国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 H05B（3）
IPC H05B003/02（2） H05B003/14（2） H05B003/20（2）
发明人 ZHANG X（3）
公开年 2023（2）
申请年 2023（2） 
专利权人

Graphene heating film used as core component of graphene heating device for generating far-infrared rays beneficial to human body, comprises substrate material layer, heat reflective heat insulation coating, support structure layer, support plate layer, electrode layer and graphene layer.

TAO H, XIA L, LIU Y, ZHANG X

Anti-overheating electric floor heating module used in floor heating, comprises installation bottom case and electric heating film body, where electrothermal film body is fixedly installed in installation bottom shell, and lower side of electrothermal film body is provided with insulation layer.

LIU X, ZHANG X

Reticulate back glue graphene heating film comprises double-face release layer of printing reticulate pattern set from bottom to top, first reticulate adhesive layer, support layer, second mesh adhesive layer and graphene heating film layer.

YI H, ZHANG Z, ZHANG C, XU G, WANG G, ZHANG X, QIAN D, LIU J, DI Y, ZHU Q