목록 게시판 리스트 옵션 검색 Make the method for memory device Year of publication 2009 Inventor Sanghun Jeon, Kyusik Choi, Chungwoo Kim, Sungho Park, JungHee Han Application No. CNB2006100681304A Application date Registration No. ZL200610068130.4 Registration date Link https://patents.google.com/patent/CN100552899C/en?oq=+10-0674965 420회 연결