DD

Donald L. Duttweiler

AT AT&T: 1 patents #405 of 1,481Top 30%
📍 Rumson, NJ: #6 of 14 inventorsTop 45%
🗺 New Jersey: #1,361 of 5,136 inventorsTop 30%
Overall (2004): #232,613 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6813352 Quadrature filter augmentation of echo canceler basis functions — 2004-11-02