Assignee
VIGNAL SYSTEMS
FR·3 granted patents·1 pending application·1 citations·filing 2019–2024
Top patents by PatentIndex Score
4 records- 0141US12435855B2Optical device for a light signal lamp comprising a transparent block of material with an ogive shaped light output portionVIGNAL SYSTEMS·Filed 2024·Granted Oct 7, 2025·0 cites·19 claims
- 0236US2020406812A1Modular light-signaling device for a vehicleVIGNAL SYSTEMS·Filed 2020·Application pending·0 cites
- 0325US11384914B2Lens, work light including such a lens, and vehicleVIGNAL SYSTEMS·Filed 2021·Granted Jul 12, 2022·0 cites·14 claims
- 0415USD891658SLighting system for a vehicleVIGNAL SYSTEMS·Filed 2019·Granted Jul 28, 2020·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →