Smoltek Nanotech Holding AB has secured a new patent in hydrogen technology, specifically targeting corrosion protection of nanostructures in PEM electrolysis. This innovation enhances the durability and efficiency of anode electrodes with low iridium content. By reducing iridium content by 95% in PEM electrolysers and introducing a coating of non-precious metal oxides, Smoltek's solution aims to make hydrogen production more cost-effective. The use of carbon nanostructures as a catalyst support further contributes to reducing the reliance on expensive precious metals like iridium and platinum. With this advancement, Smoltek strengthens its position in the green hydrogen market and expands its IP portfolio to 92 granted patents. The innovation not only promotes a more sustainable way of producing hydrogen by decreasing carbon dioxide emissions but also addresses the challenges faced by current PEM electrolyzers in corrosive conditions. This development showcases the potential for a significant reduction in the cost of anodes while enhancing efficiency and durability, making it an attractive solution for electrolyzer manufacturers worldwide.