ChangeBridge: EPO Bulletin - Batteries (H01M)

Battery Cell, Device, and Electric Apparatus Patent Publication

The European Patent Office has published a patent application (EP2026025358A1) for a battery cell, device, and electric apparatus. The publication date is March 18, 2026. The inventors have not yet filed their designation.

Electrode Material for Lithium-Ion Battery and Preparation Method

The European Patent Office has published a patent application (EP2026025634A1) for an electrode material for lithium-ion batteries and its preparation method. The publication date is March 18, 2026, and it includes inventors and IPC classifications related to battery technology.

EPO Patent Publication EP2026025366A1: Battery Cell, Device, and Electric Device

The European Patent Office has published patent application EP2026025366A1 concerning a battery cell, battery device, and electric device. The publication date is March 18, 2026. The designation of the inventor has not yet been filed.

EPO Patent Publication EP2026025369A1: Battery Technology

The European Patent Office has published patent application EP2026025369A1 concerning battery cell, battery device, and electric device technology. The publication date is March 18, 2026, and it includes International Patent Classification codes related to battery components and systems.

Battery Cell Assembly and Electric Apparatus Patent Published

The European Patent Office has published a new patent application, EP2026025370A1, concerning battery cell assembly and electric apparatus. The publication date is March 18, 2026, and the inventors have not yet been designated.