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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen John Ratcliffe — 1 Patent

Overall (All Time): N/A of 4,157,543
1 Patents All Time
Stephen John Ratcliffe has been granted 1 US patent. All of these patents were granted in 2025.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12505425 System and method for importing electronic credentials with a third-party application Nicholas A. Hays, Max Christoff, Prakash Prem Hariramani 2025-12-23