RC

Richard Vandervoort Cox

AT AT&T: 2 patents #156 of 1,435Top 15%
📍 Baltimore, MD: #12 of 212 inventorsTop 6%
🗺 Maryland: #131 of 1,889 inventorsTop 7%
Overall (1997): #26,721 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5694519 Tunable post-filter for tandem coders Juin-Hwey Chen, Nuggehally S. Jayant 1997-12-02
5594798 Secure telecommunications Michael M. Kaplan 1997-01-14