Patents by Inventor Kwang-hee Kim

Kwang-hee Kim 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: 20230417667
    Abstract: Methods, systems, and apparatus, for a sensor-chip device for performing analysis on target substances. In one aspect, the sensor-chip assembly includes a chip body including a substrate, at least one metal layer formed on the substrate, and nanoholes formed in the metal layer, a base having an accommodating portion for accommodating the chip body, and a fixing member fixing the chip body accommodated in the accommodating portion by being coupled to the base.
    Type: Application
    Filed: November 1, 2021
    Publication date: December 28, 2023
    Inventors: Hakho Lee, Hyungsoon Im, Nam Ho Bae, Seok Jae Lee, Kyoung Gyun Lee, Kwang Hee Kim, Kil Sun Roh
  • Publication number: 20230367201
    Abstract: A method for forming a line and a space pattern, according to one embodiment of the present invention, comprises exposing a mask in a first direction and a second direction on a substrate and stitching same. The method for forming a line and a space pattern comprises the steps of: performing first exposure on the substrate so that first shots of the mask come in contact with each other in the first direction; and performing second exposure on the substrate so that second shots of the mask come in contact with each other so as to be distanced in the second direction and be offset with respect to the first shots in the first direction.
    Type: Application
    Filed: July 18, 2023
    Publication date: November 16, 2023
    Inventors: Jungchul SONG, Jae-Sub OH, Min Jun PARK, Hui Jae CHO, Kwang Hee KIM, Chang Hee HAN
  • Patent number: 11422658
    Abstract: An electrode structure includes: a first nonconductive layer; a first conductive layer disposed on the first nonconductive layer; a second nonconductive layer disposed on the first conductive layer; a second conductive layer disposed on the second nonconductive layer; and a third nonconductive layer disposed on the second conductive layer, where at least one of the first conductive layer and the second conductive layer includes a two-dimensional conductive material.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: August 23, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chan Kwak, Jae-Young Choi, Kwang Hee Kim, Jong Wook Roh, Hyeon Cheol Park, Weon Ho Shin, Yun Sung Woo, Hyosug Lee, Jinyoung Hwang
  • Patent number: 11395836
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating cancer comprising cancer antigen-specific cytotoxic T cells; the pharmaceutical composition comprises about 7×106 cells/mL or more, and of the about 7×106 cells/mL, about 90% or more are CD8+ T cells.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: July 26, 2022
    Assignee: Eutilex Co., Ltd.
    Inventors: Byoung S. Kwon, Young Ho Kim, Mun Ki Kim, Kwang Hee Kim, You Hyun Kang
  • Publication number: 20220031742
    Abstract: The present invention relates to an antigen-binding molecule comprising a heavy chain variable region comprising a heavy-chain complementarity-determining region 1 (HCDR1) comprising an amino acid sequence represented by Sequence No. 1, an HCDR2 comprising an amino acid sequence represented by Sequence No. 2, and an HCDR3 comprising an amino acid sequence represented by Sequence No. 3; a light-chain variable region comprising a light-chain complementarity-determining region 1 (LCDR1) comprising an amino acid sequence represented by Sequence No. 4, an LCDR2 comprising an amino acid sequence represented by Sequence No. 5, and an LCDR3 comprising an amino acid sequence represented by Sequence No. 6; wherein the antigen-binding molecule is a T cell receptor (TCR); and to a cell line expressing the same.
    Type: Application
    Filed: March 1, 2021
    Publication date: February 3, 2022
    Inventors: Byoung S. Kwon, Young Ho Kim, Kwang Hee Kim, Ji Won Chung, Young Gyoon Chang, Bo Rim Yi, Jung Yun Lee, Seung Hyun Lee, Sun Woo Im, Jin Kyung Choi, Hyun Tae Son, Eun Hye Yoo
  • Publication number: 20210401885
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating cancer comprising cancer antigen-specific cytotoxic T cells; the pharmaceutical composition comprises about 7×106 cells/mL or more, and of the about 7×106 cells/mL, about 90% or more are CD8+ T cells.
