JS

Jung Jin Seo

EC Eo Technics Co.: 1 patents #2 of 9Top 25%
📍 Anyang-si, KR: #173 of 399 inventorsTop 45%
Overall (2019): #397,539 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10290525 Marking method for wafer dice Sun-Jung Kim, Jae-man Choi, Sung Beom Jung 2019-05-14