GENEVA, Dec. 22 -- SIGNIFY HOLDING B.V. (High Tech Campus 485656 AE Eindhoven) filed a patent application (PCT/EP2025/065354) for "A LED FILAMENT COMPRISING A CORE" on Jun 03, 2025. With publication no. WO/2025/256965, the details related to the patent application was published on Dec 18, 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): DE SAMBER, Marc, Andre (c/o High Tech Campus 75656 AE Eindhoven)
Abstract: A light emitting diode, LED, filament (1; 100; 101) configured to, in an on- state, emit LED filament light (2) and comprising an elongated carrier (3) comprising a first major surface...