JH

Jeong Won HAN

Samsung: 2 patents #3,558 of 15,403Top 25%
Overall (2018): #138,601 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10151041 Manufacturing method of metal mask and mask for deposition using said method — 2018-12-11
10081859 Device for adjusting flatness of plate — 2018-09-25