Patents by Inventor Arjun BJ

Arjun BJ 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).

  • Automatic UAV landing pad
    Patent number: 11687072
    Abstract: An unmanned aerial vehicle (UAV) navigation system includes a portable, ground-based landing pad comprising having a first antenna configured to transmit a data packet; a UAV comprising a second antenna configured to receive the data packet; and second processing circuitry configured to determine a signal strength between the first antenna and the second antenna; determine, based on the signal strength, an orientation of the vehicle relative to the landing pad; and determine, based on a time of flight of the data packet, a distance between the vehicle and the landing pad.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: June 27, 2023
    Assignee: Honeywell International Inc.
    Inventors: Hai Pham, Saul Cooper, Mark Finney, Arjun BJ
  • AUTOMATIC UAV LANDING PAD
    Publication number: 20210349456
    Abstract: An unmanned aerial vehicle (UAV) navigation system includes a portable, ground-based landing pad comprising having a first antenna configured to transmit a data packet; a UAV comprising a second antenna configured to receive the data packet; and second processing circuitry configured to determine a signal strength between the first antenna and the second antenna; determine, based on the signal strength, an orientation of the vehicle relative to the landing pad; and determine, based on a time of flight of the data packet, a distance between the vehicle and the landing pad.
    Type: Application
    Filed: May 8, 2020
    Publication date: November 11, 2021
    Inventors: Hai Pham, Saul Cooper, Mark Finney, Arjun BJ