Patents by Inventor Young Eun Cho

Young Eun Cho 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: 20250376153
    Abstract: Provided is a chassis-integrated controller. A receiver configured to receive state information from each of individual chassis controllers provided in a vehicle and receive route information of the vehicle from an advanced driver assistance system. A control signal generator configured to determine a target vehicle motion for the vehicle to move according to the route information and generate control signals for the individual chassis controllers, to control the vehicle to move according to the target vehicle motion. A motion limiter configured to generate maximum curvature information of a curvature at which the vehicle is able to maneuver based on at least one of the state information or road surface information. A transmitter configured to transmit the maximum curvature information to the advanced driver assistance system and transmit the control signals to the individual chassis controllers.
    Type: Application
    Filed: February 11, 2025
    Publication date: December 11, 2025
    Applicant: HL MANDO CORPORATION
    Inventor: Young Eun CHO
  • Publication number: 20250213677
    Abstract: Proposed is a drug-delivery composition including plant-derived nanovesicles as an active ingredient. It was confirmed that antigen (drug) delivery efficiency is higher when the antigens are loaded into nanovesicles isolated from grapefruits or mandarin oranges, and the loaded antigens are administered rather than administering hepatitis B virus surface antigens (HBsAg) alone. Thus, the nanovesicles can be useful as a drug-delivery composition.
    Type: Application
    Filed: March 20, 2024
    Publication date: July 3, 2025
    Applicant: Andong National University Industry-Academic Cooperation Foundation
    Inventor: Young Eun CHO
  • Patent number: 12283407
    Abstract: Provided is a high-voltage power cable. Specifically, the present disclosure relates to a high-voltage power cable that exhibits excellent dielectric strength, such as dielectric breakdown voltage and impulse breakdown strength, and that is capable of implementing and maintaining dielectric characteristics even when a temperature of a cable insulator rises due to the transmission of power or when negative impulse or polarity reversal occurs.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: April 22, 2025
    Assignee: LS CABLE & SYSTEM LTD.
    Inventors: Young Eun Cho, Sue Jin Son, Yeo Ool Shin
  • Publication number: 20240279449
    Abstract: A semiconductive composition and a power cable having a semiconductive layer formed therefrom may be provided. More particularly, a semiconductive composition may be provided that is environmentally friendly, excellent in mechanical properties, heat resistance, etc., and excellent in extrudability having a trade-off relationship therewith and a power cable having a semiconductive layer formed therefrom.
    Type: Application
    Filed: February 10, 2022
    Publication date: August 22, 2024
    Inventors: Young Eun CHO, Gi Joon NAM, Sue Jin SON
  • Patent number: 11763963
    Abstract: Provided is a power cable, and particularly, to an ultra-high-voltage power cable of 45 kV to 600 kV. Specifically, the present invention relates to a power cable which is eco-friendly and includes an insulating layer formed of an insulating material having not only high heat resistance and mechanical strength but also high flexibility, bendability, impact resistance, cold resistance, installability, workability, etc., which are in trade-off with heat resistance and mechanical strength, and of which the lifespan, flexibility and installability can be additionally improved through precise control of a thickness of the insulating layer according to characteristics of the insulating material, thereby enhancing workability.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: September 19, 2023
    Assignee: LS CABLE & SYSTEM LTD.
    Inventors: Young Eun Cho, Gi Joon Nam, Min Sang Cho, Sue Jin Son
  • Publication number: 20230257564
    Abstract: Provided is a power cable including an insulating layer formed of an insulating material that is environmentally friendly and has not only high heat resistance and mechanical strength but also excellent flexibility, bendability, impact resistance, thermal stability, cold resistance, installability, workability, etc., which are trade-off with the physical properties.
    Type: Application
    Filed: February 17, 2023
    Publication date: August 17, 2023
    Inventors: Young Eun CHO, Gi Joon NAM, Sue Jin SON, Min Sang CHO, Jung In SHIN
  • Publication number: 20230260678
    Abstract: Provided is a high-voltage power cable. Specifically, the present disclosure relates to a high-voltage power cable that exhibits excellent dielectric strength, such as dielectric breakdown voltage and impulse breakdown strength, and that is capable of implementing and maintaining dielectric characteristics even when a temperature of a cable insulator rises due to the transmission of power or when negative impulse or polarity reversal occurs.
    Type: Application
    Filed: July 6, 2021
    Publication date: August 17, 2023
    Inventors: Young Eun CHO, Sue Jin SON, Yeo Ool SHIN
  • Patent number: 11629246
    Abstract: Provided is a power cable including an insulating layer formed of an insulating material that is environmentally friendly and has not only high heat resistance and mechanical strength but also excellent flexibility, bendability, impact resistance, thermal stability, cold resistance, installability, workability, etc., which are trade-off with the physical properties.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: April 18, 2023
    Assignee: LS CABLE & SYSTEM LTD.
    Inventors: Young Eun Cho, Gi Joon Nam, Sue Jin Son, Min Sang Cho, Jung In Shin
  • Publication number: 20220135782
    Abstract: Provided is an insulator that is environmentally friendly and has high heat resistance and mechanical strength and excellent flexibility, bendability, impact resistance, cold resistance, installability, workability, etc., which are in a trade-off relationship with the physical properties; and a power cable having the insulator.
    Type: Application
    Filed: February 25, 2020
    Publication date: May 5, 2022
    Inventors: Jung In SHIN, Gi Joon NAM, Young Eun CHO, Sue Jin SON, Yeo Ool SHIN
  • Publication number: 20210214539
    Abstract: Provided is a power cable including an insulating layer that is environmentally friendly and has high heat resistance and mechanical strength and excellent cold resistance, flexibility, bendability, impact resistance, installability, workability, etc., which are in a trade-off relationship with the physical properties.
    Type: Application
    Filed: June 4, 2019
    Publication date: July 15, 2021
    Inventors: Young Eun CHO, Ik Hyun RYU, Young Ho KIM
  • Publication number: 20210179829
    Abstract: Provided is a power cable including an insulating layer formed of an insulating material that is environmentally friendly and has not only high heat resistance and mechanical strength but also excellent flexibility, bendability, impact resistance, thermal stability, cold resistance, installability, workability, etc., which are trade-off with the physical properties.
    Type: Application
    Filed: June 4, 2019
    Publication date: June 17, 2021
    Inventors: Young Eun CHO, Gi Joon NAM, Sue Jin SON, Min Sang CHO, Jung In SHIN
  • Publication number: 20210118593
    Abstract: Provided is a direct-current (DC) power cable. Specifically, the present invention relates to a DC power cable capable of preventing both a decrease in DC dielectric strength and a decrease in impulse breakdown strength due to space charge accumulation, and reducing manufacturing costs without lowering the extrudability of an insulating layer and the like.
    Type: Application
    Filed: December 7, 2017
    Publication date: April 22, 2021
    Inventors: Young Eun CHO, Jin Ho NAM, Gi Joon NAM
  • Publication number: 20200350095
    Abstract: Provided is a power cable, and particularly, to an ultra-high-voltage power cable of 45 kV to 600 kV. Specifically, the present invention relates to a power cable which is eco-friendly and includes an insulating layer formed of an insulating material having not only high heat resistance and mechanical strength but also high flexibility, bendability, impact resistance, cold resistance, installability, workability, etc., which are in trade-off with heat resistance and mechanical strength, and of which the lifespan, flexibility and installability can be additionally improved through precise control of a thickness of the insulating layer according to characteristics of the insulating material, thereby enhancing workability.
    Type: Application
    Filed: January 24, 2019
    Publication date: November 5, 2020
    Inventors: Young Eun CHO, Gi Joon NAM, Min Sang CHO, Sue Jin SON
  • Publication number: 20200143960
    Abstract: Provided is a direct-current (DC) power cable. Specifically, the present invention relates to a DC power cable capable of preventing both a decrease in DC dielectric strength and a decrease in impulse breakdown strength due to space charge accumulation, and reducing manufacturing costs without lowering the extrudability of an insulating layer and the like.
