Patents by Inventor Haiyin Hua

Haiyin Hua 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).

  • Low crystalline polypropylene-based polymer for blown film applications
    Patent number: 10821712
    Abstract: Disclosed are methods for making a multilayer blown film comprising a propylene-based elastomer in the skin and/or subskin layers.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: November 3, 2020
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Haiyin Hua, Bin Zhao, Achiel J. M. Van Loon
  • Low Crystalline Polypropylene-Based Polymer for Blown Film Applications
    Publication number: 20180354239
    Abstract: Disclosed are methods for making a multilayer blown film comprising a propylene-based elastomer in the skin and/or subskin layers.
    Type: Application
    Filed: April 26, 2018
    Publication date: December 13, 2018
    Inventors: Haiyin Hua, Bin Zhao, Achiel J.M. Van Loon