DN

Donghyuk Na

KC Korea Kumho Petrochemical Co.: 1 patents #10 of 36Top 30%
Overall (2016): #414,656 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9328176 Functional styrene-butadiene copolymer Gwanghoon Kwag, Hoo-Chae Kim, Hyun Jong Paik, Jongyeop Lee 2016-05-03