GENEVA, April 15 -- HALLERBACH, Bernd (Rummler 2248324 Sendenhorst) filed a patent application (PCT/DE2025/000096) for "ELECTROCHEMICAL ENERGY STORAGE DEVICE" on Oct 01, 2025. With publication no. WO/2026/073526, the details related to the patent application was published on Apr 09, 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): HALLERBACH, Bernd (Rummler 2248324 Sendenhorst)
Abstract: The invention relates to an electrochemical energy storage device (100) having at least one electrochemical cell (10) which has an electrolyte (13) and at least two electron-conducting materials in the form ...