Inventor
BAEK JI-YEON
KR25 patents
⚠️ This page may combine multiple inventors who share the name “BAEK JI-YEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
14 patentsUS9640542B2May 2, 2017
Semiconductor device having contact pads
SK HYNIX INC396 citations99
US9224752B1Dec 29, 2015
Double-source semiconductor device
SK HYNIX INC64 citations98
US9331082B2May 3, 2016
Three-dimensional semiconductor device
SK HYNIX INC24 citations94
US9570462B2Feb 14, 2017
Electronic device and method for manufacturing the same
SK HYNIX INC15 citations92
US10269827B2Apr 23, 2019
Electronic device having stacked structures
SK HYNIX INC3 citations84
US9472569B2Oct 18, 2016
Method of manufacturing a double-source semiconductor device
SK HYNIX INC12 citations84
US10559587B2Feb 11, 2020
Electronic device and method for manufacturing the same
SK HYNIX INC1 citations73
US9991279B2Jun 5, 2018
Method for manufacturing electronic device using sacrificial layer
SK HYNIX INC2 citations73
US9425210B2Aug 23, 2016
Double-source semiconductor device
SK HYNIX INC3 citations73
US12598754B2Apr 7, 2026
Electronic device having stacked structures and method for manufacturing the same
SK HYNIX INC0 citations62
US12471284B2Nov 11, 2025
Electronic device having stacked structures and method for manufacturing the same
SK HYNIX INC0 citations62
US12048161B2Jul 23, 2024
Electronic device having stacked structures and method for manufacturing the same
SK HYNIX INC0 citations62
US11678487B2Jun 13, 2023
Electronic device having stacked structures and method for manufacturing the same
SK HYNIX INC0 citations62
US10923497B2Feb 16, 2021
Electronic device having stacked structures and method for manufacturing the same
SK HYNIX INC0 citations62
SAMSUNG MOBILE DISPLAY CO LTD
4 patentsUS7791267B2Sep 7, 2010
Organic light emitting display and method of fabricating the same
SAMSUNG MOBILE DISPLAY CO LTD17 citations83
US7576354B2Aug 18, 2009
Organic light emitting diode display and method of fabricating the same
SAMSUNG MOBILE DISPLAY CO LTD17 citations83
US7928431B2Apr 19, 2011
Organic light emitting display apparatus
SAMSUNG MOBILE DISPLAY CO LTD7 citations82
US7982386B2Jul 19, 2011
Organic light emitting display device with opaque electrodes
SAMSUNG MOBILE DISPLAY CO LTD1 citations52