国家/地区 中国（3）
IPC部 E（3）
IPC大类 E04（3） F24（3）
IPC小类 E04B（3）
IPC E04B002/00（3）
发明人
公开年 2020（3）
申请年 2019（2） 
专利权人

Graphene wall heating film, has sliding block whose outer shaft is connected with heat transfer plate, and heating plate whose inner part is provided with electric heating wire, where upper surface of heating plate is adhered with heating film main body.

GENG D

Graphene heating wall plate, has micro electric telescopic rod whose output end is fixedly connected with plate body, and sound insulation layer whose side is arranged far away from negative ion release layer that is provided with buffer layer.

LI N

Heating wall, has conductive electrode connected with circuit structure that is connected with power supply, and graphene layer provided with safety device and humidity measuring device, where thickness of graphene layer is in specific range.

ZHOU L, QIN X, WU Q, ZHOU J, LIN Z