LED Filament

JP2025506748AActive Publication Date: 2025-03-13SIGNIFY HOLDING BV
View PDF 5 Cites 0 Cited by

Patent Information

Application Number
JP2024549476
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-02-24
Filing Date
2023-02-16
Publication Date
2025-03-13
Estimated Expiration
2043-02-16

Smart Images

  • Figure 2025506748000001_ABST
    Figure 2025506748000001_ABST
Patent Text Reader

Abstract

The present invention relates to an LED filament 10 for providing an LED filament light 12, comprising an elongated support 14 and a plurality of light emitting diodes 16 arranged on the elongated support, the LED filament being arranged in a coiled-coil configuration.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Thermal treatment apparatus

    JP2002270534A

  • Led-filament and illuminant with led-filament

    US20190049073A1

  • Incandescent lamp having improved filament support structure

    US5270609A

  • LED filament arrangement

    WO2020151994A1

  • LED filament lamp

    WO2020221653A1