P

Inventor

JANG HYEON-WOO

KR26 patents
⚠️ This page may combine multiple inventors who share the name “JANG HYEON-WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

18 patents
US11723191B2Aug 8, 2023

Semiconductor memory devices having protruding contact portions

SAMSUNG ELECTRONICS CO LTD8 citations85
US9177891B2Nov 3, 2015

Semiconductor device including contact pads

SAMSUNG ELECTRONICS CO LTD12 citations84
US9607994B2Mar 28, 2017

Methods of fabricating semiconductor devices

SAMSUNG ELECTRONICS CO LTD8 citations83
US10714478B2Jul 14, 2020

Semiconductor devices with peripheral gate structures

SAMSUNG ELECTRONICS CO LTD5 citations82
US12016176B2Jun 18, 2024

Semiconductor memory device and method for fabricating the same

SAMSUNG ELECTRONICS CO LTD3 citations74
US9472617B2Oct 18, 2016

Semiconductor device

SAMSUNG ELECTRONICS CO LTD3 citations72
US8878293B2Nov 4, 2014

Semiconductor device having DC structure

SAMSUNG ELECTRONICS CO LTD5 citations72
US12279415B2Apr 15, 2025

Method of fabricating semiconductor memory device having protruding contact portion

SAMSUNG ELECTRONICS CO LTD0 citations62
US11948882B2Apr 2, 2024

Semiconductor device and method of fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations61
US11495533B2Nov 8, 2022

Semiconductor device and method of fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations61
US12464709B2Nov 4, 2025

Semiconductor memory device with buried contacts and a fence

SAMSUNG ELECTRONICS CO LTD0 citations60
US11832442B2Nov 28, 2023

Semiconductor memory device with buried contacts and a fence

SAMSUNG ELECTRONICS CO LTD0 citations60
US11502082B2Nov 15, 2022

Semiconductor devices with peripheral gate structures

SAMSUNG ELECTRONICS CO LTD0 citations60
US9536868B2Jan 3, 2017

Semiconductor device

SAMSUNG ELECTRONICS CO LTD0 citations52
US12598740B2Apr 7, 2026

Semiconductor device

SAMSUNG ELECTRONICS CO LTD0 citations49
US12588185B2Mar 24, 2026

Method of fabricating semiconductor memory device including capping layer

SAMSUNG ELECTRONICS CO LTD0 citations49
US12302556B2May 13, 2025

Semiconductor device and method of fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations49
US10056339B2Aug 21, 2018

Semiconductor devices

SAMSUNG ELECTRONICS CO LTD1 citations49

LG ENERGY SOLUTION LTD

2 patents

RYU HO-IN

1 patent

KIM KEUNNAM

1 patent

JANG HYEON-WOO

1 patent

JANG HYEON WOO

1 patent

LG CHEMICAL LTD

1 patent

RYU SANG UK

1 patent