JY

Ju Cheol Yun

📍 Goyang-si, KR: #51 of 113 inventorsTop 50%
Overall (2011): #252,787 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7883747 Method for manufacturing sharp spine-shaped projections on ceramic — 2011-02-08