Patents by Inventor Joel Stephens

Joel Stephens 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).

  • Patent number: 12290729
    Abstract: A tracking system includes a host station and a sensor station. The sensor station includes transmitters transmitting an IR synchronous signal and IR laser signal. The system includes a head-mounted display and a tracked object, which has a plurality of object sensors. The tracked object determines its location and orientation relative to the sensor station based on the IR signals. The tracked object transmits the location and orientation to the host station. The host station determines an actual flight path of the tracked object during an object tracking event; generates a predicted flight path of the tracked object; and renders an image of a virtual object on a display of the head-mounted display. The image includes a virtual object corresponding to the tracked object, wherein the image is rendered in a VR environment such that the virtual object moves along the actual flight path and the predicted flight path.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: May 6, 2025
    Assignee: XReps, LLC
    Inventors: Joel Stephens, Rohit Chaube, Brandon Fuhr, Greg Elliott
  • Publication number: 20240139599
    Abstract: A tracking system includes a host station and a sensor station. The sensor station includes transmitters transmitting an IR synchronous signal and IR laser signal. The system includes a head-mounted display and a tracked object, which has a plurality of object sensors. The tracked object determines its location and orientation relative to the sensor station based on the IR signals. The tracked object transmits the location and orientation to the host station. The host station determines an actual flight path of the tracked object during an object tracking event; generates a predicted flight path of the tracked object; and renders an image of a virtual object on a display of the head-mounted display. The image includes a virtual object corresponding to the tracked object, wherein the image is rendered in a VR environment such that the virtual object moves along the actual flight path and the predicted flight path.
    Type: Application
    Filed: January 5, 2024
    Publication date: May 2, 2024
    Inventors: Joel Stephens, Rohit Chaube, Brandon Fuhr, Greg Elliott
  • Patent number: 11896882
    Abstract: A tracking system includes a host station and a sensor station. The sensor station includes transmitters transmitting an IR synchronous signal and IR laser signal. The system includes a head-mounted display and a tracked object, which has a plurality of object sensors. The tracked object determines its location and orientation relative to the sensor station based on the IR signals. The tracked object transmits the location and orientation to the host station. The host station determines an actual flight path of the tracked object during an object tracking event; generates a predicted flight path of the tracked object; and renders an image of a virtual object on a display of the head-mounted display. The image includes a virtual object corresponding to the tracked object, wherein the image is rendered in a VR environment such that the virtual object moves along the actual flight path and the predicted flight path.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: February 13, 2024
    Assignee: XReps, LLC
    Inventors: Joel Stephens, Rohit Chaube, Brandon Fuhr, Greg Elliott
  • Publication number: 20220134203
    Abstract: A tracking system includes a host station and a sensor station. The sensor station includes transmitters transmitting an IR synchronous signal and IR laser signal. The system includes a head-mounted display and a tracked object, which has a plurality of object sensors. The tracked object determines its location and orientation relative to the sensor station based on the IR signals. The tracked object transmits the location and orientation to the host station. The host station determines an actual flight path of the tracked object during an object tracking event; generates a predicted flight path of the tracked object; and renders an image of a virtual object on a display of the head-mounted display. The image includes a virtual object corresponding to the tracked object, wherein the image is rendered in a VR environment such that the virtual object moves along the actual flight path and the predicted flight path.
    Type: Application
    Filed: November 4, 2021
    Publication date: May 5, 2022
    Applicant: XReps, LLC
    Inventors: Joel Stephens, Rohit Chaube, Brandon Fuhr, Greg Elliott
  • Publication number: 20070111247
    Abstract: Systems, methods and apparatus for associating a clinical parameter with one or more candidate chromosomal regions in the human genome are provided. An index founder population is identified in a test population based upon the genotype X of each member of the test population such that the posterior probability Pr(K|X) for the index founder population is greater for K=1 than any other integer K, where K is the number of subpopulations in the index founder population. The clinical parameter is measured for each respective member of the index founder population. Then a quantitative phenotypic analysis is performed between (i) the genotype X of each respective member of the index founder population and (ii) the clinical parameter thereby identifying one or more candidate chromosomal regions in the human genome that associate with the clinical parameter.
    Type: Application
    Filed: November 17, 2006
    Publication date: May 17, 2007
    Inventors: Joel Stephens, Joseph Flicek