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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John Franklin — 2 Patents in 2018

DRDroneshield: 2 patents #1 of 2Top 50%
Washington, DC: #46 of 361 inventorsTop 15%
District of Columbia: #46 of 361 inventorsTop 15%
Overall (2018): #135,694 of 503,207Top 30%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10032464 Drone detection and classification with compensation for background clutter sources Brian Hearing 2018-07-24
9858947 Drone detection and classification methods and apparatus Brian Hearing 2018-01-02