国家/地区 中国（4）
IPC部 D（4）
IPC大类 D03（4） B32（2） H05（2）
IPC小类 D03D（4）
IPC D03D015/275（3） B32B027/12（2） B32B027/36（2）
D03D015/283（2） D03D015/533（2） H05B003/34（2）
发明人
公开年 2021（4）
申请年 2020（4）
专利权人

Patch type infrared anti-static light emitting diode comprises substrate, light emitting chip, packaging colloid and graphene fabric layer.

WU D

Producing electric heating device for automotive applications e.g. vehicle interior portions, involves providing sheet of electrically conductive material, cutting to obtain predetermined line pattern comprising electroconductive line.

CHABACH D

Self-winding braided sleeve used for aerospace, comprises first tube body, rubber filling layer and second tube body sequentially formed from the inside to the outside, and the first pipe body and the second pipe body include warp yarns.

ZHANG X, ZHAO M, MI C, FU L, WU T, HE X

Heating cloth, has base cloth layer whose outer surface is provided with protective layer, and electrode wire connected with switch control unit, where flexible carbon heating wires are distributed in base cloth layer in parallel manner.

MEI S, SHEN S, HUANG Y, CHEN X