SJ

Seong Yun Jeon

HC Hanwha Chemical: 3 patents #3 of 29Top 15%
Overall (2017): #60,567 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9738528 Graphene, method and apparatus for preparing graphene Jin Seo Lee, Seung Hoe Do, Jung Ho Kong 2017-08-22
9611149 Method and apparatus for modifying graphene Seung Hoe Do, Jin Seo Lee, Jung Ho Kong 2017-04-04
9567222 Blending improvement carbon-composite having carbon-nanotube and its continuous manufacturing method and apparatus Man Woo Jung, Seong Cheol Hong, Joo Hee Han, Joo Seok Oh, Jin Seo Lee +1 more 2017-02-14