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

Charles E. Brooks — 1 Patent

PIPillar: 1 patents #1 of 17Top 6%
Bland, VA: #6 of 10 inventorsTop 60%
Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #2,577,622 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11624720 Salinity detection device Mark Boenke, Robert Davignon, Zhan Chen, Brian C. Dougherty 2023-04-11