国家/地区
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 CHEN W（2）
公开年 2017（2）
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

Preparation of black wine, by crushing grapes, adding graphene, sulfur dioxide, water and potassium sulfite, mixing, fermenting, freezing, thawing and filtering wine using diatomaceous earth filter to remove suspended matter.

BAI M, YANG G, CHEN W, ZHOU M