Patents by Inventor Su Jin GONG

Su Jin GONG 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).

  • Catalyst for producing olefin, and continuous reaction-regeneration olefin producing method using the catalyst
    Patent number: 11148123
    Abstract: Disclosed is a catalyst for producing the olefin. The catalyst includes a support including alumina and a sub-support component, and a metal oxide impregnated on the support. The metal oxide includes anyone selected from an oxide of chromium, vanadium, manganese, iron, cobalt, molybdenum, copper, zinc, cerium and nickel; and the sub-support component includes anyone selected from zirconium, zinc and platinum.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: October 19, 2021
    Assignees: SK GAS CO., LTD., KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Won Choon Choi, Yong Ki Park, Su Jin Gong, Seo Hyun Shim, Deuk Soo Park, Ung Gi Hong
  • CATALYST FOR PRODUCING OLEFIN, AND CONTINUOUS REACTION-REGENERATION OLEFIN PRODUCING METHOD USING THE CATALYST
    Publication number: 20200055028
    Abstract: Disclosed is a catalyst for producing the olefin. The catalyst includes a support including alumina and a sub-support component, and a metal oxide impregnated on the support. The metal oxide includes anyone selected from an oxide of chromium, vanadium, manganese, iron, cobalt, molybdenum, copper, zinc, cerium and nickel; and the sub-support component includes anyone selected from zirconium, zinc and platinum.
    Type: Application
    Filed: December 28, 2017
    Publication date: February 20, 2020
    Applicants: SK GAS CO., LTD., KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Won Choon CHOI, Yong Ki PARK, Su Jin GONG, Seo Hyun SHIM, Deuk Soo PARK, Ung Gi HONG