Individual holder
ALPVISION S A
CH·14 granted patents·3 pending applications·89 citations·filing 2001–2025
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
17 records- 0196US10019627B2Method and apparatus for authentication of a 3D structureALPVISION S A·Filed 2016·Granted Jul 10, 2018·21 cites·20 claims
- 0295US12243370B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2024·Granted Mar 4, 2025·2 cites·30 claims
- 0393US10789463B2Method and apparatus for authentication of a 3D structureALPVISION S A·Filed 2018·Granted Sep 29, 2020·6 cites·23 claims
- 0492US12094286B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2023·Granted Sep 17, 2024·1 cites·33 claims
- 0591US10332247B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2017·Granted Jun 25, 2019·9 cites·17 claims
- 0691US9390345B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2015·Granted Jul 12, 2016·10 cites·18 claims
- 0790US2026011203A1Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2025·Application pending·0 cites
- 0882US11461582B2Authentication machine learning from multiple digital presentationsALPVISION S A·Filed 2018·Granted Oct 4, 2022·5 cites·12 claims
- 0982US9710902B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2016·Granted Jul 18, 2017·3 cites·13 claims
- 1080US10964010B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2019·Granted Mar 30, 2021·2 cites·24 claims
- 1179US7684088B2Method for preventing counterfeiting or alteration of a printed or engraved surfaceALPVISION S A·Filed 2001·Granted Mar 23, 2010·30 cites·14 claims
- 1277US12437599B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2025·Granted Oct 7, 2025·0 cites·30 claims
- 1374US11721153B2Means for using microstructure of materials surface as a unique identifierALPVISION S A·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
- 1468US2024425787A1Microfluidic system for robust long-term electrical measurement and/or stimulation of cell structuresALPVISION S A·Filed 2022·Application pending·0 cites
- 1566US11989961B2Authentication machine learning from multiple digital presentationsALPVISION S A·Filed 2022·Granted May 21, 2024·0 cites·4 claims
- 1661US2011262536A1Method to authenticate genuine tablets manufactured by compressing powderALPVISION S A·Filed 2009·Application pending·0 cites
- 1755US12210967B2Cognitive computing methods and systems based on biological neural networksALPVISION S A·Filed 2019·Granted Jan 28, 2025·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →