JH

John P. Hufnagel

IT Itt: 1 patents #249 of 721Top 35%
US Us: 1 patents #4 of 20Top 20%
📍 Southbury, CT: #152 of 306 inventorsTop 50%
🗺 Connecticut: #15,609 of 34,797 inventorsTop 45%
Overall (All Time): #2,334,707 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4719617 Full service voice/data system John A. Yanosy, Jr., Jitender K. Vij, Paul Oldyzko, Anthony J. Dennett 1988-01-12
4677611 Apparatus and method for executing communication protocol conversions John A. Yanosy, Jr., Anthony J. Dennett 1987-06-30