KC

Kwang Il Chang

HM Hyundai Motor: 1 patents #653 of 1,905Top 35%
Overall (2017): #339,880 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9540525 Graphene oxide-ceramic hybrid coating layer, and method for preparing the same Chul Kyu Song, Dha Hae Kim, Seung Hun Hur 2017-01-10