Patents by Inventor In Cheol Yun

In Cheol Yun 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: 20230182822
    Abstract: An embodiment panel assembly for a vehicle includes an inner panel configured to surround a roof, two opposite pillars, and a front side of a vehicle body of the vehicle, a first outer panel coupled to the inner panel and having a first assembling part at an end thereof, and a second outer panel coupled to surround a front side of the inner panel and having a second assembling part disposed at an end corresponding to the first assembling part and coupled to the first assembling part, wherein the first assembling part and the second assembling part are coupled to each other by fitting.
    Type: Application
    Filed: July 19, 2022
    Publication date: June 15, 2023
    Inventors: Hyun Cheol Yun, Hyung Gyu Park, Jin Young Mo
  • Patent number: 11673610
    Abstract: A door hinge mount of a side external panel for a vehicle, may provide the door hinge mount, capable of being formed of a material, requiring low initial investment expenses, and securing the same level of rigidity as in the case where a steel material is used.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: June 13, 2023
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventor: Hyun Cheol Yun
  • Patent number: 11594581
    Abstract: An organic light emitting display device includes a substrate, a pixel structure, and a touch sensor electrode. The substrate includes a sub-pixel region and a transparent region. The pixel structure is disposed in the sub-pixel region on the substrate. The touch sensor electrode is disposed in the transparent region on the substrate.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: February 28, 2023
    Inventors: Seung-Lyong Bok, Yong-Han Park, Cheol-Yun Jeong
  • Publication number: 20220417071
    Abstract: The present disclosure relates to a method of reducing a Peak to Average Power Ratio (PAPR) in a communication device, and more particularly, to a method of Crest Factor Reduction (CFR) processing of a signal in order to reduce a PAPR in a communication device such as a repeater. The communication device includes: a first CFR module configured generate a first processed signal by CFR processing an original signal; and a second CFR module configured generate a second processed signal by CFR processing the first processed signal, wherein the first processed signal is generated using a first sampling rate, and the second processed signal is generated using a second sampling rate. According to the disclosure, even a communication device with a low sampling rate may effectively remove a peak component of an input signal.
    Type: Application
    Filed: June 23, 2022
    Publication date: December 29, 2022
    Applicant: SOLID, INC.
    Inventors: Nag Won KWON, Hee Cheol YUN, Hyun Soo SHIN
  • Publication number: 20220220784
    Abstract: A door hinge mount of a side external panel for a vehicle, may provide the door hinge mount, capable of being formed of a material, requiring low initial investment expenses, and securing the same level of rigidity as in the case where a steel material is used.
    Type: Application
    Filed: September 21, 2021
    Publication date: July 14, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Hyun Cheol Yun
  • Patent number: 11286003
    Abstract: A vehicle body structure includes a space frame, a roof side bracket fastened to a roof side part of the space frame, a roof matching part provided on an upper side of the roof side bracket, and a roof panel, wherein a lower side of the roof panel is supported by the roof matching part.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: March 29, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanwha Solutions Cornoration
    Inventors: Hyun Cheol Yun, Do Wan Lim
  • Patent number: 11110964
    Abstract: A front structure of a vehicle is provided and includes a first cowl panel that extends in a panel shape in a width direction of the vehicle, having a lower end coupled to an upper end of a dash panel, having an upper end bending toward a front of the vehicle and extending up to behind a lower end of a front windshield glass. A second cowl panel extends in an panel shape in the width direction of the vehicle, disposed under the first cowl panel, has an upper end that extends forward and is coupled to the lower end of the front windshield glass, has a lower end coupled to the first cowl panel, and forms a member that extends in the width direction of the vehicle behind the lower end of the front windshield glass together with the first cowl panel by being coupled to the upper end of the first cowl panel.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: September 7, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Chul Hee Heo, Hyun Cheol Yun, Sun Hyung Cho, Chan Gu Kang, Jin Young Mo, Dong Ho Kang, Ji Ae Yong
  • Publication number: 20210202593
    Abstract: An organic light emitting display device includes a substrate, a pixel structure, and a touch sensor electrode. The substrate includes a sub-pixel region and a transparent region. The pixel structure is disposed in the sub-pixel region on the substrate. The touch sensor electrode is disposed in the transparent region on the substrate.
    Type: Application
    Filed: March 17, 2021
    Publication date: July 1, 2021
    Inventors: Seung-Lyong BOK, Yong-Han PARK, Cheol-Yun JEONG
  • Patent number: 11035050
    Abstract: The present invention relates to a electroplating composition and an electroplating method using the same.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: June 15, 2021
    Inventors: Jong Cheol Yun, Wan Joong Kim, Hee Jeong Ryu, Seung Min Park
  • Publication number: 20210171116
    Abstract: A vehicle body structure includes a space frame, a roof side bracket fastened to a roof side part of the space frame, a roof matching part provided on an upper side of the roof side bracket, and a roof panel, wherein a lower side of the roof panel is supported by the roof matching part.
