Inventor

CHO YUN-JOO

KR2 patents

Patents

2 patents

US11189673B2Nov 30, 2021

Organic light-emitting display device having first, second and third bank layers and method of fabricating the same

LG DISPLAY CO LTD0 citations56

US10910448B2Feb 2, 2021

Organic light-emitting display device and method of fabricating the same

LG DISPLAY CO LTD0 citations54