国家/地区 中国（5）
IPC部 B（5）
IPC大类 B32（5） F24（5） E04（3）
IPC小类 B32B（5）
IPC B32B005/02（5）
发明人 LI H（2）
公开年
申请年 2019（2）  2021（2） 
专利权人

Heating plastic floor pressing with graphene film, has heat absorbing layer whose surface is fixedly connected with surface of warm water pipe, where upper part of graphene film layer is horizontally provided with buffer layer.

ZHANG W

Graphene electric floor heating system, has graphene electric heating film adhered on reflecting film through grid adhesive tape, where lower part of reflecting film is paved with graphene sound insulation floor heating plate.

MA Q, MA C, HOU C, SHEN H, LI Z, HOU S

Woven graphene filament module electric heating floor comprises an upper substrate, middle electric heating layer and lower substrate arranged from top to bottom of insulating layers provided near heating cloth spaced after conductive belt.

YAN J, YAN Z, WANG S, ZHANG H, LI H, XIN X

Electrothermal film used for releasing graphene and oxygen, has carbon fiber heating component, negative oxygen ion generating material, hot melt adhesive, insulating layer and protective layer.

XU Y, LIU Y

Graphene electric heating tile comprises insulating plate, foam board provided with reflecting film, graphite heating chip set with non-woven fabric, ceramic tile, sealing plate, and waterproof film.

LI H