    Type: Application
    Filed: December 7, 2017
    Publication date: May 7, 2020
    Inventors: Hyun Jung JUNG, Jin Ho NAM, Gi Joon NAM, Young Eun CHO
  • Patent number: 10528810
    Abstract: A method to determine whether a user is experiencing difficulty visually resolving content is disclosed. The method includes capturing one or more images of the user while the user is viewing the content. The method also includes obtaining facial parameters related to a visual acuity of the user from the captured one or more images. The method further includes determining whether the user is experiencing difficulty visually resolving the content based on the obtained one or more facial parameters. The method is implemented in a device such as a smartphone, tablet computer, or television. The facial parameters include information about the extent to which the user has their eyes open or closed, whether the user is wearing glasses, and the distance at which the user is viewing the content.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: January 7, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Young Eun Cho
  • Publication number: 20180150692
    Abstract: A method to determine whether a user is experiencing difficulty visually resolving content is disclosed. The method includes capturing one or more images of the user while the user is viewing the content. The method also includes obtaining facial parameters related to a visual acuity of the user from the captured one or more images. The method further includes determining whether the user is experiencing difficulty visually resolving the content based on the obtained one or more facial parameters. The method is implemented in a device such as a smartphone, tablet computer, or television. The facial parameters include information about the extent to which the user has their eyes open or closed, whether the user is wearing glasses, and the distance at which the user is viewing the content.
    Type: Application
    Filed: January 25, 2018
    Publication date: May 31, 2018
    Inventor: Young Eun Cho
  • Patent number: 9916503
    Abstract: A method to determine whether a user is experiencing difficulty visually resolving content is disclosed. The method includes capturing one or more images of the user while the user is viewing the content. The method also includes obtaining facial parameters related to a visual acuity of the user from the captured one or more images. The method further includes determining whether the user is experiencing difficulty visually resolving the content based on the obtained one or more facial parameters. The method is implemented in a device such as a smartphone, tablet computer, or television. The facial parameters include information about the extent to which the user has their eyes open or closed, whether the user is wearing glasses, and the distance at which the user is viewing the content.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: March 13, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Young Eun Cho
  • Publication number: 20150235084
    Abstract: A method to determine whether a user is experiencing difficulty visually resolving content is disclosed. The method includes capturing one or more images of the user while the user is viewing the content. The method also includes obtaining facial parameters related to a visual acuity of the user from the captured one or more images. The method further includes determining whether the user is experiencing difficulty visually resolving the content based on the obtained one or more facial parameters. The method is implemented in a device such as a smartphone, tablet computer, or television. The facial parameters include information about the extent to which the user has their eyes open or closed, whether the user is wearing glasses, and the distance at which the user is viewing the content.
    Type: Application
    Filed: February 19, 2015
    Publication date: August 20, 2015
    Inventor: Young Eun Cho
  • Patent number: 8181308
    Abstract: A wiper for a vehicle including: a wiper stripe; a plurality of supports combined with the wiper strip; first and second yokes slidably supporting the plurality of supports; a first auxiliary lever having one end combined with a middle portion of the first yoke; a second auxiliary lever having one end combined with a middle portion of the second yoke; and a primary lever having one end combined with the first auxiliary lever and another end combined with the second auxiliary lever and including an arm combination hole in which a wiper arm is combined with a center of the primary lever, wherein the primary lever is combined with the first auxiliary lever and the second auxiliary lever, the first auxiliary lever and the first yoke are combined with each other, and the second auxiliary lever and the second yoke are combined with each other.
    Type: Grant
    Filed: November 17, 2010
    Date of Patent: May 22, 2012
    Assignee: Dongyang Mechatronics Corp.
    Inventors: Hyuk Bai Kwon, Young Eun Cho
  • Publication number: 20110131750
    Abstract: A wiper for a vehicle including: a wiper stripe; a plurality of supports combined with the wiper strip; first and second yokes slidably supporting the plurality of supports; a first auxiliary lever having one end combined with a middle portion of the first yoke; a second auxiliary lever having one end combined with a middle portion of the second yoke; and a primary lever having one end combined with the first auxiliary lever and another end combined with the second auxiliary lever and including an arm combination hole in which a wiper arm is combined with a center of the primary lever, wherein the primary lever is combined with the first auxiliary lever and the second auxiliary lever, the first auxiliary lever and the first yoke are combined with each other, and the second auxiliary lever and the second yoke are combined with each other.
    Type: Application
    Filed: November 17, 2010
    Publication date: June 9, 2011
    Inventors: Hyuk Bai Kwon, Young Eun Cho