Patents by Inventor Jangwoo SEO

Jangwoo 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).

  • Method for deoxygenating of oxygenated hydrocarbons using hydrogenation catalyst and hydrodeoxygenation
    Patent number: 10815429
    Abstract: Provided is a method for deoxygenating an oxygenated hydrocarbon compound using a hydrogenation catalyst of immersing a metal in a carrier comprising a metal oxide and a hydrodeoxygenation catalyst of immersing a metal in a carrier comprising a metal oxide. It is possible to increase deoxygenation efficiency by combining the hydrogenation catalyst and the hydrodeoxygenation catalyst.
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: October 27, 2020
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jeong Myeong Ha, Jangwoo Seo, Jae Wook Choi, Jong Min Park, Young Hyun Yoon, Dong Jin Suh, Jungho Jae, Gi Seok Yang
  • METHOD FOR DEOXYGENATING OF OXYGENATED HYDROCARBONS USING HYDROGENATION CATALYST AND HYDRODEOXYGENATION
    Publication number: 20200071620
    Abstract: Provided is a method for deoxygenating an oxygenated hydrocarbon compound using a hydrogenation catalyst of immersing a metal in a carrier comprising a metal oxide and a hydrodeoxygenation catalyst of immersing a metal in a carrier comprising a metal oxide. It is possible to increase deoxygenation efficiency by combining the hydrogenation catalyst and the hydrodeoxygenation catalyst.
    Type: Application
    Filed: February 21, 2019
    Publication date: March 5, 2020
    Inventors: Jeong Myeong HA, Jangwoo SEO, Jae Wook CHOI, Jong Min PARK, Young Hyun YOON, Dong Jin SUH, Jungho JAE, Gi Seok YANG