Inventor · disambiguated record
Klaus Henrik Valtteri Kalima
Also filed as: KALIMA KLAUS HENRIK VALTTERI
3 granted patents·1 pending application·16 citations·filing 2021–2023
59Inventor score
Files withMICROSOFT TECHNOLOGY LICENSING LLC4
Top patents by PatentIndex Score
4 records- 0195US11397465B1Glint-based eye tracker illumination using dual-sided and dual-layered architecturesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jul 26, 2022·16 cites·20 claims
- 0268US12222543B2High refractive index nanoimprintable resin for optical waveguide applicationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Feb 11, 2025·0 cites·21 claims
- 0364US11914767B2Glint-based eye tracker illumination using dual-sided and dual-layered architecturesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Feb 27, 2024·0 cites·14 claims
- 0447US2025123489A1Mixed-reality waveguide combiner with gradient refractive index gratingsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →