Patents by Inventor Jae-Min Koh

Jae-Min Koh 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).

  • Reagent composition for biosensor and biosensor having the same
    Patent number: 9938556
    Abstract: This invention discloses a reagent composition for a biosensor having high sensitivity which is capable of improving analysis linearity of an analyte such as glucose by reacting an oxidoreductase, a metal-containing complex, and Naphthol Green B, and minimizing blood necessary for measuring blood glucose since it is possible to detect a concentration of a small amount of the analyte, and a biosensor having the same. The reagent composition for a biosensor includes at least two kinds of electron transfer mediators including Naphthol Green B, and an enzyme.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: April 10, 2018
    Assignee: Osang Healthcare Co., Ltd.
    Inventors: Sung-Il Jeon, Sung-Kwon Jung, Seung-Min Im, Eun-Sang Lee, Se-Ho Kim, Hong-Seong Suk, Won-Dong Kim, Jae-Min Koh
  • Reagent composition for biosensor and biosensor having the same
    Patent number: 9493808
    Abstract: This invention discloses a reagent composition for a biosensor having high sensitivity which is capable of improving analysis linearity of an analyte such as glucose by reacting an oxidoreductase, a metal-containing complex, and Naphthol Green B, and minimizing blood necessary for measuring blood glucose since it is possible to detect a concentration of a small amount of the analyte, and a biosensor having the same. The reagent composition for a biosensor includes at least two kinds of electron transfer mediators including Naphthol Green B, and an enzyme.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: November 15, 2016
    Assignee: INFOPIA CO., LTD.
    Inventors: Sung-Il Jeon, Sung-Kwon Jung, Seung-Min Im, Eun-Sang Lee, Se-Ho Kim, Hong-Seong Suk, Won-Dong Kim, Jae-Min Koh
  • REAGENT COMPOSITION FOR BIOSENSOR AND BIOSENSOR HAVING THE SAME
    Publication number: 20160215320
    Abstract: This invention discloses a reagent composition for a biosensor having high sensitivity which is capable of improving analysis linearity of an analyte such as glucose by reacting an oxidoreductase, a metal-containing complex, and Naphthol Green B, and minimizing blood necessary for measuring blood glucose since it is possible to detect a concentration of a small amount of the analyte, and a biosensor having the same. The reagent composition for a biosensor includes at least two kinds of electron transfer mediators including Naphthol Green B, and an enzyme.
    Type: Application
    Filed: March 31, 2016
    Publication date: July 28, 2016
    Applicant: INFOPIA CO., LTD.
    Inventors: Sung-ll Jeon, Sung-Kwon Jung, Seung-Min Im, Eun-Sang Lee, Se-Ho Kim, Hong-Seong Suk, Won-Dong Kim, Jae-Min Koh
  • REAGENT COMPOSITION FOR BIOSENSOR AND BIOSENSOR HAVING THE SAME
    Publication number: 20150008142
    Abstract: This invention discloses a reagent composition for a biosensor having high sensitivity which is capable of improving analysis linearity of an analyte such as glucose by reacting an oxidoreductase, a metal-containing complex, and Naphthol Green B, and minimizing blood necessary for measuring blood glucose since it is possible to detect a concentration of a small amount of the analyte, and a biosensor having the same. The reagent composition for a biosensor includes at least two kinds of electron transfer mediators including Naphthol Green B, and an enzyme.
    Type: Application
    Filed: June 27, 2014
    Publication date: January 8, 2015
    Applicant: INFOPIA CO., LTD.
    Inventors: Sung-Il Jeon, Sung-Kwon Jung, Seung-Min Im, Eun-Sang Lee, Se-Ho Kim, Hong-Seong Suk, Won-Dong Kim, Jae-Min Koh