Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Joshua Karon — 18 Patents

MAMapsted: 17 patents #3 of 17Top 20%
Toronto, CA: #344 of 9,482 inventorsTop 4%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Joshua Karon has been granted 18 US patents while listed as an inventor at Mapsted. The first was granted in 2018 and the most recent in December 2025. Joshua Karon ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Joshua Karon in Toronto, ON, CA.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12498250 Localization using tessellated grids Sean Huberman, Ahmed Mahmood 2025-12-16
12106014 Localization using grid-based representation of map contraints Ahmed Mahmood, Sean Huberman 2024-10-01
11700504 Method and system for calibration of an indoor space Ahmed Mahmood, Sean Huberman, Vera Miller, Eros Gulo, Naiyu Chen 2023-07-11
11525686 Crowd sourced multi-stage mobile device fingerprint based navigation Sean Huberman 2022-12-13
11356801 Method and system for targeted calibration Ahmed Mahmood, Sean Huberman, Vera Miller, Eros Guio, Naiyu Chen 2022-06-07
11218839 Method and system for zone-based localization of mobile devices Sean Huberman, Vera Miller 2022-01-04
11175144 Magnetic parameter-based localization in mobile device navigation Sean Huberman 2021-11-16
10893389 Infrastructure re-purposed RSS signature in mobile device localization Sean Huberman 2021-01-12
10890450 Infrastructure re-purposed magnetic signature in mobile device localization Sean Huberman, Henry L. Ohab 2021-01-12
10837784 Magnetic parameter-based localization in mobile device navigation Sean Huberman 2020-11-17
10820170 Time offset based synchronization in mobile device localization Sean Huberman 2020-10-27
10716089 Deployment of trained neural network based RSS fingerprint dataset Sean Huberman, Henry L. Ohab 2020-07-14
10671921 Crowd-sourced training of a neural network for RSS fingerprinting Sean Huberman, Henry L. Ohab 2020-06-02
10655971 Maintaining a trained neural network for mobile device RSS fingerprint based indoor navigation Sean Huberman, Henry L. Ohab 2020-05-19
10641610 Neural network—instantiated lightweight calibration of RSS fingerprint dataset Henry L. Ohab, Sean Huberman 2020-05-05
10634816 Method and system for managing mobile devices in extreme ambient conditions Saeedeh Hamidifar, Paramvir Singh Nagpal, Sean Huberman 2020-04-28
10422854 Neural network training for mobile device RSS fingerprint-based indoor navigation Sean Huberman 2019-09-24
10165543 Method and system for mobile device localization in extreme ambient conditions Sean Huberman 2018-12-25