Inventor · disambiguated record
Luis A. Rovira
Also filed as: ROVIRA LUIS A · ROVIRA LUIS AGUSTIN
15 granted patents·5 pending applications·2,176 citations·filing 1988–2009
96Inventor score
Top patents by PatentIndex Score
20 records- 0199US5282028ARemote control for digital music terminal with synchronized communicationsSCIENTIFIC ATLANTA·Filed 1992·Granted Jan 25, 1994·535 cites·32 claims
- 0298US5239540AMethod and apparatus for transmitting, receiving and communicating digital data signals with corresponding program data signals which describe the digital data signalsSCIENTIFIC ATLANTA·Filed 1990·Granted Aug 24, 1993·388 cites·22 claims
- 0397US6795972B2Subscriber television system user interface with a virtual reality media spaceSCIENTIFIC ATLANTA·Filed 2001·Granted Sep 21, 2004·131 cites·26 claims
- 0496US5999207AMethod and apparatus for implementing a user interface for a videophone in a cable television networkSCIENTIFIC ATLANTA·Filed 1997·Granted Dec 7, 1999·317 cites·46 claims
- 0596US5406558AApparatus for communicating program information corresponding to digital dataSCIENTIFIC ATLANTA·Filed 1993·Granted Apr 11, 1995·171 cites·84 claims
- 0693US7742407B2Quality of service management in a switched digital video environmentSCIENT ATLANTA LLC·Filed 2005·Granted Jun 22, 2010·32 cites·18 claims
- 0793US5455570AMethods and apparatus for communication program data signals via a remote control unitFiled 1994·Granted Oct 3, 1995·299 cites·5 claims
- 0891US8458756B2Videophone over cable networksRODRIGUEZ ARTURO A·Filed 2006·Granted Jun 4, 2013·17 cites·20 claims
- 0991US7395346B2Information frame modifierSCIENTIFIC ATLANTA·Filed 2003·Granted Jul 1, 2008·88 cites·30 claims
- 1091US5675575AMethod and apparatus for communicating different types of data in a data streamSCIENTIFIC ATLANTA·Filed 1995·Granted Oct 7, 1997·105 cites·15 claims
- 1181US4922532ASync suppression scrambling and descrambling of television signals for subscription TVSCIENTIFIC ATLANTA·Filed 1988·Granted May 1, 1990·36 cites·13 claims
- 1280US6055244AMethod and apparatus for communicating different types of data in a data streamSCIENTIFIC ATLANTA·Filed 1995·Granted Apr 25, 2000·49 cites·3 claims
- 1370US8099756B2Channel changes between services with differing bandwidth in a switched digital video systemVERSTEEG WILLIAM C·Filed 2005·Granted Jan 17, 2012·6 cites·18 claims
- 1450US2011053623A1Hfc banding for a virtual service groupCISCO TECH INC·Filed 2009·Application pending·0 cites
- 1545US2004172651A1Short term surfing channel listFiled 2003·Application pending·0 cites
- 1644US8305887B2Selective defragmentation of quadrature amplitude modulatorsSPRINGER GARY M·Filed 2009·Granted Nov 6, 2012·0 cites·18 claims
- 1742US2002166121A1System and method for providing television programs on demandFiled 2001·Application pending·0 cites
- 1842US2007006253A1Partial pre-encryption with network-based packet sortingPINDER HOWARD G·Filed 2005·Application pending·0 cites
- 1940US2007107024A1Atomic channel changes in a switched digital video systemSCIENTIFIC ATLANTA·Filed 2005·Application pending·0 cites
- 2025US5257403AMethod of subcarrier multiplication which preserves AM Information in FM systemsSCIENTIFIC ATLANTA·Filed 1991·Granted Oct 26, 1993·2 cites·18 claims
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