for receiving a light guide plate and a lamp assembly, a first chassis for fixing the light guide plate and an LCD panel, and a second chassis for fixing the first chassis and the LCD panel. The receiving container and the first and second chassis are made of metal material so that the LCD apparatus may have reduced size and weight.
    Type: Grant
    Filed: March 10, 2003
    Date of Patent: November 20, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoon-Soo Kwon, Sang-Soo Kim, Jin-Ho Ha, Hyun-Chul Bae, Ick-Hwan Lee, Sang-Duk Lee
  • Publication number: 20060050196
    Abstract: Disclosed is a flat panel display apparatus having fixing members each disposed between a display module and a case to combine the display module to the case. The fixing members prevent the display module from being moved in Z- and Y-directions using a body portion and a first guide portion facing each other and second guiding portions extended from the end portions of the body portion, respectively. Also, the fixing members prevent the display module from being moved in X-direction using a connecting portion that connects the body portion and the first guide portion.
    Type: Application
    Filed: November 1, 2005
    Publication date: March 9, 2006
    Inventor: Ick-Hwan Lee
  • Patent number: 7006168
    Abstract: Disclosed is a flat panel display apparatus having fixing members each disposed between a display module and a case to combine the display module to the case. The fixing members prevent the display module from being moved in Z- and Y-directions using a body portion and a first guide portion facing each other and second guiding portions extended from the end portions of the body portion, respectively. Also, the fixing members prevent the display module from being moved in X-direction using a connecting portion that connects the body portion and the first guide portion.
    Type: Grant
    Filed: July 30, 2003
    Date of Patent: February 28, 2006
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Ick-Hwan Lee
  • Publication number: 20040041961
    Abstract: Disclosed is a flat panel display apparatus having fixing members each disposed between a display module and a case to combine the display module to the case. The fixing members prevent the display module from being moved in Z- and Y-directions using a body portion and a first guide portion facing each other and second guiding portions extended from the end portions of the body portion, respectively. Also, the fixing members prevent the display module from being moved in X-direction using a connecting portion that connects the body portion and the first guide portion.
    Type: Application
    Filed: July 30, 2003
    Publication date: March 4, 2004
    Inventor: Ick-Hwan Lee
  • Publication number: 20030218702
    Abstract: Disclosed is an LCD apparatus including a receiving container for receiving a light guide plate and a lamp assembly, a first chassis for fixing the light guide plate and an LCD panel, and a second chassis for fixing the first chassis and the LCD panel. The receiving container and the first and second chassis are made of metal material so that the LCD apparatus may have reduced size and weight.
    Type: Application
    Filed: March 10, 2003
    Publication date: November 27, 2003
    Inventors: Yoon-Soo Kwon, Sang-Soo Kim, Jin-Ho Ha, Hyun-Chul Bae, Ick-Hwan Lee, Sang-Duk Lee
  • Patent number: 6593979
    Abstract: In the packaging of an LCD module within a small and lightweight case, the case comprising a front case and a rear case, a recess with a predetermined depth, formed at the edge of the bottom side of the LCD module, is combined with a boss formed at the case, and a recess with a predetermined depth, formed at the edge of its surface, is fastened to a fastening means for securing the LCD module, thereby minimizing the difference between the areas of the LCD module and the case and further reducing the number of processes required for combining the LCD module with the case. In addition, the recess formed at the surface edge of the LCD module is combined with a fastening hook formed at the rear case so that the LCD module can be secured to the rear case and to the front case without any separate fastening member such as a stud or insert.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: July 15, 2003
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Ho Ha, Ick-Hwan Lee, Sang-Duk Lee, Yoon-Soo Kwon, Jung-Tae Kang