Frederic Simard
9Patents
4h-index
22Co-inventors
53Inventor score
Filing activity: Oct 5, 1999 → Oct 31, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6940826B1 | Apparatus and method for packet-based media communications | Electricity | 222 | Expired |
| US6956828B2 | Apparatus and method for packet-based media communications | Electricity | 45 | Expired |
| US6922532B2 | Optical performance monitoring for D/WDM networks | Electricity | 10 | Expired |
| US6792030B2 | Method and apparatus for delivering non-obtrusive data services by spread spectrum modulation | Electricity | 9 | Expired |
| US6590700B1 | Adaptive optical amplifier control | Electricity | 4 | Expired |
| US8971706B2 | Link discovery, verification, and failure isolation in an optical communication system | Electricity | 4 | Active |
| US7983200B2 | Apparatus and method for packet-based media communications | Electricity | 3 | Active |
| US7239807B2 | Variable clamp equalization method and apparatus | Electricity | 2 | Expired |
| US8897448B2 | Controlling session keys through in-band signaling | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.