国家/地区 韩国（2）
IPC部 B（2）
IPC大类 B05（2）
IPC小类 B05D（2）
IPC C23C024/04（2）
发明人
公开年 2021（2）
申请年 2020（2） 
专利权人

Selective coating method of nanomaterials, involves applying ultrasonic vibration to substrate to which nanomaterial is applied to remove portion of applied to surface of substrate.

JEONG D, KIM J, YOUN J P

Producing carbon material-coated current collector, comprises etching current collector and coating carbon material on the etched current collector.

JIN A, YO S, SUNG G W