Patents by Inventor Ammar Hussain Khan

Ammar Hussain Khan 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).

  • Combined satellite and terrestrial communication system for terminals located on a vehicle such as an aircraft using a common set of frequencies
    Patent number: 10355772
    Abstract: A combined satellite and terrestrial communication system may include at least one satellite earth station, for communication via a satellite with a plurality of terminals using one or more satellite links; a plurality of terrestrial stations, for communication with the plurality of terminals using one or more terrestrial links; wherein the satellite links overlap or coincide in frequency with the terrestrial links; and each of the terminals includes means for inhibiting interference between the satellite links and the terrestrial links.
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: July 16, 2019
    Assignee: Inmarsat Global Limited
    Inventors: Ammar Hussain Khan, Antonio Franchi
  • Combined Satellite and Terrestrial Communication System for Terminals Located on a Vehicle Such as an Aircraft Using a Common Set of Frequencies
    Publication number: 20180048380
    Abstract: A combined satellite and terrestrial communication system may include at least one satellite earth station, for communication via a satellite with a plurality of terminals using one or more satellite links; a plurality of terrestrial stations, for communication with the plurality of terminals using one or more terrestrial links; wherein the satellite links overlap or coincide in frequency with the terrestrial links; and each of the terminals includes means for inhibiting interference between the satellite links and the terrestrial links.
    Type: Application
    Filed: March 5, 2015
    Publication date: February 15, 2018
    Inventors: Ammar Hussain Khan, Antonio Franchi