Patents by Inventor Sifiso GAMBAHAYA

Sifiso GAMBAHAYA 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).

  • Trace antennas and circuit board including trace antennas
    Patent number: 10910724
    Abstract: Disclosed are multi-band trace antennas and circuit boards including a multi-band trace antenna for the transmission and/or reception of information in a wireless communication system. The circuit board is configurable to include a multi-band trace antenna.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: February 2, 2021
    Assignee: TAOGLAS GROUP HOLDINGS LIMITED
    Inventor: Sifiso Gambahaya
  • Radar lens antenna arrays and methods
    Patent number: 10756441
    Abstract: Disclosed are multiple-input, multiple-output (MIMO) antenna systems with high gain having an impedance bandwidth greater than 1 GHz and high side-lobe rejection. Suitable systems are configurable to have a radar lens with, for example, an 8×1 antenna array. Additionally, beam steering architecture that concentrates radiated energy through a dielectric lens to achieve a narrow high-gain beam.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: August 25, 2020
    Assignee: TAOGLAS GROUP HOLDINGS LIMITED
    Inventor: Sifiso Gambahaya
  • TRACE ANTENNAS AND CIRCUIT BOARD INCLUDING TRACE ANTENNAS
    Publication number: 20190199000
    Abstract: Disclosed are multi-band trace antennas and circuit boards including a multi-band trace antenna for the transmission and/or reception of information in a wireless communication system. The circuit board is configurable to include a multi-band trace antenna.
    Type: Application
    Filed: October 31, 2018
    Publication date: June 27, 2019
    Inventor: Sifiso GAMBAHAYA
  • SCALABLE LINEARLY POLARIZED PHASED ARRAY ANTENNAS AND METHODS
    Publication number: 20180248598
    Abstract: 5G-ready antennas and methods are disclosed. The 5G antennas have the ability to incorporate analog/digital beamforming. The antennas can scale-up in array size to realize massive multiple-input, multiple output (MIMO) scenarios to provide robust communications capability and support ever-increasing bandwidth requirements.
    Type: Application
    Filed: February 27, 2018
    Publication date: August 30, 2018
    Inventor: Sifiso GAMBAHAYA
  • RADAR LENS ANTENNA ARRAYS AND METHODS
    Publication number: 20180241132
    Abstract: Disclosed are multiple-input, multiple-output (MIMO) antenna systems with high gain having an impedance bandwidth greater than 1 GHz and high side-lobe rejection. Suitable systems are configurable to have a radar lens with, for example, an 8×1 antenna array. Additionally, beam steering architecture that concentrates radiated energy through a dielectric lens to achieve a narrow high-gain beam.
    Type: Application
    Filed: February 21, 2018
    Publication date: August 23, 2018
    Inventor: Sifiso GAMBAHAYA