Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DD

Damon Dean

DODocusign: 2 patents #86 of 241Top 40%
San Francisco, CA: #14,272 of 26,999 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,826,179 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11811949 File validation using a blockchain Gregory J. Alger, Duane Robert Wald, Andrew Mintner, Donald G. Peterson, Taiga Matsumoto +1 more 2023-11-07
11228445 File validation using a blockchain Gregory J. Alger, Duane Robert Wald, Andrew Mintner, Donald G. Peterson, Taiga Matsumoto +1 more 2022-01-18