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

David Lam

Mount Royal, NJ: #2 of 3 inventorsTop 70%
New Jersey: #2,278 of 6,977 inventorsTop 35%
Overall (2021): #482,951 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11166535 Razor blade cleaning device, system and method 2021-11-09