Inventor
KANG CHANGSEOK
KR16 patents
⚠️ This page may combine multiple inventors who share the name “KANG CHANGSEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
6 patentsUS8379456B2Feb 19, 2013
Nonvolatile memory devices having dummy cell and bias methods thereof
SAMSUNG ELECTRONICS CO LTD14 citations84
US9484355B2Nov 1, 2016
Semiconductor device and method for fabricating the same
SAMSUNG ELECTRONICS CO LTD11 citations81
US9698158B2Jul 4, 2017
Semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD3 citations70
US10818689B2Oct 27, 2020
Three-dimensional semiconductor memory device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD1 citations62
US9466704B2Oct 11, 2016
Nonvolatile memory device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US9991275B2Jun 5, 2018
Semiconductor memory device
SAMSUNG ELECTRONICS CO LTD0 citations41
APPLIED MATERIALS INC
3 patentsUS12408370B2Sep 2, 2025
Structure and fabrication method of high voltage MOSFET with a vertical drift region
APPLIED MATERIALS INC0 citations62
US11574924B2Feb 7, 2023
Memory cell fabrication for 3D NAND applications
APPLIED MATERIALS INC0 citations62
US11158650B2Oct 26, 2021
Memory cell fabrication for 3D nand applications
APPLIED MATERIALS INC0 citations62