国家/地区 中国（4）
IPC部 E（4）
IPC大类 E04（4） F24（4）
IPC小类 E04F（4）
IPC E04F015/10（4）
发明人
公开年 2019（4）
申请年 2019（3） 
专利权人

Far infrared graphene variable heating ceramic tile comprises flame-retardant layer, first graphene layer, insulating layer, second graphene layer, graphite heating chip, heat insulating layer, first plate and second plate.

WANG Y

Graphene floor heating ceramic tile, has power supply wire electrically connected with heating layer that is fixed with insulating sealing layer and provided with graphite heating element, and external power source fixed with heating layer.

GUAN M, YI S, YANG K

Graphene thermally conductive floor has heat conducting surface that is formed above graphene heat conducting component, and panel that is placed on heat-conducting surface of graphene heat-conducting component for conducting heat to panel.

WU J

Graphene wiring-free self-heating floor tile, has insulating waterproof layer whose front surface is provided with brick body, and concave part provided with heating layer, where edge of concave part is formed with groove that is matched with connector.

DAI M