Inventor

YOON HYE-JI

KR5 patents

⚠️ This page may combine multiple inventors who share the name “YOON HYE-JI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

4 patents

US9905754B1Feb 27, 2018

Method of forming patterns and method of manufacturing a semiconductor device using the same

SAMSUNG ELECTRONICS CO LTD20 citations92

US9997566B1Jun 12, 2018

Magnetoresistive random access memory devices and methods of manufacturing the same

SAMSUNG ELECTRONICS CO LTD4 citations71

US10529919B2Jan 7, 2020

Method of manufacturing a magnetoresistive random access memory device using hard masks and spacers

SAMSUNG ELECTRONICS CO LTD5 citations70

US12279537B2Apr 15, 2025

Semiconductor memory devices and methods for fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations48

NOH EUN-SUN

1 patent

US9306156B2Apr 5, 2016

Methods of manufacturing a magnetoresistive random access memory device

NOH EUN-SUN8 citations75