Inventor
JANG IL-SIK
KR7 patents
Patents
7 patentsUS10559569B2Feb 11, 2020
Semiconductor device and method for fabricating the same
SK HYNIX INC6 citations82
US10304684B2May 28, 2019
Semiconductor device having buried gate structure and method for fabricating the same
SK HYNIX INC7 citations81
US10910224B2Feb 2, 2021
Semiconductor device having buried gate structure and method for fabricating the same
SK HYNIX INC1 citations70
US11462545B2Oct 4, 2022
Semiconductor device and method for fabricating the same
SK HYNIX INC0 citations61
US9245756B2Jan 26, 2016
Semiconductor device and method for fabricating the same
SK HYNIX INC2 citations59
US10811260B2Oct 20, 2020
Semiconductor device having buried gate structure and method for fabricating the same
SK HYNIX INC0 citations49
US9570308B2Feb 14, 2017
Method of forming regions with hot and cold implants
SK HYNIX INC0 citations48