申请人 |
REPUBLIC OF KOREA(MANAGEMENT:RURAL DEVELOPMENT ADMINISTRATION);KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION |
发明人 |
HWANG, JUNG DONG;BAE, SUK BOK;KANG, CHUL HWAN;SUNG, JAE DUK;SIM, KANG BO;SU, DEUK YONG;JANG, IK JU;KIM, TAE SOO |