Patents by Inventor Yong Jun JO

Yong Jun JO 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: 20250120268
    Abstract: A display device includes a substrate, a circuit layer, and an element layer. The circuit layer includes: light emitting pixel drivers; data lines; demux circuits outputting the data signal of the data lines based on a data mux signal supplied from a display driving circuit; and data transmission lines electrically connected between the display driving circuit and the demux circuits, and transmitting data mux signals of the demux circuits, respectively. The data transmission lines include: a first data transmission line electrically connected to a first demux circuit adjacent to an edge of the substrate in a first direction; and a second data transmission line electrically connected to a second demux circuit spaced further apart from the edge of the substrate than the first demux circuit in the first direction. The second data transmission line is electrically connected to a path compensation capacitor in the sub-region.
    Type: Application
    Filed: May 14, 2024
    Publication date: April 10, 2025
    Inventors: Tae Hyoung NO, Joon Dong KIM, Min Cheol LEE, Kwang Chul JUNG, Yong Jun JO
  • Publication number: 20240367561
    Abstract: In an embodiment, a ventilation duct device for a vehicle seat, includes a cushion duct, a blower coupled to the cushion duct, configured for air exiting the blower to enter the cushion duct, a back duct, a corrugated pipe, configured for air exiting the blower to enter the back duct via the corrugated pipe, an elastic support unit coupled to and at least partially located within the corrugated pipe, a first end of the elastic support unit coupled to the cushion duct, a second end of the elastic support unit coupled to the back duct, and a spring member coupled between the first end of the elastic support unit and the second end of the elastic support unit, and the spring member being at least partially located within the corrugated pipe.
    Type: Application
    Filed: December 5, 2023
    Publication date: November 7, 2024
    Inventors: Mu Young Kim, Sang Do Park, Ho Suk Jung, Chan Ho Jung, Jun Young Yun, Tae Soo Sung, Yong Jun Jo, Ho Chang Jin
  • Publication number: 20240190312
    Abstract: A duct for a ventilation seat of a vehicle includes a seat cushion duct and a seatback duct that are interconnected so as to communicate with each other via a telescopic sliding duct. The telescopic sliding duct is variable in length in a forward-backward direction such that a length of the telescopic sliding duct interconnecting the seat cushion duct and the seatback duct may be increased when the seatback is folded, and the length of the telescopic sliding duct interconnecting the seat cushion duct and the seatback duct may be reduced when the seatback is unfolded. Because the telescopic sliding duct can vary in length, it is possible to avoid damage due to a load applied to the telescopic sliding duct by folding and unfolding operations of the seatback. Further, it is possible to easily supply air to the seatback and the seat cushion without leakage of air.
    Type: Application
    Filed: April 24, 2023
    Publication date: June 13, 2024
    Inventors: Mu Young Kim, Sang Do Park, Ho Suk Jung, Ju Yeol Kong, Chan Ho Jung, Jun Young Yun, Tae Soo Sung, Yong Jun Jo, Ho Chang Jin
  • Publication number: 20240147793
    Abstract: A display device includes: a substrate including a display area including a plurality of pixels and a non-display area around the display area; data lines extending from the display area; a multiplexer in the non-display area and connected to the data lines; a display driving circuit in the non-display area and on one side of the multiplexer; and fan-out lines connecting the multiplexer and the display driving circuit, wherein the fan-out lines include first fan-out lines connected to the multiplexer and second fan-out lines connected to the first fan-out lines and the display driving circuit, and the first fan-out lines and the second fan-out lines are on different layers.
    Type: Application
    Filed: October 3, 2023
    Publication date: May 2, 2024
    Inventors: Yang Hee KIM, Kwang Chul JUNG, Yong Jun JO, Sun Baek HONG
  • Patent number: 11720191
    Abstract: A display device includes: a first substrate including a display area and a non-display area; a second substrate facing the first substrate; a sealing member disposed in the non-display area and coupling the first substrate to the second substrate; a sensing contact area disposed at an inner side of the sealing member; a sensing signal line disposed in the sensing contact area; a sensing contact pattern disposed in the sensing contact area and electrically connected to the sensing signal line; a control signal line disposed between the first substrate and the sensing signal line; and a shielding pattern disposed between the control signal line and the sensing signal line, the shielding pattern overlapping the control signal line or the sensing signal line.
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: August 8, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yong Jun Jo, Kwang Chui Jung, Dong Soo Kim, Mi Na Kim
  • Publication number: 20230247876
    Abstract: A display device includes: a substrate; a plurality of transistors disposed on the substrate; an initialization voltage line disposed on the substrate and including a first initialization voltage line that extends in a first direction, and a second initialization voltage line that extends in a second direction; and a driving voltage line disposed on the substrate and extending in the second direction, wherein each of the first initialization voltage line and the driving voltage line is connected to at least one of the plurality of transistors, and the second initialization voltage line and the driving voltage line overlap each other.
