国家/地区 韩国（3）
IPC部
IPC大类
IPC小类
IPC
发明人 KWON Y（3）
公开年 2023（3）
申请年 2022（2） 
专利权人

Environmentally friendly paint coating composition useful for construction method, construction method, comprises primer composition, first top coating composition and second top coating composition comprising acrylic polymer resin.

KWON Y

Multilayer electronic component e.g. multi-layered ceramic capacitor (MLCC) used in imaging device, has external electrode that is disposed on main portion and is connected to internal electrode.

KWON Y L, SON S H, PARK J M, PARK S H, PIAO S, LIM J, SUN S, KWON Y

Method for manufacturing pellicle, involves forming upper silicon nitride layer on upper surface of wafer substrate, where pattern is formed on lower silicon n-nitride layer, and metal layer is formed in lower silicon nitride layer.

MOON S I, KWON Y, WOOK Y B, MOON J, KIM K S, LEE S M