JZ

Jeffrey Arthur Zahnle

AT AT&T: 1 patents #405 of 1,481Top 30%
📍 Elburn, IL: #3 of 15 inventorsTop 20%
🗺 Illinois: #1,480 of 5,663 inventorsTop 30%
Overall (2004): #194,617 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6721554 Method and apparatus for policy-based charging for telecommunications services Nicholas Gnesda, Kenneth Frank Smolik 2004-04-13