Patents by Inventor Hugo F. TRAPPE

Hugo F. TRAPPE 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).

  • CARRY-ON GPS SPOOFING DETECTOR
    Publication number: 20230417928
    Abstract: Examples in accordance with this disclosure provide a system for detecting a spoofed signal, the spoofed signal comprising position-navigation-timing (PNT) data. The system can include a first antenna and a second antenna, both configured to receive one or more first signals from one or more navigation satellites. The first antenna and second antenna can be configured to be separated by a first distance. The system can include a first receiver coupled to the first antenna and a second receiver coupled to the second antenna, where each antenna is configured to receive one or more signals from the respective antenna. Each of the first receiver and the second receiver are configured to extract a respective carrier phase data.
    Type: Application
    Filed: September 11, 2023
    Publication date: December 28, 2023
    Applicant: The MITRE Corporation
    Inventors: Erik T. LUNDBERG, Hugo F. TRAPPE, Christian PD. MINOR, David LONG
  • Carry-on GPS spoofing detector
    Patent number: 11789160
    Abstract: Examples in accordance with this disclosure provide a system for detecting a spoofed signal, the spoofed signal comprising position-navigation-timing (PNT) data. The system can include a first antenna and a second antenna, both configured to receive one or more first signals from one or more navigation satellites. The first antenna and second antenna can be configured to be separated by a first distance. The system can include a first receiver coupled to the first antenna and a second receiver coupled to the second antenna, where each antenna is configured to receive one or more signals from the respective antenna. Each of the first receiver and the second receiver are configured to extract a respective carrier phase data.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: October 17, 2023
    Assignee: The MITRE Corporation
    Inventors: Erik T. Lundberg, Hugo F. Trappe, Christian P D Minor, David Long
  • CARRY-ON GPS SPOOFING DETECTOR
    Publication number: 20230067192
    Abstract: Examples in accordance with this disclosure provide a system for detecting a spoofed signal, the spoofed signal comprising position-navigation-timing (PNT) data. The system can include a first antenna and a second antenna, both configured to receive one or more first signals from one or more navigation satellites. The first antenna and second antenna can be configured to be separated by a first distance. The system can include a first receiver coupled to the first antenna and a second receiver coupled to the second antenna, where each antenna is configured to receive one or more signals from the respective antenna. Each of the first receiver and the second receiver are configured to extract a respective carrier phase data.
    Type: Application
    Filed: August 26, 2021
    Publication date: March 2, 2023
    Applicant: The MITRE Corporation
    Inventors: Erik T. LUNDBERG, Hugo F. TRAPPE, Christian PD. MINOR, David LONG