国家/地区 中国（5）
IPC部 C（6）
IPC大类 F21（6） C09（3） C08（2）
C25（2）
IPC小类 F21V（6） F21Y（6） F21K（3）
C25D（2）
IPC F21V029/85（6）
发明人
公开年 2017（6）
申请年 2016（3）  2017（2） 
专利权人

Graphene light-emitting diode energy saving lamp comprises a lampshade, a radiator, a lamp socket, a substrate and light-emitting diode lamp beads.

HUANG R, HUANG X, SU D, XIAO H, YAO W, YAO X

Graphene-metal composite multi-layer radiator comprises metal base layer, graphene film layer and soldering part, where graphene film layer is uniformly deposited on surface of metal substrate to form graphene metal composite layer.

DONG B, JIAO R, LEI D, LI Y, LIU L, LIU Q, SUN L, YI H, MENGGENQIQIGE

Manufacture of LED light bulb with graphene filament involves coating graphene-based heat dissipation ink on back side of printed circuit board, cutting coated circuit board to form graphene filaments, fixing filaments into bulb.

LAI C

Preparing graphene metal heat conducting gasket useful for light emitting diode illuminating lamp comprises e.g. dispersing the graphene oxide in the solvent, graphene oxide in the dispersion and modified agent surface treatment.

LIN J, HUANG Y, CHEN W, YE E, ZHANG X

Heat-conducting column used in heat-dissipation structure of light-emitting diode lamp, comprises water-absorbing layer coated with carbon fiber layer which is coated with graphene layer.

CHEN D, JI H

LED lamp radiator has thermal conductor and radiator having hollow cavity coated with heat-dissipation coating containing mixed resin, graphene, nano-silica, polyacrylonitrile-based carbon fiber, fumed silica and essential oil.

ZHUANG K