Patents by Inventor HONG KI HA

HONG KI HA 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: 10576875
    Abstract: An anti-glare type vehicle road signboard and a road lane identification device is provided. The anti-glare type vehicle road signboard and road lane identification device includes: a light-irradiating unit provided in a vehicle for irradiating a non-visible light beam to the front of the vehicle while traveling; an image photographing unit for photographing an image reflected onto the road signboard and the road lane from the light irradiated by the light irradiating unit; and a shape projecting unit for transmitting an image signal photographed by the image photographing unit while traveling and projecting a high luminance light in a state wherein the shapes of the road lane and the road signboard overlap each other to thereby have the road signboard and the road lane clearly seen.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: March 3, 2020
    Inventors: Sug Bae Kim, Jin Soo Nam, Hong Ki Ha, Sun Mi Kim, Jong Ho Kim
  • Patent number: 10222650
    Abstract: Provided is a side light-emitting type display device having a frame member. The side light-emitting display device having a frame member includes a display assembly configured to guide light to a side surface of the display assembly while displaying an image using light emitted from light sources; a transparent frame member which is configured to surround and fix the display assembly and through which the light guided to the side surface of the display assembly is transmitted; and a side display member provided on a side surface of the transparent frame member, and configured to display information of the image using the light guided to the side surface of the display assembly.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: March 5, 2019
    Inventors: Sug Bae Kim, Jin Soo Nam, Hong Ki Ha, Sun Mi Kim, Jong Ho Kim
  • Publication number: 20180244193
    Abstract: An anti-glare type vehicle road signboard and a road lane identification device is provided. The anti-glare type vehicle road signboard and road lane identification device includes: a light-irradiating unit provided in a vehicle for irradiating a non-visible light beam to the front of the vehicle while traveling; an image photographing unit for photographing an image reflected onto the road signboard and the road lane from the light irradiated by the light irradiating unit; and a shape projecting unit for transmitting an image signal photographed by the image photographing unit while traveling and projecting a high luminance light in a state wherein the shapes of the road lane and the road signboard overlap each other to thereby have the road signboard and the road lane clearly seen.
    Type: Application
    Filed: August 18, 2016
    Publication date: August 30, 2018
    Inventors: Sug Bae KIM, Jin Soo NAM, Hong Ki HA, Sun Mi KIM, Jong Ho KIM
  • Publication number: 20180157119
    Abstract: Provided is a side light-emitting type display device having a frame member. The side light-emitting display device having a frame member includes a display assembly configured to guide light to a side surface of the display assembly while displaying an image using light emitted from light sources; a transparent frame member which is configured to surround and fix the display assembly and through which the light guided to the side surface of the display assembly is transmitted; and a side display member provided on a side surface of the transparent frame member, and configured to display information of the image using the light guided to the side surface of the display assembly.
    Type: Application
    Filed: April 21, 2016
    Publication date: June 7, 2018
    Inventors: SUG BAE KIM, JIN SOO NAM, HONG KI HA, SUN MI KIM, JONG HO KIM