Inventor · disambiguated record
Roberta Castagnetti
Also filed as: CASTAGNETTI ROBERTA
6 granted patents·114 citations·filing 1999–2009
82Inventor score
Top patents by PatentIndex Score
6 records- 0195US6961522B1Automatic raman gain and tilt control for ultra-long-distance dense WDM optical communication systemCISCO TECH IND·Filed 2000·Granted Nov 1, 2005·64 cites·57 claims
- 0279US6697193B1Shared variable gain amplifier for WDM channel equalizationCISCO TECH IND·Filed 2001·Granted Feb 24, 2004·13 cites·19 claims
- 0363US6359728B1Pump device for pumping an active fiber of an optical amplifier and corresponding optical amplifierPIRELLI CAVI E SISTEMI SPA·Filed 1999·Granted Mar 19, 2002·31 cites·19 claims
- 0460US7054059B1Lumped Raman amplification structure for very wideband applicationsCISCO TECHNOLOY INC·Filed 2003·Granted May 30, 2006·6 cites·9 claims
- 0552US7692850B1Lumped-Raman amplification structure for very wideband applicationsCISCO TECH INC·Filed 2009·Granted Apr 6, 2010·0 cites·12 claims
- 0647US7006281B1Shared variable gain amplifier for WDM channel equalizationCISCO TECH IND·Filed 2004·Granted Feb 28, 2006·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →