Inventor · disambiguated record
Wayne S. Sheldrick
Also filed as: SHELDRICK WAYNE · SHELDRICK WAYNE S · SHELDRICK WAYNE STEVEN
16 granted patents·1,797 citations·filing 1991–2016
95Inventor score
Files withSCIENTIFIC ATLANTA10CROOKES BRIAN E3CISCO TECH INC1LUCCISANO ALEXANDER1SCIENT ATLANTA LLC1
Top patents by PatentIndex Score
16 records- 0197US5237610AIndependent external security module for a digitally upgradeable television signal decoderSCIENTIFIC ATLANTA·Filed 1991·Granted Aug 17, 1993·464 cites·28 claims
- 0295US5381481AMethod and apparatus for uniquely encrypting a plurality of services at a transmission siteSCIENTIFIC ATLANTA·Filed 1993·Granted Jan 10, 1995·209 cites·17 claims
- 0395US5270809AData return for a television transmission systemSCIENTIFIC ATLANTA·Filed 1991·Granted Dec 14, 1993·227 cites·15 claims
- 0494US5425101ASystem and method for simultaneously authorizing multiple virtual channelsSCIENTIFIC ATLANTA·Filed 1993·Granted Jun 13, 1995·223 cites·16 claims
- 0594US5200823AVirtual channels for a multiplexed analog component (mac) television systemSCIENTIFIC ATLANTA·Filed 1991·Granted Apr 6, 1993·200 cites·9 claims
- 0693US5519780ASystem and method for providing compressed digital teletext services and teletext support servicesSCIENTIFIC ATLANTA·Filed 1993·Granted May 21, 1996·235 cites·15 claims
- 0792US5506904ASystem and method for transmitting and receiving variable length authorization control for digital servicesSCIENTIFIC ATLANTA·Filed 1993·Granted Apr 9, 1996·163 cites·34 claims
- 0889US9628832B2Secure combined interoperable multiplexingCISCO TECH INC·Filed 2016·Granted Apr 18, 2017·4 cites·20 claims
- 0988US5182771AAnti-taping method and apparatus for a multiplexed analog component television systemSCIENTIFIC ATLANTA·Filed 1991·Granted Jan 26, 1993·61 cites·4 claims
- 1081US9258582B2Secure combined interoperable multiplexingCROOKES BRIAN E·Filed 2012·Granted Feb 9, 2016·3 cites·28 claims
- 1180US8432882B2Multiple transport receiverCROOKES BRIAN E·Filed 2008·Granted Apr 30, 2013·4 cites·43 claims
- 1274US8155151B2Secure combined interoperable multiplexingCROOKES BRIAN E·Filed 2008·Granted Apr 10, 2012·2 cites·22 claims
- 1365US7810131B2Control system with global control stream for controlling a plurality of decodersSCIENT ATLANTA LLC·Filed 2005·Granted Oct 5, 2010·2 cites·44 claims
- 1448US7721318B2Uplink signaling for global decoder controlSCIENTIFIC ATLANTA·Filed 2005·Granted May 18, 2010·0 cites·21 claims
- 1543US7805750B2Storage control systemSCIENTIFIC ATLANTA·Filed 2005·Granted Sep 28, 2010·0 cites·18 claims
- 1641US7904937B2Uplink signaling for global decoder controlLUCCISANO ALEXANDER·Filed 2010·Granted Mar 8, 2011·0 cites·20 claims
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