Inventor · disambiguated record
Holger Ippach
Also filed as: IPPACH HOLGER
2 granted patents·8 citations·filing 2007–2008
46Inventor score
Technology areasH04N
Top patents by PatentIndex Score
2 records- 0174US8336106B2Method to control the access to conditional access audio/video contentLE BUHAN CORINNE·Filed 2008·Granted Dec 18, 2012·8 cites·17 claims
- 0231US8427965B2Method to optimize the data stream between a router and a multimedia unitIPPACH HOLGER·Filed 2007·Granted Apr 23, 2013·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →