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

John Friedenfelds

ATAT&T: 1 patents #10,626 of 18,772Top 60%
Madison, NJ: #281 of 402 inventorsTop 70%
New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,345,189 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7315734 Method for performing a predetermined action on wireless calls based on caller's location Robert Ellis Richton 2008-01-01