Assignee
ROSSIER ROMAIN
CH·3 granted patents·29 citations·filing 2012–2023
Top patents by PatentIndex Score
3 records- 0194US10628647B1Authentication and tracking by hidden codesROSSIER ROMAIN·Filed 2019·Granted Apr 21, 2020·16 cites·33 claims
- 0288US8610958B2Synthesis of authenticable color multi-halftone imagesROSSIER ROMAIN·Filed 2012·Granted Dec 17, 2013·13 cites·17 claims
- 0351US11968345B1Juxtaposed clustered dispersed dot halftoningROSSIER ROMAIN·Filed 2023·Granted Apr 23, 2024·0 cites·12 claims
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