Patents by Inventor Shao Heng CHEN

Shao Heng CHEN 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).

  • Hydrophobic thermoplastic starch composite and method for manufacturing the same
    Patent number: 11414535
    Abstract: The present invention provides a hydrophobic thermoplastic starch and method for manufacturing the same, to be used as granules for making biodegradable composites. The hydrophobic thermoplastic Starch of the invention is in a granule type, has the melt flow index in the range of 0.2-6 g/10 min at 160° C. and has 60-80 wt % of starch and the water content less than 9%.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: August 16, 2022
    Inventor: Shao Heng Chen
  • HYDROPHOBIC THERMOPLASTIC STARCH COMPOSITE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20200048436
    Abstract: The present invention provides a hydrophobic thermoplastic starch and method for manufacturing the same, to be used as granules for making biodegradable composites. The hydrophobic thermoplastic Starch of the invention is in a granule type, has the melt flow index in the range of 0.2˜6 g/10 min at 160° C. and has 60˜80 wt % of starch and the water content less than 9%.
    Type: Application
    Filed: August 7, 2019
    Publication date: February 13, 2020
    Applicant: Green World Biotech Materials Co.,Ltd.
    Inventor: Shao Heng CHEN