Patents by Inventor Dongiun Seo

Dongiun 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).

  • PHYSICALLY PRETREATED BIOMASS COMPOSITION CAPABLE OF MEMBRANE FILTRATION
    Publication number: 20210002734
    Abstract: The present disclosure relates to a physically pretreated biomass composition capable of membrane filtration treatment in a biomass solid-liquid separation process, and a method for preparing sugar therefrom. The physically pretreated biomass composition is very useful for the biomass treatment process because MF clogging phenomena do not occur through specific physical pretreatment (attrition milling) of herbaceous biomass and because MF passage speed is improved such that MF can be used in the biomass solid-liquid separation process.
    Type: Application
    Filed: May 31, 2018
    Publication date: January 7, 2021
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Jeungyil Park, Youngran Kim, Myeongsu Jang, Dongiun Seo, Hansol Lee