JC

Jae-Do Cha

📍 Jinju-si, KR: #41 of 105 inventorsTop 40%
Overall (All Time): #3,351,293 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7347076 Forging method and apparatus for forming helical gear — 2008-03-25