Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Sprague — 1 Patent

Jackson, MI: #220 of 406 inventorsTop 55%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Patrick Sprague has been granted 1 US patent. All of these patents were granted in 2019. Patrick Sprague ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Patrick Sprague in Jackson, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10239274 Intersecting die lifting system James M. Snyder 2019-03-26