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

Daniel V. Vanderslice

WMWaste Management: 1 patents #8 of 29Top 30%
Denham Springs, LA: #32 of 83 inventorsTop 40%
Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #3,924,038 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816167 Portable system for dewatering contents of sanitary sewer traps 1989-03-28