Patents by Inventor Jang Ryul PARK

Jang Ryul PARK 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: 12105027
    Abstract: A method for fabricating a semiconductor device is provided. The method includes: loading a substrate on a stage of an apparatus for inspecting the substrate; extracting a first light having a first wavelength from a light by using a light source; acquiring first position information on at least one focal point, formed on the substrate, based on the first wavelength by using a controller, the at least one focal point being a pre-calculated at least one focal point; adjusting a position of at least one from among an objective lens and at least one microsphere in a vertical direction by using the first position information in the controller; condensing the first light, which has passed through the at least one microsphere, on the at least one focal point formed on the substrate; and inspecting the substrate by using the first light condensed on the at least one focal point.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: October 1, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jang Ryul Park, Soon Yang Kwon, Kwang Rak Kim, Myung Jun Lee, Sung Ho Jang
  • Publication number: 20230272057
    Abstract: The present invention relates to mouse antibodies that bind to angiopoietin-2 (Ang2), humanized anti-Ang2 antibodies derived therefrom, and the use thereof. The anti-Ang2 antibodies have a dual function of activating the Tie2 receptor together with neutralizing Ang2. The anti-Ang2 antibodies show the property of normalizing abnormal and pathological blood vessels, and thus exhibits therapeutic efficacy against various diseases and disorders associated with abnormal blood vessels. The present invention further provides an angiogenesis inhibitor and a composition for treatment of diseases associated with abnormal Ang2 expression and Tie2 dysregulation, which comprise the antibody as an active ingredient, and a composition for diagnosing diseases associated with Ang2 inhibition and Tie2 activation, which comprises the antibody.
    Type: Application
    Filed: October 12, 2022
    Publication date: August 31, 2023
    Applicants: Institute for Basic Science, Korea Advanced Institute of Science and Technology
    Inventors: Gou Young Koh, Jeomil Bae, Mi Jeong Kim, Jin-Sung Park, Su Jin Seo, Jaeryung Kim, Jang Ryul Park, Pilhan Kim, Wangyuhl Oh
  • Publication number: 20230028347
    Abstract: A method for fabricating a semiconductor device is provided. The method includes: loading a substrate on a stage of an apparatus for inspecting the substrate; extracting a first light having a first wavelength from a light by using a light source; acquiring first position information on at least one focal point, formed on the substrate, based on the first wavelength by using a controller, the at least one focal point being a pre-calculated at least one focal point; adjusting a position of at least one from among an objective lens and at least one microsphere in a vertical direction by using the first position information in the controller; condensing the first light, which has passed through the at least one microsphere, on the at least one focal point formed on the substrate; and inspecting the substrate by using the first light condensed on the at least one focal point.
    Type: Application
    Filed: March 1, 2022
    Publication date: January 26, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jang Ryul PARK, Soon Yang KWON, Kwang Rak KIM, Myung Jun LEE, Sung Ho JANG
  • Patent number: 11498962
    Abstract: The present invention relates to mouse antibodies that bind to angiopoietin-2 (Ang2), humanized anti-Ang2 antibodies derived therefrom, and the use thereof. The anti-Ang2 antibodies have a dual function of activating the Tie2 receptor together with neutralizing Ang2. The anti-Ang2 antibodies show the property of normalizing abnormal and pathological blood vessels, and thus exhibits therapeutic efficacy against various diseases and disorders associated with abnormal blood vessels. The present invention further provides an angiogenesis inhibitor and a composition for treatment of diseases associated with abnormal Ang2 expression and Tie2 dysregulation, which comprise the antibody as an active ingredient, and a composition for diagnosing diseases associated with Ang2 inhibition and Tie2 activation, which comprises the antibody.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: November 15, 2022
    Assignees: Institute for Basic Science, Korea Advanced Institute of Science and Technology
    Inventors: Gou Young Koh, Jeomil Bae, Mi Jeong Kim, Jin-Sung Park, Su Jin Seo, Jaeryung Kim, Jang Ryul Park, Pilhan Kim, Wangyuhl Oh
  • Publication number: 20210079083
    Abstract: The present invention relates to mouse antibodies that bind to angiopoietin-2 (Ang2), humanized anti-Ang2 antibodies derived therefrom, and the use thereof. The anti-Ang2 antibodies have a dual function of activating the Tie2 receptor together with neutralizing Ang2. The anti-Ang2 antibodies show the property of normalizing abnormal and pathological blood vessels, and thus exhibits therapeutic efficacy against various diseases and disorders associated with abnormal blood vessels. The present invention provides an angiogenesis inhibitor and a composition for prevention and treatment of diseases associated with abnormal Ang2 expression and Tie2 dysregulation, which comprise the antibody as an active ingredient, and a composition for diagnosing diseases associated with Ang2 inhibition and Tie2 activation, which comprises the antibody.
    Type: Application
    Filed: August 17, 2020
    Publication date: March 18, 2021
    Applicants: INSTITUTE FOR BASIC SCIENCE, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Gou Young Koh, Jeomil Bae, Mi Jeong Kim, Jin-Sung Park, Su Jin Seo, Jaeryung Kim, Jang Ryul Park, Pilhan Kim, Wangyuhl Oh
  • Patent number: 10682054
    Abstract: The present disclosure relates to an apparatus for angiographic optical coherence tomography in the retina or the choroid, and a method for diagnosing diseases by using the same and, more specifically, to: an apparatus for angiographic optical coherence tomography in the retina and the choroid, capable of diagnosing, at an early stage, shock states or diseases such as those of sepsis by quickly and objectively recognizing the low perfusion of tissue; and a diagnostic method using the same.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: June 16, 2020
    Assignees: SEOUL NATIONAL UNIVERSITY HOSPITAL, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Wangyuhl Oh, Jang Ryul Park, Kyuseok Kim
  • Publication number: 20180360307
    Abstract: The present disclosure relates to an apparatus for angiographic optical coherence tomography in the retina or the choroid, and a method for diagnosing diseases by using the same and, more specifically, to: an apparatus for angiographic optical coherence tomography in the retina and the choroid, capable of diagnosing, at an early stage, shock states or diseases such as those of sepsis by quickly and objectively recognizing the low perfusion of tissue; and a diagnostic method using the same.
    Type: Application
    Filed: July 31, 2018
    Publication date: December 20, 2018
    Applicants: Korea Advanced Institute of Science and Technology, Seoul National University Hospital
    Inventors: Wangyuhl OH, Jang Ryul PARK, Kyuseok KIM