Inventor · disambiguated record
Samuli Yrjänä
Also filed as: YRJÄNÄ SAMULI
10 granted patents·1 pending application·6 citations·filing 2022–2024
80Inventor score
Files withTACTOTEK OY11
Top patents by PatentIndex Score
11 records- 0194US11500142B1Optically functionally multilayer structure suitable for large area illumination and related method of manufactureTACTOTEK OY·Filed 2022·Granted Nov 15, 2022·4 cites·31 claims
- 0289US12095016B1Optically functional multilayer structure and related method of manufactureTACTOTEK OY·Filed 2023·Granted Sep 17, 2024·2 cites·27 claims
- 0377US2025048813A1Optically functional multilayer structure and related method of manufactureTACTOTEK OY·Filed 2024·Application pending·0 cites
- 0476US12159965B2Optically functional multilayer structure and related method of manufactureTACTOTEK OY·Filed 2023·Granted Dec 3, 2024·0 cites·10 claims
- 0576US11906774B2Optically functionally multilayer structure suitable for large area illumination and related method of manufactureTACTOTEK OY·Filed 2023·Granted Feb 20, 2024·0 cites·29 claims
- 0673US11703627B1Optically functionally multilayer structure suitable for large area illumination and related method of manufactureTACTOTEK OY·Filed 2022·Granted Jul 18, 2023·0 cites·28 claims
- 0770US11817534B1Optically functional multilayer structure and related method of manufactureTACTOTEK OY·Filed 2022·Granted Nov 14, 2023·0 cites·16 claims
- 0862US11914184B2Optically functional multilayer structure suitable for large area illumination and related method of manufactureTACTOTEK OY·Filed 2023·Granted Feb 27, 2024·0 cites·30 claims
- 0961US12376450B2Optically functional multilayer structure and related method of manufactureTACTOTEK OY·Filed 2024·Granted Jul 29, 2025·0 cites·28 claims
- 1061US11461609B1Multilayer structure and method of manufacturing suchTACTOTEK OY·Filed 2022·Granted Oct 4, 2022·0 cites·20 claims
- 1155US12130005B2Optically functional multilayer structure and related method of manufactureTACTOTEK OY·Filed 2023·Granted Oct 29, 2024·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →