Patents by Inventor Hadley Johnson

Hadley Johnson 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).

  • Turbine engine with shockwave attenuation
    Patent number: 11970979
    Abstract: A turbine engine and method of operating includes an engine core with a compressor, a combustor, and a turbine in axial flow arrangement. A flow path extends through the engine core from the compressor to the turbine to define a flow direction for a working airflow through the engine core.
    Type: Grant
    Filed: November 2, 2022
    Date of Patent: April 30, 2024
    Assignee: General Electric Company
    Inventors: Christopher Ryan Johnson, Paul Hadley Vitt, Eric Joseph Schroeder, Carlos Gilberto Fernandez-Soto
  • Quantitative geospatial analytics of device location data
    Patent number: 11514670
    Abstract: A method comprises receiving an area of interest (AOI) selection. The method further comprises accessing an AOI device location data for the AOI, the AOI device location data indicating locations of devices over time received within the AOI. The AOI device location data is filtered to only include the device location data that match one or more characteristics. A proximity zone is determined for the for the AOI that includes the area of the AOI. A zone device location data for the proximity zone is determined, which indicates locations of devices over time reported within the proximity zone. The method further comprises normalizing the filtered AOI device location data by computing a ratio of the filtered AOI device location data and the zone device location data to generate an AOI user estimate, and transmitting the AOI user estimate to a client device of a requestor.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: November 29, 2022
    Assignee: Orbital Insight, Inc.
    Inventors: Christian Clanton, Hadley Johnson, Javier Barreiro, Praveen Seluka, Steven Watson
  • QUANTITATIVE GEOSPATIAL ANALYTICS OF DEVICE LOCATION DATA
    Publication number: 20200280817
    Abstract: A method comprises receiving an area of interest (AOI) selection. The method further comprises accessing an AOI device location data for the AOI, the AOI device location data indicating locations of devices over time received within the AOI. The AOI device location data is filtered to only include the device location data that match one or more characteristics. A proximity zone is determined for the for the AOI that includes the area of the AOI. A zone device location data for the proximity zone is determined, which indicates locations of devices over time reported within the proximity zone. The method further comprises normalizing the filtered AOI device location data by computing a ratio of the filtered AOI device location data and the zone device location data to generate an AOI user estimate, and transmitting the AOI user estimate to a client device of a requestor.
    Type: Application
    Filed: February 27, 2020
    Publication date: September 3, 2020
    Inventors: Christian Clanton, Hadley Johnson, Javier Barreiro, Praveen Seluka, Steven Watson