Patents by Inventor JIN GWAN SHIN

JIN GWAN SHIN 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: 11079074
    Abstract: The present disclosure relates to a lighting device and a vehicular lamp including the same. A lens member is provided between a shielding module and a light guide member. Through a non-air-gap structure in which a separation portion between components is removed, diversity of mechanism designs may be secured, and at the same time, light efficiency may be improved. A light emitting direction of a light emitting element forms an inclination angle with a light emitting surface of a light source module, so that a deterioration phenomenon of a light guide member formed of resin may be removed, and a light beam emitted through a first light guide member is emitted as an indirect light beam.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: August 3, 2021
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Jin Gwan Shin, Jin Hee Kim, Jae Yun Choi
  • Publication number: 20200241197
    Abstract: The present disclosure relates to a lighting device and a vehicular lamp including the same. A lens member is provided between a shielding module and a light guide member. Through a non-air-gap structure in which a separation portion between components is removed, diversity of mechanism designs may be secured, and at the same time, light efficiency may be improved. A light emitting direction of a light emitting element forms an inclination angle with a light emitting surface of a light source module, so that a deterioration phenomenon of a light guide member formed of resin may be removed, and a light beam emitted through a first light guide member is emitted as an indirect light beam.
    Type: Application
    Filed: December 2, 2016
    Publication date: July 30, 2020
    Inventors: JIN GWAN SHIN, JIN HEE KIM, JAE YUN CHOI