Patents by Inventor Wang Soo Shin

Wang Soo Shin 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).

  • Porous microparticles of biodegradable polymer, and polymer filler comprising same
    Patent number: 11406733
    Abstract: The present invention relates to porous microparticles of a biodegradable polymer, and a polymer filler comprising the same.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: August 9, 2022
    Assignee: SAMYANG HOLDINGS CORPORATION
    Inventors: Jin Su Kim, Wang Soo Shin, Na Jeong Park, Young Joo Koh, Jun Bae Kim
  • METHOD FOR PREPARING BIODEGRADABLE POLYMER MICROPARTICLES, AND BIODEGRADABLE POLYMER MICROPARTICLES PREPARED THEREBY
    Publication number: 20200207930
    Abstract: Provided are: a method for preparing biodegradable polymer microparticles and, particularly, porous microparticles of a biodegradable polymer; and biodegradable polymer microparticles prepared thereby, particularly, porous microparticles of a biodegradable polymer.
    Type: Application
    Filed: July 25, 2018
    Publication date: July 2, 2020
    Applicant: SAMYANG BIOPHARMACEUTICALS CORPORATION
    Inventors: Jin Su KIM, Wang Soo SHIN, Na Jeong PARK
  • POROUS MICROPARTICLES OF BIODEGRADABLE POLYMER, AND POLYMER FILLER COMPRISING SAME
    Publication number: 20200069839
    Abstract: The present invention relates to porous microparticles of a biodegradable polymer, and a polymer filler comprising the same.
    Type: Application
    Filed: August 10, 2017
    Publication date: March 5, 2020
    Applicant: SAMYANG BIOPHARMACEUTICALS CORPORATION
    Inventors: Jin Su KIM, Wang Soo SHIN, Na Jeong PARK, Young Joo KOH, Jun Bae KIM
  • Matrix type antimicrobial vehicle and manufacturing method thereof
    Patent number: 9591849
    Abstract: Provided is a matrix type antimicrobial vehicle, including: a matrix layer comprising an antimicrobial agent and an adhesive; an antimicrobial agent-releasing layer formed on one surface of the matrix layer; and a release liner formed on the other surface of the matrix layer, and a method for preparing the same. The matrix type antimicrobial vehicle is incorporated into a package having a medical kit so that the antimicrobial agent is released to the surface of medical kit or package continuously. Therefore, it is possible for the surface of the medical kit or package to maintain a constant concentration of antimicrobial agent continuously even when the medical kit or package is stored for a long time.
    Type: Grant
    Filed: December 27, 2011
    Date of Patent: March 14, 2017
    Assignee: SAMYANG BIOPHARMACEUTICALS CORPORATION
    Inventors: Hye Sung Yoon, Hyun Kyoon Kim, Wang Soo Shin, Sun Woo Kim
  • MATRIX TYPE ANTIMICROBIAL VEHICLE AND MANUFACTURING METHOD THEREOF
    Publication number: 20130280313
    Abstract: Provided is a matrix type antimicrobial vehicle, including: a matrix layer comprising an antimicrobial agent and an adhesive; an antimicrobial agent-releasing layer formed on one surface of the matrix layer; and a release liner formed on the other surface of the matrix layer, and a method for preparing the same. The matrix type antimicrobial vehicle is incorporated into a package having a medical kit so that the antimicrobial agent is released to the surface of medical kit or package continuously. Therefore, it is possible for the surface of the medical kit or package to maintain a constant concentration of antimicrobial agent continuously even when the medical kit or package is stored for a long time.
    Type: Application
    Filed: December 27, 2011
    Publication date: October 24, 2013
    Applicant: SAMYANG BIOPHARMACEUTICALS CORPORATION
    Inventors: Hye Sung Yoon, Hyun Kyoon Kim, Wang Soo Shin, Sun Woo Kim