{"number":"US12702949B2","kindCode":"B2","documentType":"grant","title":{"original":"System and method for purifying hydrogen, and system for producing hydrogen by water electrolysis","english":"System and method for purifying hydrogen, and system for producing hydrogen by water electrolysis"},"abstract":{"original":"Disclosed are a system and method for purifying hydrogen, and a system for producing hydrogen by water electrolysis. The system for purifying hydrogen includes three dryers, and the three dryers share one regeneration cycle module. This significantly reduces a quantity of regeneration cycle modules, and therefore, manufacturing cost of the system is relatively low.…","english":"Disclosed are a system and method for purifying hydrogen, and a system for producing hydrogen by water electrolysis. The system for purifying hydrogen includes three dryers, and the three dryers share one regeneration cycle module. This significantly reduces a quantity of regeneration cycle modules, and therefore, manufacturing cost of the system is relatively low.…"},"applicants":["WUXI LONGI HYDROGEN TECHNOLOGY CO., LTD."],"inventors":["Luning GUO","Gaofa WANG"],"filingDate":"2024-05-16","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702949B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702949B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702949B2","ja":"https://downloadpatent.com/ja/patent/US12702949B2"}}