Patents by Inventor Tan Bo Wu

Tan Bo 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).

  • Compound flooring and manufacturing method thereof
    Patent number: 7951441
    Abstract: The present invention relates to a compound flooring material. The compound flooring such as thermoplastic/wood compound flooring is produced by adhering two layers through adhesive cementing. According to an embodiment, a first sheet is a high quality wood veneer and the second sheet is a low foaming, environment friendly, UPVC board. The sheets are bonded by incorporating a high quality polyvinyl acetate polymer adhesive that contains no formaldehyde, thus providing a strong, safe, odorless product. The UPVC/wood compound flooring has a very low shrinking and swelling rate and is convenient and accurate to install.
    Type: Grant
    Filed: January 21, 2008
    Date of Patent: May 31, 2011
    Inventor: Tan Bo Wu
  • Compound Flooring and Manufacturing Method Thereof
    Publication number: 20080261036
    Abstract: The present invention relates to a compound flooring material. The compound flooring such as thermoplastic/wood compound flooring is produced by adhering two layers through adhesive cementing. According to an embodiment, a first sheet is a high quality wood veneer and the second sheet is a low foaming, environment friendly, UPVC board. The sheets are bonded by incorporating a high quality polyvinyl acetate polymer adhesive that contains no formaldehyde, thus providing a strong, safe, odorless product. The UPVC/wood compound flooring has a very low shrinking and swelling rate and is convenient and accurate to install.
    Type: Application
    Filed: January 21, 2008
    Publication date: October 23, 2008
    Inventor: Tan Bo Wu