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

Daniel A. Chernek

BFBasic Fun: 1 patents #4 of 4Top 100%
Ambler, PA: #214 of 341 inventorsTop 65%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,515,180 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6582274 Noise making toy Michael Kind 2003-06-24