Patents by Inventor En-Zhi Cheng

En-Zhi Cheng 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).

  • Wood composites bonded with soy protein-modified urea-formaldehyde resin adhesive binder
    Publication number: 20060234077
    Abstract: An adhesive binder composition containing a urea-formaldehyde resin modified with a modified soy protein, and the use of the binder for preparing wood composites, especially particleboard.
    Type: Application
    Filed: April 13, 2006
    Publication date: October 19, 2006
    Inventors: Robert Breyer, Robert Carey, Xiuzhi Sun, En-Zhi Cheng, Jason Rivers