国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人
公开年 2016（2）
申请年 2016（2） 
专利权人 WU J（2）

Modified graphene heat printing ink comprises printing ink resin, modified graphene, conductive nano-silver, and nano-chromium.

WU J, WU L

Personalized mobile phone back board, has heat guide layer arranged with mobile device and back part of protective layer that is formed with graphene thin film, and metal wire whose end is connected with graphene thin film.

MA Y