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

Docusys — 6 Patents

Rank (All Time): #86,325 of 106,127Top 85%
4 inventors
6 Patents All Time

Top Inventors at Docusys All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Robert F. Evans 6
2 Michael F. Burrow 4
3 Richard B. Walker 1
3 Robert J. Hanson 1