GENEVA, July 19 -- SIEMENS ENERGY GLOBAL GMBH & CO. KG (Otto-Hahn-Ring 681739 Munchen) filed a patent application (PCT/EP2024/083202) for "PFAS-FREE SEAL CONCEPT FOR ALKALINE WATER ELECTROLYSIS" on Nov 22, 2024. With publication no. WO/2025/149211, the details related to the patent application was published on Jul 17, 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): RELLER, Christian (Driftenweg 232425 Minden)
Abstract:
A seal (1) is specified for an apparatus for alkaline electrolysis (30). The seal (1) comprises a polymer matrix and a metallic reinforcement (2) surrounded by the polymer ...