Patents by Inventor Jung Hyun JU

Jung Hyun JU 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).

  • CH53 strain having high productivity of 1,3-propanediol from glycerol and uses thereof
    Patent number: 11446234
    Abstract: Lactobacilus reuteri CH53 strain has high productivity of 1,3-propanediol from glycerol and uses thereof. It is confirmed that Lactobacilus reuteri CH53 strain is capable of converting at very high yield glycerol or crude glycerol to high-concentration 1,3-propanediol. Since Lactobacilus reuteri CH53 strain of the present invention capable of producing large amounts of 1,3-propanediol is one kind of lactic acid bacteria that are safe for humans (GRAS, Generally Recognized As Safe), when it is used for producing 1,3-propanediol from crude glycerol, it would be very advantageously used, unlike existing GMO strains, in related industries from the viewpoint of safety or environment and also providing an advantage of recycled use of resources.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: September 20, 2022
    Assignee: ACTIVON CO., LTD.
    Inventors: Chul Ho Kim, Baek Rock Oh, Jeong-Woo Seo, Sun-Yeon Heo, Jung Hyun Ju
  • METHOD FOR PRODUCING MULTI-HYDROXY DERIVATIVES OF POLYUNSATURATED FATTY ACIDS
    Publication number: 20210040518
    Abstract: The present invention relates to a novel enzyme capable of producing multi-hydroxy derivatives from polyunsaturated fatty acids and a method for producing multi-hydroxy derivatives of polyunsaturated fatty acids using the same.
    Type: Application
    Filed: October 16, 2020
    Publication date: February 11, 2021
    Inventors: Jeong Woo SEO, Jong Jae YI, Sun Yeon HEO, Young Bae KIM, Chul Ho KIM, Baek Rock OH, Jung Hyun JU, Hack Sun CHOI
  • LACTOBACILUS REUTERI CH53 STRAIN HAVING HIGH PRODUCTIVITY OF 1,3-PROPANEDIOL FROM GLYCEROL AND USES THEREOF
    Publication number: 20190365640
    Abstract: Lactobacilus reuteri CH53 strain has high productivity of 1,3-propanediol from glycerol and uses thereof. It is confirmed that Lactobacilus reuteri CH53 strain is capable of converting at very high yield glycerol or crude glycerol to high-concentration 1,3-propanediol. Since Lactobacilus reuteri CH53 strain of the present invention capable of producing large amounts of 1,3-propanediol is one kind of lactic acid bacteria that are safe for humans (GRAS, Generally Recognized As Safe), when it is used for producing 1,3-propanediol from crude glycerol, it would be very advantageously used, unlike existing GMO strains, in related industries from the viewpoint of safety or environment and also providing an advantage of recycled use of resources.
    Type: Application
    Filed: November 27, 2017
    Publication date: December 5, 2019
    Inventors: Chul Ho KIM, Baek Rock OH, Jeong-Woo SEO, Sun-Yeon HEO, Jung Hyun JU