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

Douglas E. Bond

LCLiquid Controls: 1 patents #4 of 14Top 30%
Hawthorn Woods, IL: #96 of 142 inventorsTop 70%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #2,613,814 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11788872 Method and system for determination of liquid volumes Bryan Haynes, Dan Clevenger, Jeff Hageman 2023-10-17