国家/地区 美国（2）
IPC部 B（2）
IPC大类 C23（2）
IPC小类 C23C（2）
IPC
发明人
公开年
申请年 2015（2）
专利权人

Multi-layered sheet for use as housing for electronic devices, has graphene-based barrier coating that includes specified amount of graphene and is formed on micro-arc oxidized layers and has prescribed thickness.

WU K, CHANG C, CHEN W

Electrode for electrical discharge machines, has coating that contains graphene coated on core which is preferably made of copper, brass, molybdenum, tungsten or steel.

PEREZ R, LYET D, LEJET D