Patents by Inventor Zongquan Wu

Zongquan Wu 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).

  • Cut resistant polymeric films
    Patent number: 6021524
    Abstract: A polymeric film having increased cut resistance comprising a polymeric matrix having dispersed therein a plurality of cut resistance enhancing fibers. These films are preferably made into gloves, for example medical or industrial gloves.
    Type: Grant
    Filed: December 31, 1997
    Date of Patent: February 8, 2000
    Assignee: The University of Akron
    Inventors: Zongquan Wu, Frank W. Harris, Stephen Z. D. Cheng
  • Cut resistant polymeric films
    Patent number: RE43172
    Abstract: A polymeric film having increased cut resistance comprising a polymeric matrix having dispersed therein a plurality of cut resistance enhancing fibers. These films are preferably made into gloves, for example medical or industrial gloves.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: February 14, 2012
    Assignee: The University of Akron
    Inventors: Zongquan Wu, Frank W. Harris, Steven Z. D. Cheng