JR

Joo Ha Ryu

PO Poongsan: 1 patents #1 of 2Top 50%
📍 Geoje-si, KR: #19 of 79 inventorsTop 25%
Overall (2004): #187,404 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6827756 Tungsten heavy alloy for penetrating splinter shell and forming method thereof Kyung Jin Park 2004-12-07