Patents by Inventor Mohammad Tariqul Islam

Mohammad Tariqul Islam 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).

  • Planar antenna for wireless communication
    Patent number: 11329373
    Abstract: A planar antenna includes a radiator and a ground plane, where the radiator is formed on the ground plane. The radiator includes a printed microstrip line. The radiator includes a human face-shaped radiator pattern printed on a side of the substrate. The human face-shaped radiator pattern has an elliptical head portion, two eye portions with printed eyeball portions, two ear portions, and a mouth portion. The printed microstrip line connects to the human face-shaped radiator pattern. The ground plane includes first, second, and third circular defect areas printed on back side of the substrate. The first and second circular defect areas have the same diameter, while the third circular defect area has a diameter smaller than the first and second circular defect areas. The third circular defect area is closer to an end surface of the ground plane than the first and second circular defect areas.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: May 10, 2022
    Assignee: King Abdulaziz University
    Inventors: Md Mottahir Alam, Rezaul Azim, Mohammad Tariqul Islam, Asif Irshad Khan, Ibrahim M. Mehedi