Patents by Inventor Dunyin Gu

Dunyin Gu 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).

  • Fluoranthene copolymers and methods of making and using the same
    Patent number: 8394643
    Abstract: The present application relates to copolymers having at least one optionally substituted fluoranthene as a first monomer unit and at least one optionally substituted pyrrole as a second monomer unit. The copolymer may, for example, emit green light when exposed to a blue or ultraviolet radiation. Methods of making the copolymer are also disclosed, as well as methods and apparatuses for producing light and detecting nitroaromatics using the copolymer.
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: March 12, 2013
    Assignee: Tongji University
    Inventors: Xingui Li, Dunyin Gu, Meirong Huang
  • FLUORANTHENE COPOLYMERS AND METHODS OF MAKING AND USING THE SAME
    Publication number: 20120282704
    Abstract: The present application relates to copolymers having at least one optionally substituted fluoranthene as a first monomer unit and at least one optionally substituted pyrrole as a second monomer unit. The copolymer may, for example, emit green light when exposed to a blue or ultraviolet radiation. Methods of making the copolymer are also disclosed, as well as methods and apparatuses for producing light and detecting nitroaromatics using the copolymer.
    Type: Application
    Filed: March 3, 2011
    Publication date: November 8, 2012
    Applicant: TONGJI UNIVERSITY
    Inventors: Xingui Li, Dunyin Gu, Meirong Huang