    Type: Application
    Filed: February 5, 2021
    Publication date: December 30, 2021
    Inventors: Byoung S. Kwon, Young Ho Kim, Mun Ki Kim, Kwang Hee Kim, You Hyun Kang
  • Patent number: 11013765
    Abstract: The present invention relates to an antigen-binding molecule comprising a heavy chain variable region comprising a heavy-chain complementarity-determining region 1 (HCDR1) comprising an amino acid sequence represented by Sequence No. 1, an HCDR2 comprising an amino acid sequence represented by Sequence No. 2, and an HCDR3 comprising an amino acid sequence represented by Sequence No. 3; a light-chain variable region comprising a light-chain complementarity-determining region 1 (LCDR1) comprising an amino acid sequence represented by Sequence No. 4, an LCDR2 comprising an amino acid sequence represented by Sequence No. 5, and an LCDR3 comprising an amino acid sequence represented by Sequence No. 6; wherein the antigen-binding molecule is a T cell receptor (TCR); and to a cell line expressing the same.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: May 25, 2021
    Inventors: Byoung S. Kwon, Young Ho Kim, Kwang Hee Kim, Ji Won Chung, Young Gyoon Chang, Bo Rim Yi, Jung Yun Lee, Seung Hyun Lee, Sun Woo Im, Jin Kyung Choi, Hyun Tae Son, Eun Hye Yoo
  • Publication number: 20200333827
    Abstract: An electrode structure includes: a first nonconductive layer; a first conductive layer disposed on the first nonconductive layer; a second nonconductive layer disposed on the first conductive layer; a second conductive layer disposed on the second nonconductive layer; and a third nonconductive layer disposed on the second conductive layer, where at least one of the first conductive layer and the second conductive layer includes a two-dimensional conductive material.
    Type: Application
    Filed: July 1, 2020
    Publication date: October 22, 2020
    Inventors: Chan KWAK, Jae-Young CHOI, Kwang Hee KIM, Jong Wook ROH, Hyeon Cheol PARK, Weon Ho SHIN, Yun Sung WOO, Hyosug LEE, Jinyoung HWANG
  • Publication number: 20200237821
    Abstract: The present invention relates to an antigen-binding molecule comprising a heavy chain variable region comprising a heavy-chain complementarity-determining region 1 (HCDR1) comprising an amino acid sequence represented by Sequence No. 1, an HCDR2 comprising an amino acid sequence represented by Sequence No. 2, and an HCDR3 comprising an amino acid sequence represented by Sequence No. 3; a light-chain variable region comprising a light-chain complementarity-determining region 1 (LCDR1) comprising an amino acid sequence represented by Sequence No. 4, an LCDR2 comprising an amino acid sequence represented by Sequence No. 5, and an LCDR3 comprising an amino acid sequence represented by Sequence No. 6; wherein the antigen-binding molecule is a T cell receptor (TCR); and to a cell line expressing the same.
    Type: Application
    Filed: December 16, 2019
    Publication date: July 30, 2020
    Inventors: Byoung S. Kwon, Young Ho Kim, Kwang Hee Kim, Ji Won Chung, Young Gyoon Chang, Bo Rim Yi, Jung Yun Lee, Seung Hyun Lee, Sun Woo Im, Jin Kyung Choi, Hyun Tae Son, Eun Hye Yoo
  • Publication number: 20200188437
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating cancer comprising cancer antigen-specific cytotoxic T cells; the pharmaceutical composition comprises about 7×106 cells/mL or more, and of the about 7×106 cells/mL, about 90% or more are CD8+ T cells.
    Type: Application
    Filed: December 16, 2019
    Publication date: June 18, 2020
    Inventors: Byoung S. Kwon, Young Ho Kim, Mun Ki Kim, Kwang Hee Kim, You Hyun Kang
  • Publication number: 20200172866
    Abstract: The present invention relates to a method of preparing cancer antigen-specific CD8+ T cells comprising (a) activating the CD8+ T cells from among PBMCs comprising cancer antigen-specific CD8+ T cells, and then expressing a co-stimulatory factor of these CD8+ T cells; (b) selecting the CD8+ T cells expressing a co-stimulatory factor among the cells activated in step (a); (c) increasing the number of CD8+ T cells selected in step (b); (d) freezing the CD8+ T cells obtained in step (c); and (e) thawing the CD8+ T cells that were frozen in step (d).
