Inventor · disambiguated record
David Servignat
Also filed as: SERVIGNAT DAVID
2 granted patents·2 pending applications·6 citations·filing 2009–2019
45Inventor score
Technology areasH04N
Top patents by PatentIndex Score
4 records- 0187US11039189B2Method for controlling access to broadcast contentNAGRAVISION SA·Filed 2019·Granted Jun 15, 2021·6 cites·20 claims
- 0254US2016219319A1Method for controlling access to broadcast contentNAGRAVISION SA·Filed 2014·Application pending·0 cites
- 0338US2009273718A1Remote Control System for Remotely Controlling an Electronic Card Connected to a Television Screen or Monitor and Associated Method for Transmitting Control SignalsWYPLAY·Filed 2009·Application pending·0 cites
- 0430US10123192B2System for providing access to conditional access media contentSMARDTV SA·Filed 2015·Granted Nov 6, 2018·0 cites·11 claims
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