国家/地区 中国（3）
IPC部 F（3）
IPC大类 H05（3） F24（2）
IPC小类 H05B（3） F24D（2）
IPC H05B003/10（3）
发明人
公开年 2021（2）
申请年 2020（3）
专利权人 SHANGHAI JIA.（2）

Double-layer graphene heating film, has PET film whose upper part is connected with anti-impact layer, where upper part of anti-impact layer is connected with electromagnetic shielding layer that is connected with waterproof paving layer.

JIANG X

Graphene plate, has outer frame whose upper part is movably provided with butting plate, and lapping belt whose inner part is embedded with fixing ring, where surface of connecting cover is fixedly provided with friction pad.

YANG F

Preparing graphene electric heating picture comprises e.g. preparing graphene heating body layer, preparing infrared reflection-insulation plate by bonding, coating, printing or vapor deposition on surface of one side of insulation plate.

TAN H, PAN Z, WANG F