Patents by Inventor Jamal Mohamed Ahmouda Zaid

Jamal Mohamed Ahmouda Zaid 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).

  • ELECTROMAGNETIC BANDGAP STRUCTURE
    Publication number: 20240313394
    Abstract: An array includes an electromagnetic bandgap structure having a dielectric substrate and multiple conductive patches on the dielectric substrate and for suppressing surface waves travelling across the conductive patches. The conductive patches include a first conductive patch and a second conductive patch spaced from, and electromagnetically coupled to, the first conductive patch. The second conductive patch is shaped as a polygon comprising at least three corners.
    Type: Application
    Filed: March 17, 2023
    Publication date: September 19, 2024
    Inventors: Jamal Mohamed Ahmouda Zaid, Ahmed Ashoor
  • Dielectrically loaded printed dipole antenna
    Patent number: 11909133
    Abstract: A dielectrically loaded printed antenna element is described. The antenna element includes at least one conductive arm supported on a substrate. The conductive arm is dielectrically loaded with at least one high dielectric material that is configured to provide spatial coverage of the conductive arm. An antenna array structure is also described that includes at least a first dielectrically loaded antenna element for transmitting and a second dielectrically loaded antenna element for receiving. The transmitting antenna element is aligned orthogonal to the receiving antenna element to further reduce interference.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: February 20, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jamal Mohamed Ahmouda Zaid, Halim Boutayeb, Peiwei Wang
  • DIELECTRICALLY LOADED PRINTED DIPOLE ANTENNA
    Publication number: 20220166145
    Abstract: A dielectrically loaded printed antenna element is described. The antenna element includes at least one conductive arm supported on a substrate. The conductive arm is dielectrically loaded with at least one high dielectric material that is configured to provide spatial coverage of the conductive arm. An antenna array structure is also described that includes at least a first dielectrically loaded antenna element for transmitting and a second dielectrically loaded antenna element for receiving. The transmitting antenna element is aligned orthogonal to the receiving antenna element to further reduce interference.
    Type: Application
    Filed: November 23, 2020
    Publication date: May 26, 2022
    Inventors: Jamal Mohamed Ahmouda Zaid, Halim BOUTAYEB, Peiwei Wang