国家/地区 中国（68） 美国（6） 韩国（5） 印度（3） 欧洲专利局（EPO）（2） 世界知识产权组织（2）
IPC部 F（80）
IPC大类 F21（80）
IPC小类 F21V（71） F21Y（51） F21S（46）
F21W（28） F21K（6） F24D（4）
H01L（4） H02J（4） A61L（3）
C09K（3） F24F（3） H05B（3）
A01G（2） A47C（2） A47G（2）
IPC F21Y115/10（49） F21V029/85（35） F21V029/83（15）
F21S008/00（14） F21V019/00（14） F21V033/00（14）
F21V023/00（12） F21W131/103（12） F21V017/12（11）
F21V029/503（11） F21V029/76（11） F21V029/70（10）
F21V031/00（10） F21V015/01（9） F21V017/10（9）
发明人 LIU J（6） ZHANG L（5） CHEN Y（3）
SU D（3） WANG Z（3） CHEN L（2）
CHEN W（2） HONG J（2） JIANG Y（2）
LI X（2） LI Z（2） LIU C（2）
LONG K（2） SHAO Q（2） WANG C（2）
公开年 2021（55） 2020（20） 2022（5）
申请年 2020（80）
专利权人 SUZHOU TIANZ.（5） JIANGSU WOSH.（3） WUHAN MINGSH.（3） SHENZHEN WAN.（2）

LED heat dissipation lighting light surface treatment composition useful for street lamp case comprises heat dissipation unit made of aluminum which is formed in multiple body portion and radiates heat generated from lighting module.

WOO L, UK L D

Vehicle-mounted radiating device for unmanned aircraft illumination facility, has heat conducting thin film conducted to radiating cover on top end of unmanned aircraft to not increase additional radiating area to dissipate heat generated by LED lamp into air.

MA A, HU C, XIAO Y

Graphene bulb for use in car headlights, has dichroic mirror optically provided with active graphene and placed at inner side of body, optical system provided with converging lens and laser system, and power shaft connected to end of body.

STREK W, TOMALA R, PYKA D, WIEWIORSKI P

Mounting assembly of light source useful for vehicle lamp module, has laser light source whose pin that passes through connecting hole and connected with light source electric plate, and reflector set on radiator and located above light source.

HUANG W, SHEN Q, XIE Z, WU J, FENG J

Multifunctional umbrella for providing safety from hazardous conditions, has graphene filter which is fitted inside handle placed over tube, and microcontroller which controls functions of current generating unit and solar panel.

GUPTA M, SONI H, SNEHA, RAJ A, SHRAMA N

LED illuminating lamp, has light transmission portion and lamp ball on LED lamp plate correspondingly arranged, where shape of lamp plate and shape of cover case are correspondingly set, and cover case is made of high radiating material.

MENG J

Luminaire e.g. recessed luminaire has illuminant element that is partially accommodated in luminaire housing, and heat conducting element that is provided to thermally couple illuminant to luminaire housing in movement position of illuminant element relative to luminaire housing.

Preparing reduced graphene oxide oxide involves dispersing N, N-Dimethylformamide and acetone in P(VDF-HFP) Poly (vinylidene fluoride-co-hexafluoropropylene) solution so as to achieve desired viscosity.

SHANDILYA M, KAUR G A, KUMAR S

Heat sink for use with photovoltaic solar panel unit, comprises fins spaced apart from each other and having predetermined length, thickness and height.

MCCLOSKEY D

Double-component addition type heat-conducting silica gel useful for radiating light-emitting diode lighting chip comprises base silicone oil, catalyst, thermally conductive filler, reinforcing and toughening additives, hydrogen-containing silicone oil, inhibitor, and graphene.

CAO Y, CHEN W