Inventor
CHOI JAEHYOUNG
KR13 patents
⚠️ This page may combine multiple inventors who share the name “CHOI JAEHYOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
10 patentsUS9847278B2Dec 19, 2017
Semiconductor devices having air spacers and methods of manufacturing the same
SAMSUNG ELECTRONICS CO LTD12 citations83
US10121793B2Nov 6, 2018
Semiconductor device having supporters and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD6 citations72
US12453077B2Oct 21, 2025
Capacitor and memory device
SAMSUNG ELECTRONICS CO LTD0 citations60
US12336202B2Jun 17, 2025
Integrated circuit device
SAMSUNG ELECTRONICS CO LTD0 citations60
US12029027B2Jul 2, 2024
Capacitor and memory device
SAMSUNG ELECTRONICS CO LTD0 citations60
US11678476B2Jun 13, 2023
Capacitor and DRAM device including the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US11990503B2May 21, 2024
Methods of fabricating capacitor and semiconductor device including the capacitor
SAMSUNG ELECTRONICS CO LTD0 citations59
US7989877B2Aug 2, 2011
Semiconductor devices including a dielectric layer
SAMSUNG ELECTRONICS CO LTD1 citations51
US11901291B2Feb 13, 2024
Semiconductor devices including lower electrodes including inner protective layer and outer protective layer
SAMSUNG ELECTRONICS CO LTD0 citations50
US10090377B2Oct 2, 2018
Semiconductor device including capacitor
SAMSUNG ELECTRONICS CO LTD0 citations49