国家/地区 中国（2）
IPC部 F（2）
IPC大类 F24（2） H05（2）
IPC小类 F24D（2）
IPC F24D013/02（2） H05B003/02（2） H05B003/06（2）
发明人 WU H（2）
公开年 2022（2）
申请年 2021（2）
专利权人

Graphene electric heating plate with heat preservation structure, has lower side surface of radiating layer is uniformly provided with multiple radiating groove heat insulating layer comprises multiple supporting plates.

WU H, WU R, WU J, YOU J, XING Q, WU K

Low-voltage electric heating decorative panel comprises low-voltage electric heating film paved with conductor, low-voltage electric heating film and conductor coated with insulating waterproof glue layer, and panel and bottom plate provided with heat-resistant decorative surface layer.

WU H, HU S, TAN Y, ZENG M