| سال | هفته | ID | Title | ApplNo | IPC | Applicant | Subgroup | زیر گروه | رشته | شرح | Description |
|---|
2025 | 49 | WO/2025/246031 | METAL OXIDE NANOTUBE ARRAY STRUCTURE CATALYST, AND PREPARATION METHOD THEREFOR AND USE THEREOF | CN2024/112239 | C25B 11/077 | NINGBO INSTITUTE OF MATERIALS TECHNOLOGY AND ENGINEERING, CHINESE ACADEMY OF SCIENCES | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/246138 | WATER ELECTROLYSIS MEMBRANE ELECTRODE, AND PREPARATION METHOD THEREFOR AND WATER ELECTROLYSER APPLYING SAME | CN2024/124974 | C25B 11/032 | EVE HYDROGEN ENERGY CO., LTD | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/246196 | PREPARATION METHOD FOR AND USE OF CARBON DIOXIDE ELECTROCATALYTIC MATERIAL DOPED WITH NON-METAL ELEMENT IN BOTH BULK AND INTERFACE | CN2024/132551 | C25B 11/091 | ZHEJIANG UNIVERSITY OF TECHNOLOGY | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/246212 | ACTIVE WATER MOLECULE ELECTROLYSIS APPARATUS IN LIMITED SPACE, AND DEVICE | CN2024/134091 | C25B 9/23 | DELIGHTSTREAM ELECTRONIC TECH (CHANGZHOU) CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/246216 | SAFE DEVICE FOR ACTIVE ELECTROLYSIS OF WATER MOLECULES, AND APPARATUS | CN2024/134112 | C25B 9/23 | DELIGHTSTREAM ELECTRONIC TECH (CHANGZHOU) CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/248230 | MEMBRANE-ELECTRODE ASSEMBLY FOR A WATER ELECTROLYSER | GB2025/051138 | C25B 1/04 | JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/248902 | METHOD FOR ELECTROLYZING WATER, METHOD FOR PRODUCING HYDROGEN, AND METHOD FOR PRODUCING CELL OF PEM WATER ELECTROLYSIS DEVICE | JP2025/008818 | C25B 15/00 | TOHO TITANIUM CO.,LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249032 | CONTROL DEVICE, ELECTROLYTIC SYSTEM, CONTROL METHOD, AND CONTROL PROGRAM | JP2025/015460 | C25B 15/023 | MITSUBISHI HEAVY INDUSTRIES, LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249273 | METHOD FOR CONTROLLING WATER ELECTROLYSIS SYSTEM, AND WATER ELECTROLYSIS SYSTEM | JP2025/018420 | C25B 15/02 | HITACHI, LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249470 | ELECTROCHEMICAL CELL, SOLID OXIDE ELECTROLYSIS CELL, CELL STACK, HOT MODULE, AND HYDROGEN PRODUCTION DEVICE | JP2025/019272 | C25B 9/00 | NITERRA CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249471 | ELECTROCHEMICAL CELL, SOLID OXIDE ELECTROLYSIS CELL, CELL STACK, HOT MODULE, AND HYDROGEN PRODUCTION DEVICE | JP2025/019274 | C25B 9/00 | NITERRA CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249472 | ELECTROCHEMICAL CELL, SOLID OXIDE ELECTROLYSIS CELL, CELL STACK, HOT MODULE, AND HYDROGEN PRODUCTION DEVICE | JP2025/019275 | C25B 9/00 | NITERRA CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249474 | ELECTROCHEMICAL CELL, SOLID OXIDE ELECTROLYSIS CELL, CELL STACK, HOT MODULE, AND HYDROGEN PRODUCTION DEVICE | JP2025/019277 | C25B 9/00 | NITERRA CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249562 | WATER ELECTROLYSIS DEVICE, GASKET, AND GASKET DEVICE | JP2025/019693 | C25B 13/02 | NOK CORPORATION | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/249719 | ELECTRODE FOR ALKALINE HYDROGEN EVOLUTION REACTION COMPRISING NAFION AND METAL-ORGANIC FRAMEWORK COMPOSITE AND MANUFACTURING METHOD THEREOF | KR2025/002870 | C25B 11/085 | POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 49 | WO/2025/250529 | SYSTEM AND METHOD FOR ELECTROLYTIC PRODUCTION OF HYDROGEN | US2025/031019 | C25B 1/04 | BEST PLANET SCIENCE LLC | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی |