Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343240 | Bidirectional video telephony using shared channels on coaxial cable networks | — | 1994-08-30 |
| 5329308 | Bidirectional video telephony between cable television and switched telephone systems | Walter Patrick Binns, Nuri Ruhi Dagdeviren, Khashayar Mohammadi, Andreas Constantine Papanicolaou, Deirdre T. H. Ryan | 1994-07-12 |
| 5278889 | Video telephony dialing | Andreas Constantine Papanicolaou | 1994-01-11 |