Patents by Inventor Hyo-Sung Choi

Hyo-Sung Choi 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).

  • DATA DRIVING CIRCUIT AND DISPLAY INCLUDING THE SAME
    Publication number: 20240128930
    Abstract: The present disclosure relates to an offset elimination operation of an internal operational amplifier of a data driving circuit and relates to a technique that applies different offset elimination methods for each position of an operational amplifier.
    Type: Application
    Filed: October 13, 2023
    Publication date: April 18, 2024
    Applicant: LX SEMICON CO., LTD.
    Inventors: Yong Sung AHN, Ji Won KIM, Hyo Joong KIM, Kyung Min SHIN, Kyu Tae LEE, Ha Rim CHOI
  • Method for treating inflammatory, allergic or asthma diseases, containing paprika extracts
    Patent number: 10149881
    Abstract: The present invention relates to a composition containing a paprika extract as an active ingredient, and more particularly to a pharmaceutical composition or health functional food for preventing or treating inflammatory, allergic or asthma disease, which contains a paprika extract. Particularly, paprika is a natural food which is readily available to anyone, and thus does not cause adverse effects even when it is taken for a long period of time.
    Type: Grant
    Filed: February 24, 2016
    Date of Patent: December 11, 2018
    Assignee: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
    Inventors: Sang-Kyung Lee, Young-Jin You, Hyo-Sung Choi, Min-Young Park
  • METHOD FOR TREATING INFLAMMATORY, ALLERGIC OR ASTHMA DISEASES, CONTAINING PAPRIKA EXTRACTS
    Publication number: 20160263174
    Abstract: The present invention relates to a composition containing a paprika extract as an active ingredient, and more particularly to a pharmaceutical composition or health functional food for preventing or treating inflammatory, allergic or asthma disease, which contains a paprika extract. Particularly, paprika is a natural food which is readily available to anyone, and thus does not cause adverse effects even when it is taken for a long period of time.
    Type: Application
    Filed: February 24, 2016
    Publication date: September 15, 2016
    Inventors: Sang-Kyung LEE, Young-Jin YOU, Hyo-Sung CHOI, Min-Young PARK
  • Polymer material for highly efficient organic thin-film solar cell, and organic thin-film solar cell using same
    Patent number: 9296864
    Abstract: The present invention relates to a novel polymeric material for a highly efficient organic thin-film solar cell with high hole mobility and power conversion efficiency. In the polymeric material, a compound containing an electron donating group represented by Formula 1 or 2 and a compound containing an electron accepting group represented by one of Formulae 3 to 8 are repeatedly introduced in an alternating manner.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: March 29, 2016
    Assignees: Pusan National University Industry-University Cooperation Foundation, UNIST ACADEMY-INDUSTRY RESEARCH CORPORATION
    Inventors: Han Young Woo, Jin Young Kim, Won Ho Lee, Thanh Luan Nguyen, Mohammad Afsar Uddin, Hyo Sung Choi, Seo Jin Ko
  • NOVEL POLYMER MATERIAL FOR HIGHTLY EFFICIENT ORGANIC THIN-FILM SOLAR CELL, AND ORGANIC THIN-FILM SOLAR CELL USING SAME
    Publication number: 20150361223
    Abstract: The present invention relates to a novel polymeric material for a highly efficient organic thin-film solar cell with high hole mobility and power conversion efficiency. In the polymeric material, a compound containing an electron donating group represented by Formula 1 or 2 and a compound containing an electron accepting group represented by one of Formulae 3 to 8 are repeatedly introduced in an alternating manner.
    Type: Application
    Filed: February 3, 2014
    Publication date: December 17, 2015
    Inventors: Han Young WOO, Jin Young KIM, Won Ho LEE, Thanh Luan NGUYEN, Mohammad Afsar UDDIN, Hyo Sung CHOI, Seo Jin KO
  • COMPOSITION FOR TREATING INFLAMMATORY, ALLERGIC OR ASTHMA DISEASES, CONTAINING PAPRIKA EXTRACTS
    Publication number: 20130071499
    Abstract: The present invention relates to a composition containing a paprika extract as an active ingredient, and more particularly to a pharmaceutical composition or health functional food for preventing or treating inflammatory, allergic or asthma disease, which contains a paprika extract. Particularly, paprika is a natural food which is readily available to anyone, and thus does not cause adverse effects even when it is taken for a long period of time.
    Type: Application
    Filed: March 22, 2011
    Publication date: March 21, 2013
    Applicant: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
    Inventors: Sang-Kyung Lee, Young-Jin You, Hyo-Sung Choi, Min-Young Park