国家/地区 中国（2）
IPC部 F（2）
IPC大类 F24（2）
IPC小类 F24D（2）
IPC F24D019/10（2）
发明人 YANG Y（2）
公开年 2022（2）
申请年 2021（2） 
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

Whole house electric heater for heating whole house, has radiant heating source that is installed on inner side of upper portion of casing and radiant heat outlet is provided on side wall of casing.

YANG Y, NING G