Inventor

YOON YEO CHAN

KR21 patents

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

YOON YEO CHAN

LG INNOTEK CO LTD

Light emitting device and lighting system including the same

Light emitting device and lighting system having the same

Light emitting device and lighting system having the same

Light emitting device and lighting system including the same

Light emitting device and lighting system having the same

Sensor and portable terminal comprising same

ELECTRONICS & TELECOMMUNICATIONS RES INST

Apparatus, system, and method for searching for power user in social media

Clustering method and apparatus using ranking-based network embedding

Apparatus, system, and method for detecting complex issues based on social media analysis

Processing method for social media issue and server device supporting the same

Apparatus and method for searching information based on Wikipedia&#39;s contents

LEE CHUNG HEE

Topic map based indexing and searching apparatus

RYU PUM MO

Apparatus and method for knowledge graph stabilization

KOREA ELECTRONICS TELECOMM

Apparatus for question answering based on answer trustworthiness and method thereof

HEO JEONG

Question type and domain identifying apparatus and method

SEOUL NAT UNIV IND FOUNDATION

Surface plasmon optic devices and radiating surface plasmon sources for photolithography

LEE CHANGKI

Apparatus and method for verifying training data using machine learning

HARDRAM CO LTD

Micro-LED manufacturing device

SEO HEE-CHEOL

Method and apparatus for retrieving multimedia contents

HYUNDAI WIA CORP

Apparatus for detecting status of tool in machine tool

CHOI MI-RAN

Apparatus and method for a query express

Apparatus and method for searching information based on Wikipedia's contents