HJ

Haeng Leem Jeon

DC Dongbu Hitek Co.: 1 patents #52 of 158Top 35%
📍 Anyang-si, KR: #100 of 221 inventorsTop 50%
Overall (2011): #291,839 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7862735 Method for forming contact hole on semiconductor device — 2011-01-04