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

David Apostal

MCMcafee: 1 patents #729 of 1,127Top 65%
SCSecure Computing: 1 patents #33 of 64Top 55%
Roseville, MN: #288 of 611 inventorsTop 50%
Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,110,575 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7996201 Network security modeling system and method Alan Dowd, Thomas R. Markham, Tomo Foote-Lennox, Raymond Lu 2011-08-09
7315801 Network security modeling system and method Alan Dowd, Thomas R. Markham, Tomo Foote-Lennox, Raymond Lu 2008-01-01