Inventor · disambiguated record

Francis Viggiano

Also filed as: VIGGIANO FRANCIS P · VIGGIANO FRANCIS PAUL

2 granted patents·9 citations·filing 2005–2006

53Inventor score

Technology areasH04L H04M

Files withCISCO TECH INC1 RAMALINGAM THIYAGESAN1

Top patents by PatentIndex Score

2 records

0174US7551573B2Method and system for maintaining video connectivityCISCO TECH INC·Filed 2005·Granted Jun 23, 2009·7 cites·41 claims
0257US8713105B2Method and apparatus for transcoding and transrating in distributed video systemsRAMALINGAM THIYAGESAN·Filed 2006·Granted Apr 29, 2014·2 cites·16 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →