Inventor
CHEON HYE JEONG
KR3 patents
Patents
3 patentsUS10497716B2Dec 3, 2019
Semiconductor memory device and manufacturing method thereof
SK HYNIX INC1 citations70
US10050056B2Aug 14, 2018
Semiconductor device and manufacturing method thereof
SK HYNIX INC2 citations70
US9859299B2Jan 2, 2018
3D semiconductor memory device and manufacturing method thereof
SK HYNIX INC1 citations60