Inventor
KWON SE-IN
KR7 patents
⚠️ This page may combine multiple inventors who share the name “KWON SE-IN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
6 patentsUS10304684B2May 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
US9530840B2Dec 27, 2016
Semiconductor device including a wall oxide film and method for forming the same
SK HYNIX INC3 citations69
US10811260B2Oct 20, 2020
Semiconductor device having buried gate structure and method for fabricating the same
SK HYNIX INC0 citations49
US9202865B2Dec 1, 2015
Semiconductor device including a wall oxide film and method for forming the same
SK HYNIX INC0 citations48
US8865545B2Oct 21, 2014
Semiconductor device and method for fabricating the same
SK HYNIX INC1 citations48