GENEVA, March 29 -- ANHUI CONTANGO NEW ENERGY TECHNOLOGY CO, LTD. (Building 4 Liando U Valley, No. 2899 Kongquetai Road, Hi-tech DistrictHefei, Anhui 230000), 安徽枡水新能源科技有限公司 (中国安徽省合肥市高新区孔雀台路2899号·联东U谷·4号楼) filed a patent application (PCT/CN2024/120289) for "PROTON EXCHANGE MEMBRANE COMPRISING HYDROGEN BARRIER COATING AND PREPARATION METHOD THEREFOR, MEMBRANE ELECTRODE, AND DEVICE FOR HYDROGEN PRODUCTION VIA WATER ELECTROLYSIS" on Sep 23, 2024. With publication no. WO/2026/060686, the details relate...