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

Elroy P. Cartwright

ATAT&T: 1 patents #10,626 of 18,772Top 60%
Annandale, NJ: #134 of 185 inventorsTop 75%
New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,598,461 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6310946 Method for interrupting a telephone call after receiving a busy signal Thomas Michael Bauer, Walter C. Taylor 2001-10-30