헨켄스마이어디억 Anastasiia Konovalova 예카테리나 최 김형준 Yona Lee 장종현 박현서 박희영 Dario Dekel 이소영 2024-02-16T21:30:08Z 2024-02-16T21:30:08Z 2023-04-06 https://pubs.kist.re.kr/handle/201004/148649 Anion exchange membranes grafted with cationic groups and method to produce them Patent 2023-04-06 2021-01-27 10-2520598-0000 10-2021-0011852 KO 특허 한국과학기술연구원