    Type: Application
    Filed: December 16, 2019
    Publication date: June 4, 2020
    Inventors: Byoung S. Kwon, Young Ho Kim, Mun Ki Kim, Kwang Hee Kim, You Hyun Kang, Sae Rom Lee
  • Patent number: 9969893
    Abstract: An aqueous composition including: a conductive metal nanoparticle having an organic compound disposed on a surface of the conductive metal nanoparticle; a conductive metal nanowire; and a solvent including water and optionally an alcohol.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: May 15, 2018
    Assignees: SAMSUNG ELECTRONICS CO., LTD., RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Kwang Hee Kim, Daejin Yang, Jong Wook Roh, Rujun Ma, Hyeon Cheol Park, Seung-Hyun Baik, Jae-Young Choi
  • Patent number: 9666324
    Abstract: A transparent conductive thin film and an electronic device including the same are disclosed, the transparent conductive thin film including a titanium nitride or a zirconium nitride having a heterometal element selected from zinc (Zn), gallium (Ga), indium (In), and a combination thereof.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: May 30, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyeon Cheol Park, Kwang Hee Kim, Chan Kwak, Yoon Chul Son, Sang Mock Lee
  • Patent number: 9546415
    Abstract: Disclosed are a composite transparent electrode, a production method thereof, and an electronic device including the same, wherein the composite transparent electrode includes a metal nitride thin film including at least one of indium (In), titanium (Ti), zinc (Zn), zirconium (Zr), and gallium (Ga), and a metal oxide thin film including at least one of indium (In), zinc (Zn), tin (Sn), and titanium (Ti), the metal oxide thin film being formed on one surface or opposite surfaces of the metal nitride thin film.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: January 17, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyeon Cheol Park, Kwang Hee Kim, Chan Kwak, Yoon Chul Son, Sang Mock Lee
  • Publication number: 20160060468
    Abstract: An aqueous composition including: a conductive metal nanoparticle having an organic compound disposed on a surface of the conductive metal nanoparticle; a conductive metal nanowire; and a solvent including water and optionally an alcohol.
    Type: Application
    Filed: August 26, 2015
    Publication date: March 3, 2016
    Inventors: Kwang Hee KIM, Daejin YANG, Jong Wook ROH, Rujun MA, Hyeon Cheol PARK, Seung-Hyun BAIK, Jae-Young CHOI
  • Publication number: 20160018845
    Abstract: An electrode structure includes: a first nonconductive layer; a first conductive layer disposed on the first nonconductive layer; a second nonconductive layer disposed on the first conductive layer; a second conductive layer disposed on the second nonconductive layer; and a third nonconductive layer disposed on the second conductive layer, where at least one of the first conductive layer and the second conductive layer includes a two-dimensional conductive material.
    Type: Application
    Filed: July 17, 2015
    Publication date: January 21, 2016
    Inventors: Chan KWAK, Jae-Young CHOI, Kwang Hee KIM, Jong Wook ROH, Hyeon Cheol PARK, Weon Ho SHIN, Yun Sung WOO, Hyosug LEE, Jinyoung HWANG
  • Patent number: 9233361
    Abstract: A hydrogen separation membrane including: a metal layer including the at least one Group 5 element; and a transition metal catalyst layer on the metal layer, the transition metal catalyst layer including at least one transition metal and at least one of phosphorus (P) or boron (B).
    Type: Grant
    Filed: February 11, 2014
    Date of Patent: January 12, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Keun woo Cho, Hyeon Cheol Park, Kyoung-Seok Moon, Kwang Hee Kim, Jae-Ho Lee, Eun Seog Cho
  • Publication number: 20150279498
    Abstract: A transparent electrodes having a conductive thin film, an electronic devices including the same, and methods of producing the same, include a first metal layer and a second metal layer on the first metal layer, wherein a surface energy of the first metal layer is higher than a surface energy of the second metal layer.
    Type: Application
    Filed: February 9, 2015
    Publication date: October 1, 2015
    Inventors: Kwang Hee KIM, Hyeon Cheol PARK, Chan KWAK, Yoon Chul SON, Sang Mock LEE
  • Patent number: 9073013
    Abstract: A separation membrane including: an alloy including a Group 5 element, Fe, and Al, wherein the alloy includes a body-centered cubic lattice structure.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: July 7, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Hee Kim, Hyeon Cheol Park, Jae-Ho Lee, Eun Seog Cho
  • Patent number: 9073007
    Abstract: A separation membrane including an alloy wherein the alloy includes at least one Group 5 element and at least one Group 14 element, wherein the at least one Group 5 element and the at least one Group 14 element of the alloy define a body centered cubic structure.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: July 7, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeon Cheol Park, Kwang Hee Kim, Byung Ki Ryu, Jae Ho Lee