Patents by Inventor Mengwen Yu

Mengwen Yu 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).

  • Liquid Bio-based Benzoxazine Resin Systems with Improved Processability and High Performance
    Publication number: 20230286964
    Abstract: A series of bio-based benzoxazine monomers were developed. These benzoxazine monomers are liquid at room temperature with good processability due to their low viscosities at or near room temperature and their relatively low polymerization temperatures. Cured materials made from these bio-based benzoxazines have excellent thermal and mechanical properties.
    Type: Application
    Filed: July 23, 2021
    Publication date: September 14, 2023
    Applicants: DREXEL UNIVERISTY, The United States of America as Represented by the Secretary of the Army
    Inventors: Giuseppe Raffaello Palmese, Mengwen Yu, John Joseph La Scala
  • Wipes bottle cap
    Patent number: D902715
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: November 24, 2020
    Assignee: Jiangxi SenCen Hygienic Products Co., Ltd.
    Inventor: Mengwen Yu