GENEVA, July 29 -- SIGNIFY HOLDING B.V. (High Tech Campus 485656 AE Eindhoven) filed a patent application (PCT/EP2025/050753) for "LIGHT EMITTING DIODE FILAMENT ARRANGEMENT" on Jan 14, 2025. With publication no. WO/2025/153467, the details related to the patent application was published on Jul 24, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): VAN BOMMEL, Ties (c/o High Tech Campus 75656 AE Eindhoven)
Abstract:
The invention, in the field of light emitting diode, LED, lighting, relates to a color point tunable LED filament arrangement (1) with an off-state white appearance, with improved...