Dong-Sik Jang

SH Sk Hynix: 1 patents #339 of 875Top 40%

📍 Sosu-myeon, KR: #23 of 76 inventorsTop 35%

Overall (2020): #487,998 of 565,922Top 90%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10663854	Method of fabricating a photomask	—	2020-05-26