Inventor
SEO HAN SIRK
KR4 patents
Patents
4 patentsUS10935816B2Mar 2, 2021
Light-emitting diode glasses, control system for multiple light-emitting diode glasses, and control method therefor
NEOFECT CO LTD34 citations91
US10409090B2Sep 10, 2019
Light-emitting diode glasses, control system for multiple light-emitting diode glasses, and control method therefor
NEOFECT CO LTD5 citations81
US11988898B2May 21, 2024
Light-emitting diode glasses, control system for multiple light-emitting diode glasses, and control method therefor
NEOFECT CO LTD1 citations70
US10509240B2Dec 17, 2019
Light-emitting diode glasses, control system for multiple light-emitting diode glasses, and control method therefor
NEOFECT CO LTD2 citations70