国家/地区 中国（2）
IPC部 E（2） F（2）
IPC大类 E06（2）
IPC小类 E06B（2）
IPC
发明人
公开年 2020（2）
申请年 2019（2）
专利权人

Solar heat-collecting shutter for use in light-transmission glass house, has blade provided with substrate outer side fixing sheet patch made of graphite or graphene, and base whose surface is coated with graphite or graphene coating.

WANG J, MA H

Shower room, has glass door installed on shower room, and graphene ink layer connected with power supply through circuit through temperature controller, where glass door is heated by planar heat dissipation to automatically improve air temperature in room.

HE X