Assignee
EUROPEAN CENTRAL BANK
DE·3 granted patents·12 citations·filing 2005–2021
Top patents by PatentIndex Score
3 records- 0175US7991186B2Banknotes with a printed security image that can be detected with one-dimensional signal processingEUROPEAN CENTRAL BANK·Filed 2005·Granted Aug 2, 2011·12 cites·22 claims
- 0243US12361780B2Computer-implemented method for copy protection, data processing device and computer program productEUROPEAN CENTRAL BANK·Filed 2020·Granted Jul 15, 2025·0 cites·18 claims
- 0341US12494074B2Copy prevention of digital sample imagesEUROPEAN CENTRAL BANK·Filed 2021·Granted Dec 9, 2025·0 cites·28 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →