Patents by Inventor Min-Seob SEO

Min-Seob SEO 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).

  • Chiral metal complex and use thereof for analyzing chirality of charged compound by H NMR spectroscopy
    Patent number: 9851314
    Abstract: Provided are novel ligand, a chiral metal complex including the same, and a use of the chiral metal complex for analyzing the chirality of a charged compound by 1H NMR spectroscopy. The chiral metal complex of the present invention may be used as the chiral solvating agent to conveniently analyze the optical purity of charged compounds such as various amine derivatives, carboxylic acid derivatives, cyanohydrin derivatives and charged metal complexes by 1H NMR spectroscopy.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: December 26, 2017
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyunwoo Kim, Min-Seob Seo
  • NOVEL CHIRAL METAL COMPLEX AND USE THEREOF FOR ANALYZING CHIRALITY OF CHARGED COMPOUND BY 1H NMR SPECTROSCOPY
    Publication number: 20170052131
    Abstract: Provided are novel ligand, a chiral metal complex including the same, and a use of the chiral metal complex for analyzing the chirality of a charged compound by 1H NMR spectroscopy. The chiral metal complex of the present invention may be used as the chiral solvating agent to conveniently analyze the optical purity of charged compounds such as various amine derivatives, carboxylic acid derivatives, cyanohydrin derivatives and charged metal complexes by 1H NMR spectroscopy.
    Type: Application
    Filed: November 20, 2015
    Publication date: February 23, 2017
    Inventors: Hyunwoo KIM, Min-Seob SEO