Patents by Inventor Abdullah H. Alsabhan

Abdullah H. Alsabhan 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).

  • System for constructing a retaining wall
    Patent number: 10480149
    Abstract: The system for constructing a retaining wall can be used to construct a segmental retaining wall for retaining earth, on either side, at two different levels. The system includes a plurality of blocks. Each block has laterally opposed first and second end portions, a central portion and a neck portion. The central portion is positioned between the first end portion and the neck portion, and the neck portion is positioned between the second end portion and the central portion. The central portion has a longitudinal length less than a longitudinal length of the first end portion, the second end portion has a longitudinal length less than the longitudinal length of the central portion, and the neck portion has a longitudinal length less than the longitudinal length of the second end portion. A plurality of pegs can vertically interlock adjacent blocks. Tie connectors can connect the blocks to an external pipe.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: November 19, 2019
    Assignee: King Saud University
    Inventors: Husain Abbas, Abdullah H. Alsabhan, Yousef A. Al-Salloum, Abobaker S. Binyahya
  • Construction block
    Patent number: D908926
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: January 26, 2021
    Assignee: KING SAUD UNIVERSITY
    Inventors: Husain Abbas, Abdullah H. Alsabhan, Yousef A. Al-Salloum, Abobaker S. Binyahya