国家/地区 中国（2）
IPC部 F（2）
IPC大类 F28（2）
IPC小类 F28D（2）
IPC F28D020/02（2）
发明人
公开年
申请年 2021（2）
专利权人

Composition for porous graphene comprises graphene heating film, where one graphene of the heating film is provided with heat storage layer, and heating graphene and the storage layer are covered on the upper layer protection layer.

DUAN Z

Optical storage direct-soft building shaping phase change energy storage floor radiation heating system comprises solar panel, solar controller, storage battery, inverter, and intelligent temperature controller.

PEI Y, FU Y