HANMI SCIENCE CO., LTD.; CATHOLIC UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION; KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY; Son, Jung Beom; Jung, Seung Hyun; Choi, Wha ll; Jung, Young Hee; Choi, Jae Yul; Song, Ji Yeon; Lee, Kyu Hang; Lee, Jae Chul; Kim, Eun Young; Ahn, Young Gil; Kim, Maeng Sup; Choi, Hwan Geun; Sim, Tae Bo; Ham, Young Jin; Park, Dong-sik; Kim, Hwan; Kim, Dong-Wook Patent: US2013/53370 A1, 2013 ;