Patent_application_number,Applicant_name,Year_of_application,Patent_system
KR20120128337A,CHONNAM NATIONAL UNIVERSITY,2012,KIPO
KR20170027485A,CHONNAM NATIONAL UNIVERSITY,2017,KIPO
KR20190016302A,CHONNAM NATIONAL UNIVERSITY,2019,KIPO
KR20210074722A,CHONNAM NATIONAL UNIVERSITY,2021,KIPO