Patents by Inventor Kyung Hyun Lee

Kyung Hyun Lee 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: 20240107840
    Abstract: A display device includes a first semiconductor layer disposed on a substrate; a first insulating layer disposed on the first semiconductor layer; a scan line disposed on the first insulating layer; a second insulating layer on the scan line; an inverted scan line on the second insulating layer; a third insulating layer disposed on the inverted scan line; a second semiconductor layer disposed on the third insulating layer; a fourth insulating layer disposed on the second semiconductor layer; an initializing voltage line disposed on the fourth insulating layer and overlapping the scan line; a first transistor including a channel disposed in the first semiconductor layer and receiving a gate signal through the scan line; and a second transistor including a channel disposed in the second semiconductor layer and receiving a gate signal through the inverted scan line.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 28, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Se Wan SON, Moo Soon KO, Kyung Hyun BAEK, Seok Je SEONG, Jae Hyun LEE, Jeong-Soo LEE, Ji Seon LEE, Yoon-Jong CHO
  • Patent number: 11939580
    Abstract: A self-circularization RNA construct that can be expressed in a DNA vector and simultaneously circularized through a self-targeting and splicing reaction to form a circRNA is disclosed. The circRNA can consist only of a gene of interest which can be a coding, non-coding, or a combination thereof. The gene of interest has the advantage of being able to rapidly express a peptide or protein. The formed circRNA has a circular structure and has a stable and high half-life because 5? and 3? ends are not exposed. Accordingly, functional RNA such as miRNA, anti-miRNA, siRNA, shRNA, aptamer, functional RNA for gene/RNA editing, ADAR (adenosine deaminase acting on the RNA)-recruiting RNA, mRNA vaccine, mRNA therapeutic agent, vaccine adjuvant, and CAR-T mRNA can be produced as a stable circRNA in cells.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: March 26, 2024
    Assignee: Rznomics Inc.
    Inventors: Seong-Wook Lee, Kyung Hyun Lee, Seung Ryul Han, Ji Hyun Kim, Seongcheol Kim
  • Publication number: 20240084800
    Abstract: A scroll compressor including a housing, a motor in the housing, an orbiting scroll, and a fixed scroll. An injection valve assembly is provided between the fixed scroll and the housing and further includes a cover plate, a valve plate, a gasket retainer, and an injection valve. The compressor capable of increasing a surface pressure at a position at which the injection valve of the injection valve assembly needs to be supported, and preventing deformation of the gasket retainer by reducing a bead height of the gasket retainer.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 14, 2024
    Inventors: Kwang Jin Kim, Kyung Jae Lee, Jong Hyun Jeon, Soo Cheol Jeong
  • Publication number: 20240088469
    Abstract: A battery module includes a sub module including a cell stack having a plurality of battery cells and a pair of bus bar frames respectively coupled to one side and the other side of the cell stack; a module housing configured to accommodate the sub module and configured to have an air inlet and an air outlet formed to circulate air; a sprinkler provided through the module housing at one side of the cell stack in a stacking direction; and an outlet closing device configured to move by a buoyancy generated by a cooling water introduced into the module housing through the sprinkler so that the air outlet is closed.
    Type: Application
    Filed: March 4, 2021
    Publication date: March 14, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Seung-Hyun KIM, Ji-Won JEONG, Kyung-Hyun BAE, Jin-Kyu SHIN, Jin-Kyu LEE
  • Publication number: 20240090328
    Abstract: The present invention relates to a multi-component host material and an organic electroluminescent device comprising the same. By comprising a specific combination of the multi-component host compounds, the organic electroluminescent device according to the present invention can provide high luminous efficiency and excellent lifespan characteristics.
    Type: Application
    Filed: October 26, 2023
    Publication date: March 14, 2024
    Inventors: Hee-Choon AHN, Young-Kwang KIM, Su-Hyun LEE, Ji-Song JUN, Seon-Woo LEE, Chi-Sik KIM, Kyoung-Jin PARK, Nam-Kyun KIM, Kyung-Hoon CHOI, Jae-Hoon SHIM, Young-Jun CHO, Kyung-Joo LEE
  • Publication number: 20240078836
    Abstract: An input sensing device includes: sensor pixels, a horizontal driver, a selection circuit, and a vertical driver. Each of the sensor pixels is connected to a plurality of driving lines and a one of a plurality of signal input lines. The horizontal driver sequentially applies a horizontal driving signal to the sensor pixels through the driving lines. The selection circuit is connected to n of the signal input lines (n is a natural number of 2 or more) and to one output line. The selection circuit sequentially outputs n sensing signals received through the n signal input lines to the one output line. The vertical driver receives the n sensing signals through the one output line. The horizontal driver applies the horizontal driving signal n times to a given one of the driving lines to correspond to the n sensing signals.
