GENEVA, April 5 -- ALPSEMI (69 RUE FELIX ESCLANGON38000 GRENOBLE) filed a patent application (PCT/EP2025/075990) for "METHOD FOR MANUFACTURING A SUBSTRATE" on Sep 12, 2025. With publication no. WO/2026/068217, the details related to the patent application was published on Apr 02, 2026.
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): LETERTRE, Fabrice (12 rue Marcel Peretto38100 Grenoble), DUPONT, Frederic (24 rue des Chasseurs38180 Seyssins)
Abstract: Disclosed is a method for manufacturing a substrate, comprising the following series of steps: a) using an initial substrate (1) made of polycrysta...