Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Tomas Denemark — 1 Patent

DIDigimarc: 1 patents #122 of 189Top 65%
Beaverton, OR: #2,113 of 3,140 inventorsTop 70%
Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #2,705,515 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10896307 Generating and reading optical codes with variable density to adapt for visual quality and reliability Ravi K. Sharma, Brett A. Bradley, Geoffrey B. Rhoads, John Stach, Joel R. Meyer 2021-01-19