    Type: Application
    Filed: November 8, 2023
    Publication date: March 7, 2024
    Inventors: Kyung Tea PARK, Jong Hyun LEE, Kang Bin JO, Go Eun CHA
  • Publication number: 20240079724
    Abstract: A separator for an electrochemical device including a porous polymer substrate and a porous coating layer on at least one side of the porous polymer substrate. The porous coating layer includes first binder particles, second binder particles, and inorganic particles. The inorganic particles are mostly dispersed in a first surface region of the porous coating layer, and the second binder particles are mostly dispersed in a second surface region of the porous polymer substrate, in which the first surface region faces the porous polymer substrate and the second surface region is an opposite surface region to the first surface region. The inorganic particles have a larger weight per particle than each respective weight per particle of the first and second binder particles.
    Type: Application
    Filed: September 6, 2023
    Publication date: March 7, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Min Ji KIM, Seung Hyun LEE, Kyung Ryun KA
  • Publication number: 20240078835
    Abstract: An input sensing device includes: sensor pixels, a horizontal driver, a selection circuit, and a vertical driver. Each of the sensor pixels is connected to a plurality of driving lines and a one of a plurality of signal input lines. The horizontal driver sequentially applies a horizontal driving signal to the sensor pixels through the driving lines. The selection circuit is connected to n of the signal input lines (n is a natural number of 2 or more) and to one output line. The selection circuit sequentially outputs n sensing signals received through the n signal input lines to the one output line. The vertical driver receives the n sensing signals through the one output line. The horizontal driver applies the horizontal driving signal n times to a given one of the driving lines to correspond to the n sensing signals.
    Type: Application
    Filed: November 8, 2023
    Publication date: March 7, 2024
    Inventors: Kyung Tea PARK, Jong Hyun LEE, Kang Bin JO, Go Eun CHA
  • Publication number: 20230212574
    Abstract: A self-circularization RNA construct that can be expressed in a DNA vector and simultaneously circularized through a self-targeting and splicing reaction to form a circRNA is disclosed. The circRNA can consist only of a gene of interest which can be a coding, non-coding, or a combination thereof. The gene of interest has the advantage of being able to rapidly express a peptide or protein. The formed circRNA has a circular structure and has a stable and high half-life because 5? and 3? ends are not exposed. Accordingly, functional RNA such as miRNA, anti-miRNA, siRNA, shRNA, aptamer, functional RNA for gene/RNA editing, ADAR (adenosine deaminase acting on the RNA)-recruiting RNA, mRNA vaccine, mRNA therapeutic agent, vaccine adjuvant, and CAR-T mRNA can be produced as a stable circRNA in cells.
    Type: Application
    Filed: October 12, 2022
    Publication date: July 6, 2023
    Applicant: Rznomics Inc.
    Inventors: Seong-Wook LEE, Kyung Hyun LEE, Seung Ryul HAN, Ji Hyun KIM, Seongcheol KIM
  • Publication number: 20210394738
    Abstract: A disconnector control device and method for an electric vehicle are provided. The disconnector control device includes a disconnector that switches wheel driving manners and a processor that recognizes a driving condition of the vehicle. The processor also acquires at least one factor related to operation of the disconnector and operates the disconnector based on the acquired at least one factor.
    Type: Application
    Filed: November 24, 2020
    Publication date: December 23, 2021
    Inventors: Woo Cheol Cho, Won Seok Choi, Kyung Hyun Lee, Yoo Jung Han
  • Patent number: D1017611
    Type: Grant
    Filed: June 26, 2023
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ho Jung Lee, Kyung Hyun Ko, Yong Woo Koo, Jun Il Kwon, Pablo Kim, Young-Su Kim, Jun Woo Kim, Hoon Kim, Hye Suk An, Hyun Joo Lee, Ki Ho Lim