Inventor · disambiguated record
Romain Testuz
Also filed as: TESTUZ ROMAIN · TESTUZ ROMAIN P
4 granted patents·1 citations·filing 2015–2021
55Inventor score
Top patents by PatentIndex Score
4 records- 0156US10732405B2Refractive surfaceECOLE POLYTECHNIQUE FED LAUSANNE EPFL·Filed 2015·Granted Aug 4, 2020·1 cites·17 claims
- 0251US12001011B2Optical element and a method of visually authenticating an objectSICPA HOLDING SA·Filed 2021·Granted Jun 4, 2024·0 cites·15 claims
- 0348US11298966B2Thin optical security element and method of designing itSICPA HOLDING SA·Filed 2018·Granted Apr 12, 2022·0 cites·11 claims
- 0447US11292283B2Optical security elementSICPA HOLDING SA·Filed 2018·Granted Apr 5, 2022·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →