国家/地区 中国（4）
IPC部 B（5）
IPC大类 F24（5）
IPC小类 F24D（4） B44C（3）
IPC B44C005/04（3） F24D013/02（3） F24D019/10（2）
发明人
公开年 2019（3） 2018（2）
申请年 2018（5）
专利权人

Photocatalyst composition useful in air filtration structure comprises titanium dioxide, graphene and photoconductive materials.

YAN J, KAN W, YAN C, GAN W

Splicing graphene heating wall painting, comprises graphite heating plate, controller, connecting wire, bearing wire, fixed column, locating groove, and dovetail groove glidingly connected with sliding rail.

LI J, LU J

Graphene self-heating stone plastic composite (SPC) floor has second insulating layer that is provided with balance layer fixedly connected to bottom portion of sound absorbing layer.

YAN Y

Graphene far infrared decorative heat painting, has display screen, temperature adjustment button, current limiter and leakage protector that are respectively electrically connected to power switch through wire by wiring port.

LIU Q

Graphene infrared electric heating device, has electric conductive device fixed on surface of shell, infrared control sensor whose output end is connected with microprocessor, and heating element connected with transmission module.

FENG G, FENG X, LIN F