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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Ryan Grabau — 1 Patent in 2021

ASAmerican Chemical Society: 1 patents #1 of 16Top 7%
Westerville, OH: #23 of 64 inventorsTop 40%
Ohio: #2,417 of 7,535 inventorsTop 35%
Overall (2021): #351,085 of 548,734Top 65%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10891321 Systems and methods for performing a computer-implemented prior art search John David FLEIG, Dmitrii Arkadyevich POLSHAKOV, Jeffrey Michael WILSON, Rodney Laroy FULFORD, Yi Deng +3 more 2021-01-12