国家/地区 中国（2）
IPC部 E（2）
IPC大类 E04（2） F24（2）
IPC小类 E04F（2）
IPC F24D013/02（2）
发明人
公开年 2022（2）
申请年
专利权人

Wall surface heating device provided with graphene intelligent heat film, has groove that is fixedly connected with temperature sensing probe, and side that is connected with heat insulating plate far away from wall is provided with reflecting film.

YANG Y, CHEN D

High temperature resistant substrate graphene heating plate, has middle plate whose bottom is provided with substrate, where bottom of substrate is formed with heat insulating layer, and bottom of insulator layer is formed in moisture-proof layer.

DENG H, REN X