国家/地区 中国（6） 韩国（3）
IPC部 C（9）
IPC大类 F21（9） C09（7） C25（2）
IPC小类 F21V（9） C09D（7） F21Y（7）
F21K（3） C25D（2） F21S（2）
IPC F21V029/70（9）
发明人 ZHUANG K（3）
公开年 2016（4） 2021（2）
申请年 2016（4）  2017（2）  2021（2） 
专利权人 ZHUANG K（3）

LED embedded light for e.g. traffic lights, comprises housing component, lighting unit, heat dissipation unit coated with heat dissipation coating layer comprising silica, alumina, resin, cobalt oxide and graphene oxide, and locking fixing unit.

KIM J

Preparing graphene heat-dissipating paint by adding vermicular graphite to aqueous solution of ammonium carbonate for soaking, filtering, drying, pressing, puffing, adding to oxalic acid and potassium ferrate mixed aqueous solution, performing shearing and stripping treatment, sanding and filtering.

JIAO Y, YANG Z, ZHAO Z, ZHANG Z

Double light distribution structure explosion-proof lamp for lighting system, comprises e.g. second light distribution unit located on inner periphery, relatively more protruding than first light distribution unit located on outer periphery.

KIM D S

Producing oxidized graphene-metal structure used as heat dissipation material of heat sink for LED device comprises e.g. immersing working electrode, reference electrode and counter electrode made of metal in graphene oxide solution.

KIM Y H, LEE H, SEOK L J, KIM T

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

High density graphene composite material-based LED bulb lamp comprises lamp cover, LED lighting component, metal sleeve, multiple radiating holes, power driver module, base, silicon carbide heat conductor, and heat dissipation coating.

ZHUANG K

Light emitting diode energy-saving lamps contains a graphene combination comprises e.g. lampshade, heat dissipation case, LED lighting assembly, silicon carbide heat conductor and mounting base.

ZHUANG K

Light-emitting diode decorative lighting used in e.g. hotel, comprises three-dimensional sculpture lamp cover prepared from e.g. resin and graphene, light-emitting diode lighting assembly, base and power supply driving device.

WEI G

Graphene composition containing LED energy saving lamp comprises lamp shade, heat abstractor housing, LED lighting module, mounting base and silicon carbide thermal conductor arranged on heat abstractor housing and LED lighting module.

ZHUANG K