GENEVA, Nov. 25 -- FACTORIAL INC. (805 Middlesex TurnpikeBillerica, Massachusetts 01821) filed a patent application (PCT/US2025/027853) for "SOLID ELECTROLYTE LAYER COMPRISING MULTIPLE SUBLAYERS AND ALL SOLID-STATE BATTERY COMPRISING SAME" on May 06, 2025. With publication no. WO/2025/240154, the details related to the patent application was published on Nov 20, 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): HAO, Fang (805 Middlesex TurnpikeBillerica, Massachusetts 01821), WAKABA, Daniel (805 Middlesex TurnpikeBillerica, Massachusetts 01821), BURDYNSKA, Joanna (805 Middlesex TurnpikeBilleri...