    Type: Application
    Filed: August 10, 2020
    Publication date: June 10, 2021
    Inventors: Hyun Cheol Yun, Do Wan Lim
  • Patent number: 10985223
    Abstract: An organic light emitting display device includes a substrate, a pixel structure, and a touch sensor electrode. The substrate includes a sub-pixel region and a transparent region. The pixel structure is disposed in the sub-pixel region on the substrate. The touch sensor electrode is disposed in the transparent region on the substrate.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: April 20, 2021
    Inventors: Seung-Lyong Bok, Yong-Han Park, Cheol-Yun Jeong
  • Publication number: 20210062353
    Abstract: The present invention relates to a A copper plating composition, comprising a metal ion supply source, an electrolyte, and a leveling agent comprising a thioamide compound that comprises at least one of a homocyclic aromatic ring and a heterocyclic aromatic ring. Excellently smooth plated surfaces with minimized defects can be obtained when a feature formed on a substrate are plated by using the copper plating composition.
    Type: Application
    Filed: November 10, 2020
    Publication date: March 4, 2021
    Inventors: Jong Cheol YUN, Wan Joong KIM, Hee Jeong RYU
  • Patent number: 10844579
    Abstract: A screen display system of construction equipment includes a plurality of cameras configured to generate camera image data, an AVM controller configured to generate an AVM (Around View Monitor) image data based on the camera image data and select at least one of the AVM image data and the camera image data as a first image data based on a first failure flag, an additional information synthesizer configured to output second image data based on the first image data, and a main display configured to display an image corresponding to one of the first image data and the second image date based on a second failure flag representing whether or not a failure occurs in the additional information synthesizer.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: November 24, 2020
    Assignee: DOOSAN INFRACORE CO., LTD.
    Inventors: Sung-Hyoun Shin, Hong-Cheol Yun
  • Publication number: 20200324826
    Abstract: A front structure of a vehicle is provided and includes a first cowl panel that extends in a panel shape in a width direction of the vehicle, having a lower end coupled to an upper end of a dash panel, having an upper end bending toward a front of the vehicle and extending up to behind a lower end of a front windshield glass. A second cowl panel extends in an panel shape in the width direction of the vehicle, disposed under the first cowl panel, has an upper end that extends forward and is coupled to the lower end of the front windshield glass, has a lower end coupled to the first cowl panel, and forms a member that extends in the width direction of the vehicle behind the lower end of the front windshield glass together with the first cowl panel by being coupled to the upper end of the first cowl panel.
    Type: Application
    Filed: August 19, 2019
    Publication date: October 15, 2020
    Inventors: Chul Hee Heo, Hyun Cheol Yun, Sun Hyung Cho, Chan Gu Kang, Jin Young Mo, Dong Ho Kang, Ji Ae Yong
  • Patent number: 10760174
    Abstract: The present invention relates to a leveling agent and electroplating composition comprising the same. When features are plated using the electroplating composition of the present invention, excellently leveled plated surfaces with minimized defects may be obtained.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: September 1, 2020
    Inventors: Min Jung Jang, Jong Cheol Yun, Wan Joong Kim, Hee Jeong Ryu, Seung Min Park
  • Publication number: 20200123671
    Abstract: The present invention relates to a electroplating composition and an electroplating method using the same.
    Type: Application
    Filed: December 19, 2018
    Publication date: April 23, 2020
    Inventors: Jong Cheol YUN, Wan Joong KIM, Hee Jeong RYU, Seung Min PARK
  • Patent number: 10623677
    Abstract: An image sensor is provided. The image sensor includes a pixel configured to generate a reset signal and an image signal, a comparator configured to compare the reset signal with a reference signal and generate a first comparison signal, a counter configured to generate a first count value corresponding to the reset signal based on a clock signal and the first comparison signal, and a reference signal generator configured to generate the reference signal which changes between a first level corresponding to a maximum reset count value of the counter and a second level corresponding to a minimum reset count value of the counter during a reset signal period.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: April 14, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyoung Min Koh, Jae Jin Jung, Moo Young Kim, Jae Cheol Yun, Seung Jin Lee
  • Patent number: 10570585
    Abstract: The present invention relates to a control device and control method for a construction machine. A control device and control method for a construction machine according to the embodiments of the present invention can determine a need for the operation of the alternator by taking into account required electrical energy and the current charge amount of a battery when auxiliary power is received from the auxiliary power device, and can thus decrease an engine RPM in a situation in which power generation is not required, thereby improving the fuel efficiency of a construction machine.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: February 25, 2020
    Assignee: DOOSAN INFRACORE CO., LTD.
    Inventors: Hong Cheol Yun, Byoung Heon Park
  • Publication number: 20200020747
    Abstract: An organic light emitting display device includes a substrate, a pixel structure, and a touch sensor electrode. The substrate includes a sub-pixel region and a transparent region. The pixel structure is disposed in the sub-pixel region on the substrate. The touch sensor electrode is disposed in the transparent region on the substrate.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 16, 2020
    Inventors: Seung-Lyong BOK, Yong-Han PARK, Cheol-Yun JEONG
  • Publication number: 20200011032
    Abstract: A screen display system of construction equipment includes a plurality of cameras configured to generate camera image data, an AVM controller configured to generate an AVM (Around View Monitor) image data based on the camera image data and select at least one of the AVM image data and the camera image data as a first image data based on a first failure flag, an additional information synthesizer configured to output second image data based on the first image data, and a main display configured to display an image corresponding to one of the first image data and the second image date based on a second failure flag representing whether or not a failure occurs in the additional information synthesizer.
    Type: Application
    Filed: February 20, 2018
    Publication date: January 9, 2020
    Inventors: Sung-Hyoun SHIN, Hong-Cheol YUN