    Type: Application
    Filed: March 29, 2023
    Publication date: August 3, 2023
    Inventors: Mi Na KIM, Seul Bee LEE, Kwang-Chul JUNG, Yong Jun JO
  • Patent number: 11621314
    Abstract: A display device includes: a substrate; a plurality of transistors disposed on the substrate; an initialization voltage line disposed on the substrate and including a first initialization voltage line that extends in a first direction, and a second initialization voltage line that extends in a second direction; and a driving voltage line disposed on the substrate and extending in the second direction, wherein each of the first initialization voltage line and the driving voltage line is connected to at least one of the plurality of transistors, and the second initialization voltage line and the driving voltage line overlap each other.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: April 4, 2023
    Inventors: Mi Na Kim, Seul Bee Lee, Kwang-Chul Jung, Yong Jun Jo
  • Publication number: 20220069049
    Abstract: A display device includes: a substrate; a plurality of transistors disposed on the substrate; an initialization voltage line disposed on the substrate and including a first initialization voltage line that extends in a first direction, and a second initialization voltage line that extends in a second direction; and a driving voltage line disposed on the substrate and extending in the second direction, wherein each of the first initialization voltage line and the driving voltage line is connected to at least one of the plurality of transistors, and the second initialization voltage line and the driving voltage line overlap each other.
    Type: Application
    Filed: April 1, 2021
    Publication date: March 3, 2022
    Inventors: Mi Na KIM, Seul Bee LEE, Kwang-Chul JUNG, Yong Jun JO
  • Publication number: 20210286456
    Abstract: A display device includes: a first substrate including a display area and a non-display area; a second substrate facing the first substrate; a sealing member disposed in the non-display area and coupling the first substrate to the second substrate; a sensing contact area disposed at an inner side of the sealing member; a sensing signal line disposed in the sensing contact area; a sensing contact pattern disposed in the sensing contact area and electrically connected to the sensing signal line; a control signal line disposed between the first substrate and the sensing signal line; and a shielding pattern disposed between the control signal line and the sensing signal line, the shielding pattern overlapping the control signal line or the sensing signal line.
    Type: Application
    Filed: January 13, 2021
    Publication date: September 16, 2021
    Inventors: Yong Jun JO, Kwang Chul JUNG, Dong Soo KIM, Mi Na KIM
  • Patent number: 11048352
    Abstract: A display device includes a first substrate having a display area, a non-display area surrounding the display area, and a protruding area. A first sensing pad part is formed in the non-display area adjacent to the protruding area. A circuit element layer is positioned in the display area. A display element layer is positioned on the circuit element layer and includes a light-emitting layer and a second electrode on the light-emitting layer. A second substrate overlaps the first substrate and does not overlap the protruding area. A second sensing pad part is formed on the second substrate to overlap with the first sensing pad part. A sealing member is disposed along a border of the second substrate and attaches the first substrate to the second substrate. The first sensing pad part and the second sensing pad part are disposed between a border of the second electrode and the sealing member.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: June 29, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Soo Kim, Mi Na Kim, Kwang Chul Jung, Yong Jun Jo
  • Publication number: 20210064169
    Abstract: A display device includes a first substrate having a display area, a non-display area surrounding the display area, and a protruding area. A first sensing pad part is formed in the non-display area adjacent to the protruding area. A circuit element layer is positioned in the display area. A display element layer is positioned on the circuit element layer and includes a light-emitting layer and a second electrode on the light-emitting layer. A second substrate overlaps the first substrate and does not overlap the protruding area. A second sensing pad part is formed on the second substrate to overlap with the first sensing pad part. A sealing member is disposed along a border of the second substrate and attaches the first substrate to the second substrate. The first sensing pad part and the second sensing pad part are disposed between a border of the second electrode and the sealing member.
    Type: Application
    Filed: April 14, 2020
    Publication date: March 4, 2021
    Inventors: Dong Soo KIM, Mi Na Kim, Kwang Chul Jung, Yong Jun Jo
  • Patent number: 10682384
    Abstract: The present invention relates to a composition comprising a natural complex extract. It is confirmed that the composition has synergistic effects on antioxidant activity, immune enhancement, whitening, anti-wrinkle and collagenase inhibition with low cytotoxicity, and therefore, the composition is suitable for uses of antioxidation, immune, whitening and skin anti-wrinkle.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: June 16, 2020
    Assignees: COSMAX NS, INC., COSMAX NBT, INC.
    Inventors: Jin Hak Kim, Kwang Soo Baek, Yong Jun Jo, Hyeon Yeong Ahn, Young Min Park, Hyun Ji Kim, Jae Seok Shim, Su Young Choi, Jin Woo Lee, Sang Woo Kim, Mann-Seok Yoon, Jin Hyouk Kwon
  • Publication number: 20180243361
    Abstract: The present invention relates to a composition comprising a natural complex extract. It is confirmed that the composition has synergistic effects on antioxidant activity, immune enhancement, whitening, anti-wrinkle and collagenase inhibition with low cytotoxicity, and therefore, the composition is suitable for uses of antioxidation, immune, whitening and skin anti-wrinkle.
    Type: Application
    Filed: January 10, 2018
    Publication date: August 30, 2018
    Inventors: Jin Hak KIM, Kwang Soo BAEK, Yong Jun JO, Hyeon Yeong AHN, Young Min PARK, Hyun Ji KIM, Jae Seok SHIM, Su Young CHOI, Jin Woo LEE, Sang Woo KIM, Mann-Seok YOON, Jin Hyouk KWON
  • Patent number: D1038827
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: August 13, 2024
    Assignee: YSIX COMPANY CO., LTD.
    Inventors: Yun Seong Choi, Yong Jun Jo