DW

Dong-kwan Won

HC Hanwha Techwin Co.: 1 patents #31 of 100Top 35%
Overall (2018): #431,714 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10040683 Multi-layered graphene sheet and method of fabricating the same Jong Hyuk Yoon, Duk-hwa Na, Young Il Song, Byung Hee Hong, Na Young Kim 2018-08-07