Sani El-Fishawy
11Patents
6h-index
6Co-inventors
55Inventor score
Filing activity: Apr 13, 1995 → Mar 21, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7013155B1 | Delivery of an instant voice message in a wireless network using the SMS protocol | Electricity | 131 | Expired |
| US7133687B1 | Delivery of voice data from multimedia messaging service messages | Electricity | 68 | Expired |
| US5682337A | High speed three-state sampling | Physics | 54 | Expired |
| US7317929B1 | Delivery of voice data from multimedia messaging service messages | Electricity | 42 | Expired |
| US5673295A | Method and apparatus for generating and synchronizing a plurality of digital signals | Physics | 16 | Expired |
| US7069032B1 | Floor control management in network based instant connect communication | Electricity | 12 | Expired |
| US7130651B2 | Floor control management in speakerphone communication sessions | Electricity | 5 | Expired |
| US7792541B1 | Half-duplex to full-duplex transitioning in network based instant connect communication | Electricity | 3 | Active |
| US8036693B1 | Communication systems and methods | Electricity | 3 | Active |
| US7912488B1 | Communication systems and methods | Electricity | 2 | Active |
| US8571584B1 | Delivery of voice data from multimedia messaging service messages | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.