Inventor

LIM HONG CHUL

KR3 patents

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

KIM CHANG YEON

1 patent

US9029888B2May 12, 2015

High efficiency light emitting diode and method of fabricating the same

KIM CHANG YEON6 citations81

SEOUL VIOSYS CO LTD

1 patent

US10249797B2Apr 2, 2019

High efficiency light emitting diode and method of fabricating the same

SEOUL VIOSYS CO LTD3 citations71

GRAPHENIDE TECH CO LTD

1 patent

US11996521B2May 28, 2024

Electrochemical device comprising carbon quantum dot ionic compound electrolyte

GRAPHENIDE TECH CO LTD0 citations47