Patents by Inventor Shengjun TIAN

Shengjun TIAN 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).

  • Connection structure for woodware part
    Patent number: 9976585
    Abstract: The present invention provides a connection structure for a woodware part.
    Type: Grant
    Filed: September 18, 2014
    Date of Patent: May 22, 2018
    Inventor: Shengjun Tian
  • CONNECTION STRUCTURE FOR WOODWARE PART
    Publication number: 20160348704
    Abstract: The present invention provides a connection structure for a woodware part.
    Type: Application
    Filed: September 18, 2014
    Publication date: December 1, 2016
    Inventor: Shengjun TIAN