INTERNATIONAL PATENT: OSRAM GMBH FILES APPLICATION FOR "DRIVER CIRCUIT AND DRIVER DEVICE FOR LIGHTING SOURCES AND CORRESPONDING LIGHTING DEVICE AND METHOD"

GENEVA, Dec. 29 -- OSRAM GMBH (Marcel-Breuer-Strasse 4D-80807 Munchen) filed a patent application (PCT/IB2025/053882) for "DRIVER CIRCUIT AND DRIVER DEVICE FOR LIGHTING SOURCES, AND CORRESPONDING LIGHTING DEVICE AND METHOD" on Apr 14, 2025. With publication no. WO/2025/262483, the details related to the patent application was published on Dec 26, 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): GIRANI, Elisa (Via Castellaro, 18I-27050 Torrazza Coste (Pavia)), CERCHI, Marco (Via Meardi, 17I-27050 Cornale (Pavia))

Abstract: A driver circuit (Sj) for light sources (LED1, LED2, LED3, LED4), for ...