Inventor · disambiguated record
Hendrikus Johan Adrie De Vries
Also filed as: DE VRIES HENDRIKUS JOHAN ADRIE · DE VRIES HENDRIKUS JOHAN ANDRIE
2 granted patents·2 pending applications·0 citations·filing 2021–2022
23Inventor score
Files withSIGNIFY HOLDING BV4
Top patents by PatentIndex Score
4 records- 0158US12013090B2Lighting device for providing a natural lighting effectSIGNIFY HOLDING BV·Filed 2021·Granted Jun 18, 2024·0 cites·13 claims
- 0256US2024411118A1A light emitting deviceSIGNIFY HOLDING BV·Filed 2022·Application pending·0 cites
- 0351US12487665B2Rendering a visual distraction for a user looking at a display too longSIGNIFY HOLDING BV·Filed 2022·Granted Dec 2, 2025·0 cites·14 claims
- 0432US2023313957A1Folded lighting device with led arraySIGNIFY HOLDING BV·Filed 2021·Application pending·0 cites
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