Inventor

KIM SEONHOO

KR2 patents

Patents

2 patents

US10950583B2Mar 16, 2021

Transfer head and transfer system for semiconductor light-emitting device and method for transferring semiconductor light-emitting device

LG ELECTRONICS INC14 citations82

US10978435B2Apr 13, 2021

Display device using semiconductor light-emitting element

LG ELECTRONICS INC0 citations42