DH

Dong-hun Hyun

GC Gs Caltex: 1 patents #1 of 9Top 15%
Overall (2017): #437,597 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9657138 Method for preparing polyamide resin Su Jeong Lee, Hee Jong Lee 2017-05-23