Patents by Inventor Hak Mo Hwang

Hak Mo Hwang 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).

  • Publication number: 20250277694
    Abstract: Embodiments disclose a vibration sensing apparatus including a base member, a vibration transmission member disposed on the base member, and a sensing element disposed on the vibration transmission member. The vibration transmission member is configured to transmit an external vibration signal to the sensing element.
    Type: Application
    Filed: February 19, 2025
    Publication date: September 4, 2025
    Applicant: LG Display Co., Ltd.
    Inventors: Seung Hyeon KIM, Tae Hyung KIM, Hak Mo HWANG, Min Ho SOHN, Gyung Bo HA
  • Patent number: 9332665
    Abstract: A display apparatus includes a display panel including lower and upper substrates confronting each other, and a film member combined with the upper substrate; and a panel support member to support the display panel to expose the front and lateral sides of the display panel to the outside.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: May 3, 2016
    Assignee: LG Display Co., Ltd.
    Inventors: Hak Mo Hwang, In Jue Kim, Yong Joong Yoon, Sung Hwan Yoon, In-Han Ga
  • Publication number: 20140293574
    Abstract: A display apparatus includes a display panel including lower and upper substrates confronting each other, and a film member combined with the upper substrate; and a panel support member to support the display panel to expose the front and lateral sides of the display panel to the outside.
    Type: Application
    Filed: June 13, 2014
    Publication date: October 2, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Hak Mo HWANG, In Jue KIM, Yong Joong YOON, Sung Hwan YOON, In-Han GA
  • Patent number: 8792252
    Abstract: A display apparatus includes a display panel including lower and upper substrates confronting each other, and a film member combined with the upper substrate; and a panel support member to support the display panel to expose the front and lateral sides of the display panel to the outside.
    Type: Grant
    Filed: November 14, 2011
    Date of Patent: July 29, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Hak Mo Hwang, In Jue Kim, Yong Joong Yoon, Sung Hwan Yoon, In-Han Ga
  • Patent number: 8780288
    Abstract: Disclosed is an LCD device including: a liquid crystal panel including an upper substrate and a lower substrate; a backlight unit supplying light to the liquid crystal panel; a guide frame guiding a location of the liquid crystal panel and a location of the backlight unit; and a rear set cover and front set cover accommodating the liquid crystal panel, the backlight unit, and the guide frame, and serving as a cover of a product, wherein the front set cover comprises an bezel part facing a side of the upper substrate, and being not formed on a top of the upper substrate.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: July 15, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Kyung Jae Park, Hak Mo Hwang, Sung Hwan Yoon
  • Publication number: 20120281383
    Abstract: A display apparatus includes a display panel including lower and upper substrates confronting each other, and a film member combined with the upper substrate; and a panel support member to support the display panel to expose the front and lateral sides of the display panel to the outside.
    Type: Application
    Filed: November 14, 2011
    Publication date: November 8, 2012
    Inventors: Hak Mo HWANG, In Jue Kim, Yong Joong Yoon, Sung Hwan Yoon, In-Han Ga
  • Patent number: 8243226
    Abstract: A tiled display device includes a combination of multiple display devices to form a larger tiled display device. The larger tiled display device minimizes the boundaries between in the multiple display devices to improve the active area of the display. A partition wall between display devices may be configured to reduce the distance between the combined display devices.
    Type: Grant
    Filed: October 5, 2010
    Date of Patent: August 14, 2012
    Assignee: LG Display Co., Ltd.
    Inventors: Gi Bin Kim, Hak Mo Hwang
  • Publication number: 20120013818
    Abstract: Disclosed is an LCD device including: a liquid crystal panel including an upper substrate and a lower substrate; a backlight unit supplying light to the liquid crystal panel; a guide frame guiding a location of the liquid crystal panel and a location of the backlight unit; and a rear set cover and front set cover accommodating the liquid crystal panel, the backlight unit, and the guide frame, and serving as a cover of a product, wherein the front set cover comprises an bezel part facing a side of the upper substrate, and being not formed on a top of the upper substrate.
    Type: Application
    Filed: July 11, 2011
    Publication date: January 19, 2012
    Inventors: Kyung Jae PARK, Hak Mo Hwang, Sung Hwan Yoon
  • Publication number: 20110019124
    Abstract: A tiled display device includes a combination of multiple display devices to form a larger tiled display device. The larger tiled display device minimizes the boundaries between in the multiple display devices to improve the active area of the display. A partition wall between display devices may be configured to reduce the distance between the combined display devices.
    Type: Application
    Filed: October 5, 2010
    Publication date: January 27, 2011
    Inventors: Gi Bin KIM, Hak Mo Hwang
  • Patent number: 7830469
    Abstract: A tiled display device includes a combination of multiple display devices to form a larger tiled display device. The larger tiled display device minimizes the boundaries between in the multiple display devices to improve the active area of the display. A partition wall between display devices may be configured to reduce the distance between the combined display devices.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: November 9, 2010
    Assignee: LG. Display Co., Ltd.
    Inventors: Gi Bin Kim, Hak Mo Hwang
  • Publication number: 20080158468
    Abstract: A tiled display device includes a combination of multiple display devices to form a larger tiled display device. The larger tiled display device minimizes the boundaries between in the multiple display devices to improve the active area of the display. A partition wall between display devices may be configured to reduce the distance between the combined display devices.
    Type: Application
    Filed: June 22, 2007
    Publication date: July 3, 2008
    Inventors: Gi Bin Kim, Hak Mo Hwang
  • Patent number: 7182501
    Abstract: A backlight unit for enhancing the luminance uniformity is provided. The backlight unit includes a plurality of fluorescent lamps arranged in a light-emitting surface, each of the plurality of fluorescent lamps having a bent structure; and at least one conic-shaped structures for reflecting an incident light, the conic-shaped structure being surrounded by the bent structure of at least two of the plurality of fluorescent lamps.
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: February 27, 2007
    Assignee: LG.Phillips LCD Co., Ltd.
    Inventors: Myong Gi Jang, Hee Jung Hong, Hak Mo Hwang