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

Stephen C. Armfield

CCCentronics Data Computer: 1 patents #9 of 41Top 25%
Londonderry, NH: #188 of 312 inventorsTop 65%
New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #4,062,868 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4422781 Printing apparatus and method variable velocity on-the fly printing Christopher W. Brock 1983-12-27