Inventor

CHOI JI EUN

KR14 patents

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

SAMSUNG DISPLAY CO LTD

2 patents

US11903254B2Feb 13, 2024

Semiconductor device and method for fabricating the same

SAMSUNG DISPLAY CO LTD0 citations61

US11342401B2May 24, 2022

Semiconductor device and method for fabricating the same

SAMSUNG DISPLAY CO LTD1 citations61

LG ELECTRONICS INC

2 patents

US12134062B2Nov 5, 2024

Portable air purifier

LG ELECTRONICS INC0 citations56

US12017172B2Jun 25, 2024

Air cleaning system

LG ELECTRONICS INC0 citations45

LAMBDA INNOVISION INC

2 patents

US12429593B2Sep 30, 2025

System for detecting ground subsidence using LiDAR technology

LAMBDA INNOVISION INC0 citations36

US12088062B1Sep 10, 2024

Optical frequency stabilization apparatus for narrow spectral linewidth laser generation

LAMBDA INNOVISION INC0 citations36

KAKAO CORP

1 patent

US10547571B2Jan 28, 2020

Message service providing method for message service linked to search service and message server and user terminal to perform the method

KAKAO CORP4 citations65

KOREA INST SCI & TECH

1 patent

US12122999B2Oct 22, 2024

Composition for preventing or treating cognitive dysfunction including inhibitor or MECP2 expression

KOREA INST SCI & TECH0 citations58

SAMYANG CORP

1 patent

US11795154B2Oct 24, 2023

Method for the synthesis of 2,5-furandicarboxylic acid

SAMYANG CORP0 citations56

LEE DAE HEON

1 patent

US8497797B2Jul 30, 2013

Two-dimensional array antenna and device for detecting internal object using the same

LEE DAE HEON4 citations55

VORONOI CO LTD

1 patent

US12194048B2Jan 14, 2025

Use of pyrrolopyridine derivatives for preventing or treating inflammatory diseases

VORONOI CO LTD0 citations49

GWANGJU INST SCIENCE & TECH

1 patent

US10815275B2Oct 27, 2020

Antimicrobial peptoids with improved selectivity and use thereof

GWANGJU INST SCIENCE & TECH0 citations44

ELECTRONICS & TELECOMMUNICATIONS RES INST

1 patent

US10805721B2Oct 13, 2020

Apparatus and method for preventing recording of electronic devices

ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations35

HANKOOK TIRE CO LTD

1 patent

US9376554B2Jun 28, 2016

Rubber composition for tire tread and tire manufactured by using the same

HANKOOK TIRE CO LTD0 citations30