Patents by Inventor YOUNG WOO CHUNG

YOUNG WOO CHUNG 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: 11951130
    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: March 1, 2021
    Date of Patent: April 9, 2024
    Assignee: Eutilex Co., Ltd.
    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: 20220109016
    Abstract: An image sensor is provided. An image sensor includes: a substrate including an active pixel sensor region, an optical black sensor region, and a boundary region provided between the active pixel sensor region and the optical black sensor region; a photoelectric conversion element provided inside the substrate on the boundary region; a passivation layer provided on the substrate; a grid trench formed on the boundary region of the substrate and extending from an upper surface of the passivation layer toward an inside of the passivation layer; grid patterns, each of the grid patterns being provided on the passivation layer on each of the active pixel sensor region and the boundary region of the substrate, at least a part of a grid pattern being provided inside the grid trench; and a color filter provided between the grid patterns.
    Type: Application
    Filed: August 18, 2021
    Publication date: April 7, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Han Seok KIM, Byung Jun PARK, Hyeon Ho KIM, Young Woo CHUNG
  • Patent number: 10096637
    Abstract: A pixel of a complementary metal-oxide-semiconductor (CMOS) image sensor includes a semiconductor substrate having a first surface and a third surface formed by removing part of the semiconductor substrate from a second surface, an active region which is formed between the first surface and the third surface and which contains a photoelectric conversion element generating charges in response to light incident on the substrate at the third surface, and a trench-type isolation region formed from either of the first and third surfaces to isolate the active region from an adjacent active region. The trench-type isolation region is filled with first material in a process that leaves a void in the material, the void is filled or partially filled with second material, and then a layer of third material is formed over the resulting structure composed of the first and second materials.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: October 9, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Woo Chung, Tae Hun Lee, Hee Geun Jeong
  • Publication number: 20170179170
    Abstract: A pixel of a complementary metal-oxide-semiconductor (CMOS) image sensor includes a semiconductor substrate having a first surface and a third surface formed by removing part of the semiconductor substrate from a second surface, an active region which is formed between the first surface and the third surface and which contains a photoelectric conversion element generating charges in response to light incident on the substrate at the third surface, and a trench-type isolation region formed from either of the first and third surfaces to isolate the active region from an adjacent active region. The trench-type isolation region is filled with first material in a process that leaves a void in the material, the void is filled or partially filled with second material, and then a layer of third material is formed over the resulting structure composed of the first and second materials.
    Type: Application
    Filed: March 2, 2017
    Publication date: June 22, 2017
    Inventors: YOUNG WOO CHUNG, TAE HUN LEE, HEE GEUN JEONG
  • Patent number: 9620546
    Abstract: A pixel of a complementary metal-oxide-semiconductor (CMOS) image sensor includes a semiconductor substrate having a first surface and a third surface formed by removing part of the semiconductor substrate from a second surface, an active region which is formed between the first surface and the third surface and which contains a photoelectric conversion element generating charges in response to light incident on the substrate at the third surface, and a trench-type isolation region formed from either of the first and third surfaces to isolate the active region from an adjacent active region. The trench-type isolation region is filled with first material in a process that leaves a void in the material, the void is filled or partially filled with second material, and then a layer of third material is formed over the resulting structure composed of the first and second materials.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: April 11, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Woo Chung, Tae Hun Lee, Hee Geun Jeong
  • Publication number: 20160086985
    Abstract: A pixel of a complementary metal-oxide-semiconductor (CMOS) image sensor includes a semiconductor substrate having a first surface and a third surface formed by removing part of the semiconductor substrate from a second surface, an active region which is formed between the first surface and the third surface and which contains a photoelectric conversion element generating charges in response to light incident on the substrate at the third surface, and a trench-type isolation region formed from either of the first and third surfaces to isolate the active region from an adjacent active region. The trench-type isolation region is filled with first material in a process that leaves a void in the material, the void is filled or partially filled with second material, and then a layer of third material is formed over the resulting structure composed of the first and second materials.
    Type: Application
    Filed: September 17, 2015
    Publication date: March 24, 2016
    Inventors: YOUNG WOO CHUNG, TAE HUN LEE, HEE GEUN JEONG