Patents by Inventor Pingyi Zhang

Pingyi Zhang 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).

  • Micronized starch and methods for manufacturing same
    Patent number: 9522964
    Abstract: The present application is related to a micronized starch with an average particle size of less than 5 ?m and a degree of polymerization greater than 100, wherein the micronized starch exhibits at least 20% of the crystallinity of the base granular starch.
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: December 20, 2016
    Assignee: Development, Inc.
    Inventors: Christopher C Lane, Pingyi Zhang
  • MICRONIZED STARCH AND METHODS FOR MANUFACTURING SAME
    Publication number: 20130261195
    Abstract: The present application is related to a micronized starch with an average particle size of less than 5 ?m and a degree of polymerization greater than 100, wherein the micronized starch exhibits at least 20% of the crystallinity of the base granular starch.
    Type: Application
    Filed: April 3, 2012
    Publication date: October 3, 2013
    Applicant: CORN PRODUCTS DEVELOPMENT, INC.
    Inventors: Christopher C. Lane, Pingyi Zhang