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

Vernon E. Brown, Jr.

Portland, OR: #4,612 of 9,213 inventorsTop 55%
Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,345,744 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4712920 Apparatus for manufacturing soft ice cream and the like Theodore Ames 1987-12-15
4551025 Apparatus for manufacturing soft ice cream and the like Theodore Ames 1985-11-05