Patents by Inventor Zhongdi Huang

Zhongdi Huang 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).

  • Fir plank structure and processing method thereof
    Publication number: 20090123671
    Abstract: A processing method of the fir plank structure in accordance with the present invention includes the following steps. The wood is shaped to a plank. A sealing layer is applied to an outer periphery of the shaped plank. The sealing layer is quickly cured by heating and baking under 100° C. or slowly and automatically cured under room temperature. A bottom layer is applied to an outer periphery of the sealing layer. The bottom layer is quickly cured by heating and baking under 100° C. or slowly and automatically cured under room temperature. A surface layer is applied to an outer periphery of the bottom layer.
    Type: Application
    Filed: November 12, 2007
    Publication date: May 14, 2009
    Inventors: Zhongdi Huang, Yi Chen, Yufeng Deng, Xinjin Chen