SysCoP
System for Copyright Protection

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Selected Patents

U.S. 6,141,753
"Secure Distribution of Digital Representations" (Zhao/Koch/Saito-10'2000)
PCT/EP99/10252
"Method for Marking a Polygon-Based Binary Data Set of a 3D Model"
(Benedens-07'2000)
EP 0879535B1
"Method of Marking Binary-Coded Data Sets"
(Koch/Zhao - 09'2000)
WO0188899A2
"Method for integrating hidden information in a set of notes"
(Rademer/Wolthusen-11'2001)
DE10058175C1
"Verfahren und Einrichtung zur automatischen Markierung von Ausdrucken einer Datenverarbeitungsanlage"
(Wolthusen/Busch-08'2002)