Patents by Inventor Sae Hyun PARK

Sae Hyun PARK 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: 20240155886
    Abstract: A display device includes: a substrate; a transistor including a semiconductor layer disposed on the substrate; and a light emitting device electrically connected to the transistor, wherein the substrate includes a first organic layer, a first barrier layer, a second organic layer, a second barrier layer, and a shielding layer, the shielding layer includes a compound represented by Chemical Formula 1 below, and the shielding layer is disposed between the second barrier layer and the semiconductor layer.
    Type: Application
    Filed: October 13, 2023
    Publication date: May 9, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Gwui-Hyun PARK, Koichi SUGITANI, HOKYUNG JANG, Sae Hee HAN
  • Patent number: 11973022
    Abstract: A semiconductor device includes a line; a source structure on the line; a stack structure on the source structure; a first slit structure penetrating the stack structure; a second slit structure penetrating the stack structure; and a contact plug adjacent to the first slit structure in a first direction. The first slit structure and the second slit structure may be spaced apart from each other by a first distance in a second direction that is perpendicular to the first direction. The contact plug penetrates the source structure, the contact plug being electrically connected to the lower line. The first slit structure and the contact plug may be spaced apart from each other by a second distance in the first direction, and the second distance may be longer than the first distance.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: April 30, 2024
    Assignee: SK hynix Inc.
    Inventors: Sang Yong Lee, Sae Jun Kwon, Sang Min Kim, Jin Taek Park, Sang Hyun Oh
  • Patent number: 11914001
    Abstract: A power control device configured for diagnosing an open-circuit fault occurring in a power system of an autonomous vehicle and an open-circuit diagnosis method thereof, may include a power control switch that selectively connects or separates main power output from the first power supply and auxiliary power output from the second power supply, and a processor that determines a possibility of an open-circuit fault of a vehicle power source based on a current flowing through the power control switch and determines whether it is possible to drive an electric load with an output power of the second power supply alone and determine an open-circuit position based on an output of the first power supply when there is the possibility of the open-circuit fault.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: February 27, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, YURA CORPORATION CO., LTD.
    Inventors: Soon Myung Kwon, Jung Hyeon Bae, Hyo Geun Kwak, Sae Rom Kim, Jeong Hyun Park, Young Hoo Yoon
  • Patent number: 9623801
    Abstract: An integrated inside mirror assembly for a vehicle may have a stay fixed to a windshield glass of the vehicle and an inside mirror coupled to the stay, in which the stay may include a sub stay coupled to a rear surface of the inside mirror, a base attached to an upper end of the windshield glass and to which a rain sensor is mounted, a mount slidably assembled at an outside of the base and coupled to the sub stay through a ball joint, a stay cover coupled to the mount while surrounding the mount and attached to the upper end of the windshield glass, and an antenna cover assembled at one side of the mount and to which an antenna member is mounted.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: April 18, 2017
    Assignee: Hyundai Motor Company
    Inventors: Hyun Min Jeon, Woo Youn Geum, Byung Seob Yu, Sae Hyun Park, Keun Sig Lim
  • Publication number: 20160016518
    Abstract: An integrated inside mirror assembly for a vehicle may have a stay fixed to a windshield glass of the vehicle and an inside mirror coupled to the stay, in which the stay may include a sub stay coupled to a rear surface of the inside mirror, a base attached to an upper end of the windshield glass and to which a rain sensor is mounted, a mount slidably assembled at an outside of the base and coupled to the sub stay through a ball joint, a stay cover coupled to the mount while surrounding the mount and attached to the upper end of the windshield glass, and an antenna cover assembled at one side of the mount and to which an antenna member is mounted.
    Type: Application
    Filed: December 15, 2014
    Publication date: January 21, 2016
    Applicant: Hyundai Motor Company
    Inventors: Hyun Min Jeon, Woo Youn GEUM, Byung Seob YU, Sae Hyun PARK, Keun Sig LIM