JH

Jong Jin Hwang

SH Sk Hynix: 3 patents #1,930 of 4,849Top 40%
Overall (All Time): #1,340,406 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12368021 Inductively coupled plasma type ion implanter Sung Mook Jung, Seung-Jae Moon 2025-07-22
11482396 Ion source head and ion implantation apparatus including the same Ho-Jun Lee 2022-10-25
11022427 Device and method for measuring thickness Seung-Jae Moon, Jung Ho Yun, Cheong Il Ryu, Sung Mook Jung, Mun Hyeong Jegal 2021-06-01