Assignee
MEDIASEC TECHNOLOGIES GMBH
US·2 granted patents·234 citations·filing 2002–2002
Top patents by PatentIndex Score
2 records- 0195US6782116B1Apparatus and methods for improving detection of watermarks in content that has undergone a lossy transformationMEDIASEC TECHNOLOGIES GMBH·Filed 2002·Granted Aug 24, 2004·123 cites·62 claims
- 0295US6751336B2Digital authentication with digital and analog documentsMEDIASEC TECHNOLOGIES GMBH·Filed 2002·Granted Jun 15, 2004·111 cites·24 claims
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