Patents by Inventor Yu-Yung CHENG

Yu-Yung 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).

  • Dismountable flooring block
    Patent number: 9605437
    Abstract: A dismountable flooring block comprises a flooring block body, having a first mounting edge portion and a second mounting edge portion, the first mounting edge portion and the second mounting edge portion being thinner than the flooring block body and being laterally extended from the flooring block body. Two mounting members are respectively disposed on an upper surface of the first mounting edge portion and on a bottom surface of the second mounting edge portion, in which a mounting direction of the first mounting edge portion and a mounting direction of the second mounting edge portion are both parallel to an up-and-down direction of the flooring block body, thereby enabling the mounting member of the flooring block body to mount to a mounting member of another flooring block body.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: March 28, 2017
    Inventor: Yu-Yung Cheng
  • DISMOUNTABLE FLOORING BLOCK
    Publication number: 20160244978
    Abstract: A dismountable flooring block comprises a flooring block body, having a first mounting edge portion and a second mounting edge portion, the first mounting edge portion and the second mounting edge portion being thinner than the flooring block body and being laterally extended from the flooring block body. Two mounting members are respectively disposed on an upper surface of the first mounting edge portion and on a bottom surface of the second mounting edge portion, in which a mounting direction of the first mounting edge portion and a mounting direction of the second mounting edge portion are both parallel to an up-and-down direction of the flooring block body, thereby enabling the mounting member of the flooring block body to mount to a mounting member of another flooring block body.
    Type: Application
    Filed: February 23, 2016
    Publication date: August 25, 2016
    Inventor: Yu-Yung CHENG