Patents by Inventor Muhammad Khadim

Muhammad Khadim 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).

  • Device Position Accuracy with Network-Based Crowdsourcing
    Publication number: 20240098456
    Abstract: Techniques for calculating a location of a position consumer device is disclosed. In one example, a network server may create a fingerprint map from reference data points. Each of the reference data points may include a recorded geo-location of a position source device and signal measurements taken at that recorded geo-location. By initially estimating an initial position of the position consumer device, the network server may apply one or more threshold values to filter reference data points—candidates for interpolation. The network server may then perform an interpolation on one or more pairs of reference data points to find a pair of reference data points that is collinear with the estimated position of the position consumer device. The location of the position consumer device may then be calculated based upon geo-locations of position source devices that are associated with collinear reference data points.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 21, 2024
    Inventors: Emile Tran, Antoine Tran, Muhammad Khadim, Nan Xiao, Tony Fung, Chong Kiong
  • Device position accuracy with network-based crowdsourcing
    Patent number: 11864059
    Abstract: Techniques for calculating a location of a position consumer device is disclosed. In one example, a network server may create a fingerprint map from reference data points. Each of the reference data points may include a recorded geo-location of a position source device and signal measurements taken at that recorded geo-location. By initially estimating an initial position of the position consumer device, the network server may apply one or more threshold values to filter reference data points—candidates for interpolation. The network server may then perform an interpolation on one or more pairs of reference data points to find a pair of reference data points that is collinear with the estimated position of the position consumer device. The location of the position consumer device may then be calculated based upon geo-locations of position source devices that are associated with collinear reference data points.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: January 2, 2024
    Assignee: T-Mobile USA, Inc.
    Inventors: Emile Tran, Antoine Tran, Muhammad Khadim, Nan Xiao, Tony Fung, Chong Kiong
  • DEVICE POSITION ACCURACY WITH NETWORK-BASED CROWDSOURCING
    Publication number: 20220322040
    Abstract: Techniques for calculating a location of a position consumer device is disclosed. In one example, a network server may create a fingerprint map from reference data points. Each of the reference data points may include a recorded geo-location of a position source device and signal measurements taken at that recorded geo-location. By initially estimating an initial position of the position consumer device, the network server may apply one or more threshold values to filter reference data points—candidates for interpolation. The network server may then perform an interpolation on one or more pairs of reference data points to find a pair of reference data points that is collinear with the estimated position of the position consumer device. The location of the position consumer device may then be calculated based upon geo-locations of position source devices that are associated with collinear reference data points.
    Type: Application
    Filed: December 1, 2021
    Publication date: October 6, 2022
    Inventors: Emile Tran, Antoine Tran, Muhammad Khadim, Nan Xiao, Tony Fung, Chong Kiong