Patents by Inventor Young Mi Cho

Young Mi 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).

  • Patent number: 11968990
    Abstract: The present application relates to creamer comprising vegetable lipids, casein, maltose, phosphates, and allulose.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: April 30, 2024
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Young Mi Lee, Seong Bo Kim, Yang Hee Kim, Seong Jun Cho, Myung Sook Choi, Young Ji Han, Ji Young Choi, Su Jung Cho, Un Ju Jung, Eun Young Kwon
  • Publication number: 20220013737
    Abstract: Provided is an organic light-emitting device including: an anode; a cathode facing the anode; and an organic layer arranged between the anode and the cathode and including an emission layer and an auxiliary layer, wherein the emission layer is in direct contact with the auxiliary layer, the emission layer includes a dopant, the auxiliary layer includes a first compound and a second compound, and the dopant, the first compound, and the second compound satisfy a certain equation.
    Type: Application
    Filed: July 24, 2019
    Publication date: January 13, 2022
    Inventors: Sun Woo KANG, Sang Ho JEON, Young Mi CHO
  • Patent number: 10745622
    Abstract: An alignment layer composition including a copolymer of a dianhydride compound and a diamine compound, wherein the copolymer includes a repeating unit represented by Formula 1: wherein each of Ar1 and Ar2 is independently a substituted or unsubstituted aromatic group comprising 6 to 30 carbon atoms, X is an electron donating group, and is an ester group, wherein “*” indicates a point of attachment to the aromatic groups Ar1 and Ar2.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: August 18, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Se Ran Kim, Suk Hoon Kang, Hoi Lim Kim, Young Mi Cho
  • Patent number: 10087371
    Abstract: A liquid crystal composition and a liquid crystal display, the composition including a liquid crystal compound represented by Chemical Formula 1 below:
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: October 2, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sung-Hwan Hong, Hoi-Lim Kim, Da Hye Cho, Young Mi Cho
  • Publication number: 20180148650
    Abstract: An alignment layer composition including a copolymer of a dianhydride compound and a diamine compound, wherein the copolymer includes a repeating unit represented by Formula 1: wherein each of Ar1 and Ar2 is independently a substituted or unsubstituted aromatic group comprising 6 to 30 carbon atoms, X is an electron donating group, and is an ester group, wherein “*” indicates a point of attachment to the aromatic groups Ar1 and Ar2.
    Type: Application
    Filed: January 24, 2018
    Publication date: May 31, 2018
    Inventors: Se Ran KIM, Suk Hoon KANG, Hoi Lim KIM, Young Mi CHO
  • Patent number: 9909066
    Abstract: An alignment layer composition including a copolymer of a dianhydride compound and a diamine compound, wherein the copolymer includes a repeating unit represented by Formula 1: wherein each of Ar1 and Ar2 is independently a substituted or unsubstituted aromatic group comprising 6 to 30 carbon atoms, X is an electron donating group, and is an ester group, wherein “*” indicates a point of attachment to the aromatic groups Ar1 and Ar2.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: March 6, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Se Ran Kim, Suk Hoon Kang, Hoi Lim Kim, Young Mi Cho
  • Publication number: 20170306236
    Abstract: An alignment layer composition including a copolymer of a dianhydride compound and a diamine compound, wherein the copolymer includes a repeating unit represented by Formula 1: wherein each of Ar1 and Ar2 is independently a substituted or unsubstituted aromatic group comprising 6 to 30 carbon atoms, X is an electron donating group, and is an ester group, wherein “*” indicates a point of attachment to the aromatic groups Ar1 and Ar2.
    Type: Application
    Filed: August 18, 2016
    Publication date: October 26, 2017
    Inventors: Se Ran KIM, Suk Hoon KANG, Hoi Lim KIM, Young Mi CHO
  • Publication number: 20170204331
    Abstract: A liquid crystal composition and a liquid crystal display, the composition including a liquid crystal compound represented by Chemical Formula 1 below:
    Type: Application
    Filed: January 17, 2017
    Publication date: July 20, 2017
    Inventors: Sung-Hwan HONG, Hoi-Lim KIM, Da Hye CHO, Young Mi CHO
  • Patent number: 9567525
    Abstract: A liquid crystal composition includes at least one liquid crystal molecule represented by Chemical Formulas 1-1 to 1-6, and at least one liquid crystal molecule represented by Chemical Formulas 2-1 to 2-6.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: February 14, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sung-Hwan Hong, Ji Hong Bae, Young Mi Cho
  • Publication number: 20160319193
    Abstract: A liquid crystal composition includes at least one liquid crystal molecule represented by Chemical Formulas 1-1 to 1-6, and at least one liquid crystal molecule represented by Chemical Formulas 2-1 to 2-6.
    Type: Application
    Filed: November 6, 2015
    Publication date: November 3, 2016
    Inventors: Sung-Hwan HONG, Ji Hong BAE, Young Mi CHO
  • Patent number: 9210764
    Abstract: An organic light emitting diode device includes a first electrode, a light emitting member on the first electrode, a second electrode on the light emitting member, which second electrode includes a first material, a protective member on the second electrode, which the protective member includes a second material having a larger absolute value of a standard oxidation potential than that of the first material, and a thin film encapsulating layer on the protective member.
    Type: Grant
    Filed: February 20, 2013
    Date of Patent: December 8, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young-Sahn Lee, Young-Mi Cho, Kyung-Chan Chae
  • Patent number: 9012909
    Abstract: An oxide semiconductor includes zinc (Zn), tin (Sn), and at least one of Ag and Au.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: April 21, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: IL-Joon Kang, Young-Mi Cho
  • Publication number: 20140374741
    Abstract: An oxide semiconductor includes zinc (Zn), tin (Sn), and at least one of Ag and Au.
    Type: Application
    Filed: December 4, 2013
    Publication date: December 25, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: IL-Joon KANG, Young-Mi Cho
  • Patent number: 8895973
    Abstract: An organic light emitting diode display according to an exemplary embodiment includes a substrate, a pixel electrode on the substrate, an organic emission layer on the pixel electrode, a common electrode on the organic emission layer, a cover layer on the common electrode, an oxidation reducing layer on the cover layer, and a thin film encapsulation layer covering the oxidation reducing layer, the oxidation reducing layer being configured to reduce oxidation of the common electrode, the oxidation reducing layer being separated from the common electrode. The oxidation reducing layer may include at least one of a dummy common electrode, an ultraviolet ray (UV) blocking layer, and a buffer layer.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: November 25, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young-Sahn Lee, Young-Mi Cho, Kyung-Chan Chae
  • Publication number: 20140312315
    Abstract: According to an aspect of the present invention, there is provided a back plane for a flat-panel display device and a method of manufacturing the same. The back plane including: a substrate; a gate electrode on the substrate; a first insulation layer on the substrate and covering the gate electrode; a semiconductor layer on the first insulation layer and corresponding to the gate electrode; and a source electrode and a drain electrode on the semiconductor layer and electrically coupled to respective portions of the semiconductor layer. Here, the semiconductor layer includes indium, tin, zinc, and gallium, and an atomic concentration of the gallium is from about 5% to about 15%.
    Type: Application
    Filed: August 27, 2013
    Publication date: October 23, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Il-Joon Kang, Young-Mi Cho, Tae-Young Kim, Kwang-Suk Kim
  • Patent number: 8759822
    Abstract: An organic light-emitting display apparatus including a substrate; an organic light-emitting device formed on the substrate; a thin film encapsulation layer that is formed on the organic light-emitting device and covers the organic light-emitting device; and a barrier layer disposed between the organic light-emitting device and the thin film encapsulation layer, in which the barrier layer includes a first barrier layer formed on the organic light-emitting device and including an alkali metal-containing compound; and a second barrier layer disposed between the first barrier layer and the thin film encapsulation layer and including an amorphous inorganic oxide.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: June 24, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young-Sahn Lee, Gun-Shik Kim, Young-Mi Cho, Kyung-Chan Chae
  • Publication number: 20140049156
    Abstract: An organic light emitting diode device includes a first electrode, a light emitting member on the first electrode, a second electrode on the light emitting member, which second electrode includes a first material, a protective member on the second electrode, which the protective member includes a second material having a larger absolute value of a standard oxidation potential than that of the first material, and a thin film encapsulating layer on the protective member.
    Type: Application
    Filed: February 20, 2013
    Publication date: February 20, 2014
    Inventors: Young-Sahn LEE, Young-Mi CHO, Kyung-Chan CHAE
  • Publication number: 20140042403
    Abstract: An organic light emitting diode display according to an exemplary embodiment includes a substrate, a pixel electrode on the substrate, an organic emission layer on the pixel electrode, a common electrode on the organic emission layer, a cover layer on the common electrode, an oxidation reducing layer on the cover layer, and a thin film encapsulation layer covering the oxidation reducing layer, the oxidation reducing layer being configured to reduce oxidation of the common electrode, the oxidation reducing layer being separated from the common electrode. The oxidation reducing layer may include at least one of a dummy common electrode, an ultraviolet ray (UV) blocking layer, and a buffer layer.
    Type: Application
    Filed: March 14, 2013
    Publication date: February 13, 2014
    Inventors: Young-Sahn LEE, Young-Mi CHO, Kyung-Chan CHAE
  • Publication number: 20140027722
    Abstract: An organic light-emitting display apparatus including a substrate; an organic light-emitting device formed on the substrate; a thin film encapsulation layer that is formed on the organic light-emitting device and covers the organic light-emitting device; and a barrier layer disposed between the organic light-emitting device and the thin film encapsulation layer, in which the barrier layer includes a first barrier layer formed on the organic light-emitting device and including an alkali metal-containing compound; and a second barrier layer disposed between the first barrier layer and the thin film encapsulation layer and including an amorphous inorganic oxide.
    Type: Application
    Filed: November 15, 2012
    Publication date: January 30, 2014
    Applicant: SAMSUNG DISPLAY CO. LTD.
    Inventors: Young-Sahn Lee, Gun-Shik Kim, Young-Mi Cho, Kyung-Chan Chae
  • Patent number: 8497505
    Abstract: A thin film charged body sensor for sensing a contact and/or non-contact movement of a charged body based on an electric field of the charged body. The thin film charged body sensor may include a substrate, a first thin film transistor unit on the substrate, and including a gate layer, an active layer insulated from the gate layer, and source/drain layers insulated from the gate layer and connected to the active layer; and a thin film antenna unit on the substrate, and including a first film including a conductive material electrically connected to the gate layer, the thin film antenna unit adapted to generate an input current in response to an electric field of a charged body.
    Type: Grant
    Filed: August 15, 2011
    Date of Patent: July 30, 2013
    Assignee: Samsung Display Co., Ltd.
    Inventors: Mu-Gyeom Kim, Chang-Mo Park, Il-Soo Park, Yong-Soo Lee, Young-Mi Cho