Inventor

CHO JANGHEE

KR2 patents

Patents

2 patents

US11288486B2Mar 29, 2022

Fingerprint recognition optical film, and backlight unit and liquid crystal display device comprising the film optical

LMS CO LTD0 citations44

US12222597B2Feb 11, 2025

Optical film and electronic device including the same

LMS CO LTD0 citations39