Patents by Inventor Wenji K. Zhao

Wenji K. Zhao 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).

  • Anisotropic composite
    Patent number: 8586654
    Abstract: A thermosettable composition including: (a) at least one thermosetting resin; (b) at least one curing agent for the at least one thermosetting resin; (c) at least one high aspect ratio filler; wherein the aspect ratio of the filler is higher than 5:1; and (d) optionally, at least one catalyst for polymerization, including homopolymerization, of the at least one thermosetting resin; or optionally, at least one catalyst for a reaction between the at least one thermosetting resin and the at least one curing agent.
    Type: Grant
    Filed: April 21, 2009
    Date of Patent: November 19, 2013
    Assignee: DOW Global Technologies, LLC
    Inventors: Wenji K. Zhao, Ludovic Valette
  • ANISOTROPIC COMPOSITE
    Publication number: 20120196955
    Abstract: A thermosettable composition including: (a) at least one thermosetting resin; (b) at least one curing agent for the at least one thermosetting resin; (c) at least one high aspect ratio filler; wherein the aspect ratio of the filler is higher than 5:1; and (d) optionally, at least one catalyst for polymerization, including homopolymerization, of the at least one thermosetting resin; or optionally, at least one catalyst for a reaction between the at least one thermosetting resin and the at least one curing agent.
    Type: Application
    Filed: April 21, 2009
    Publication date: August 2, 2012
    Inventors: Wenji K. Zhao, Ludovic Valette
  • ANISOTROPIC COMPOSITE
    Publication number: 20120046391
    Abstract: A thermosettable composition including: (a) at least one thermosetting resin; (b) at least one curing agent for the at least one thermosetting resin; (c) at least one high aspect ratio filler; wherein the aspect ratio of the filler is higher than 5:1; and (d) optionally, at least one catalyst for polymerization, including homopolymerization, of the at least one thermosetting resin; or optionally, at least one catalyst for a reaction between the at least one thermosetting resin and the at least one curing agent.
    Type: Application
    Filed: April 21, 2009
    Publication date: February 23, 2012
    Inventors: Wenji K. Zhao, Ludovic Valette