Patents by Inventor Shu-Chun Chung

Shu-Chun Chung 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 producing antcin K, zhankuic acid A, zhankuic acid B or zhankuic acid C from the mycelium of
    Patent number: 7838264
    Abstract: The present invention provides a method for producing antcin K, zhankuic acid A, zhankuic acid B or zhankuic acid C from the mycelium of the fungus Antrodia cinnamomea by culturing the fungus on a gel medium, harvesting the mycelium and isolating the products by HPLC.
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: November 23, 2010
    Assignee: Cojet Biotech Inc.
    Inventors: Yu-Lung Wang, Shu-Chun Chung
  • FUNGAL MIXTURE AND PREPARATION THEREOF
    Publication number: 20090227001
    Abstract: The present invention provides a composition of Antrodia cinnamomea, a mixture of Antrodia cinnamomea, a fungal mixture and preparation thereof. In particular, the present invention can massively produce fungi in gel mediums.
    Type: Application
    Filed: June 18, 2008
    Publication date: September 10, 2009
    Applicant: COJET BIOTECH INC.
    Inventors: Yu-Lung Wang, Shu-Chun Chung