목록 게시판 리스트 옵션 검색 SONOS memory device and method of manufacturing the same Year of publication 2010 Inventor 전상훈,채수두,김주형,김정우 Application No. KR1020030063362A Application date Registration No. KR100973281B1 Registration date Link https://patents.google.com/patent/KR100973281B1/en?oq=10-0973281 456회 연결