Patents by Inventor HSIANG-CHUN HUNG

HSIANG-CHUN HUNG 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).

  • Patent number: 10492521
    Abstract: A composite including coffee grounds and the method for preparing the same are disclosed. The method includes drying 20˜50 wt % of coffee grounds such that the water content of the coffee grounds is 0.1%˜3%, then stirring and mixing the dried coffee grounds with 40˜70 wt % of plastic, 5˜25 wt % of calcium carbonate and 3˜10 wt % of mix modifier, and then performing granulation to form granular composite.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: December 3, 2019
    Assignee: HOME ACRYLIC INC.
    Inventor: Hsiang-Chun Hung
  • Publication number: 20180249755
    Abstract: A composite including coffee grounds and the method for preparing the same are disclosed. The method includes drying 20˜50 wt % of coffee grounds such that the water content of the coffee grounds is 0.1%˜3%, then stirring and mixing the dried coffee grounds with 40˜70 wt % of plastic, 5˜25 wt % of calcium carbonate and 3˜10 wt % of mix modifier, and then performing granulation to form granular composite.
    Type: Application
    Filed: June 19, 2017
    Publication date: September 6, 2018
    Inventor: HSIANG-CHUN HUNG