ClassID:

155055

F21V19/002 - CPC Classification

Classification description:

Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs; Fastening arrangements intended to retain light sources the fastening means engaging the encapsulation or the packaging of the semiconductor device

Recent Application in this class:
#1
20260085822
2026-03-26

Glass Integral Lighting

#2
20250320987
2025-10-16

TRACK LIGHTING SYSTEM AND LUMINAIRE WITH MULTIPLE LEDS

#3
20250305648
2025-10-02

ELECTRONIC CANDLE

#4
20250231336
2025-07-17

LIGHTING DEVICE AND VEHICULE COMPONENT COMPRISING SUCH A LIGHTING DEVICE

#5
20250065520
2025-02-27

SHAVING UNIT AND ELECTRIC SHAVER COMPRISING THE SAME

#6
20250052411
2025-02-13

LED LIGHTING APPARATUS

#7
20250035274
2025-01-30

Illuminated Sensing Edge Assembly For Swing Gate Barrier System

#8
20240312320
2024-09-19

PERSONAL SIGNALING DEVICE

#9
20240230040
2024-07-11

HIGH-VOLTAGE RUBBER WIRE LIGHT

#10
20230392770
2023-12-07

Light emitting device and a luminaire

#11
20230356652
2023-11-09

LED lamp for a vehicle and a method of manufacturing the same using mid and magnetic induction technologies

#12
20230299054
2023-09-21

Full-color chip-on-board (COB) device

#13
20230258320
2023-08-17

Filament lamp with improved visibility

#14
20230220975
2023-07-13

Light source device and lens structure

#15
20230218153
2023-07-13

LIGHTING SOURCE AND ENDOSCOPE

#16
20230146561
2023-05-11

LED flexible wire lighting in parallel-series connection

#17
20220364709
2022-11-17

DUAL-COLOR LIGHT STRINGS

#18
20220341570
2022-10-27

Flexible light emitting diode filament comprising at least one alignment member

#19
20220307675
2022-09-29

IEC zone 1 rated LED light engine using pre-molded optic

#20
20220146061
2022-05-12

LED strip and method for manufacturing a LED strip

#21
20220107078
2022-04-07

Method of manufacturing light-emitting device, method of manufacturing light emitting module, and light-emitting device

#22
20220010948
2022-01-13

Anti-loosing structure and backlight module

#23
20210372597
2021-12-02

DEVICE COMPRISING A LEAD FRAME AND METHOD FOR PRODUCING A PLURALITY OF DEVICES

#24
20210132263
2021-05-06

Light emitting device with self-aligning preformed lens

#25
20210131649
2021-05-06

Dual-color light strings

#26
20210071828
2021-03-11

Electrodeless surface-mounted LED string light, method and apparatus for manufacturing the same

#27
20210071827
2021-03-11

LED meshwork lamp and production method thereof

#28
20200395518
2020-12-17

Dual in-line package LED device

#29
20200378595
2020-12-03

Blade assembly and fan display having the same

#30
20200370733
2020-11-26

Light source module

#31
20200191357
2020-06-18

Optic for a light source

#32
20200154564
2020-05-14

LIGHT-EMITTING MODULE

#33
20200116902
2020-04-16

Light emitting device with self-aligning preformed lens

#34
20200103098
2020-04-02

Method of manufacturing light-emitting device, method of manufacturing light emitting module, and light-emitting device

#35
20190376669
2019-12-12

Dual-color light strings

#36
20190254139
2019-08-15

Manually controllable LED correlated color temperature light fixture

#37
20190187445
2019-06-20

Environmentally-sealed refractive lighting optic

#38
20190186715
2019-06-20

Light fixture having fixed angular position and lamp module for light fixtures

#39
20190152385
2019-05-23

Vehicle roof element

#40
20190134954
2019-05-09

Luminous signaling glazing, vehicle incorporating same and manufacture

#41
20190128501
2019-05-02

Light-emitting diode lighting module

#42
20190093863
2019-03-28

LED module, methods of manufacturing same and luminaire integrating same

#43
20190070431
2019-03-07

Transcranial laser therapy for treatment of acute ischemic stroke

#44
20190056098
2019-02-21

Downlight lighting assembly

#45
20190037663
2019-01-31

Manually controllable LED correlated color temperature light fixture

#46
20190011821
2019-01-10

Light assembly for a projector

#47
20180342491
2018-11-29

LIGHT-EMITTING DEVICE AND CORRESPONDING METHOD

#48
20180259166
2018-09-13

Light source module and lighting device having same

#49
20180244196
2018-08-30

Separable display article

#50
20180216803
2018-08-02

Mounting substrate, light-emitting apparatus, and illumination apparatus

#51
20180209615
2018-07-26

Electronic product with light emitting function and method for manufacturing the same

#52
20180206305
2018-07-19

Manually controllable LED correlated color temperature light fixture

#53
20180180262
2018-06-28

Helmet with hidden light sources and method for manufacturing same

#54
20180156445
2018-06-07

Waterproof LED decorative bulb

#55
20180119933
2018-05-03

Packaging structure for LED lamp having insert rod

#56
20180100639
2018-04-12

ARTICULATING L.E.D. LIGHTING SYSTEMS AND METHOD

#57
20180049318
2018-02-15

Light-emitting module

#58
20180031194
2018-02-01

Light module for a lighting apparatus of a vehicle

#59
20170241597
2017-08-24

Substrate used for LED encapsulation, three-dimensional LED encapsulation, bulb comprising three-dimensional LED encapsulation and manufacturing method therefor

#60
20170234511
2017-08-17

Insertable lighting module with light effect material

#61
20170233101
2017-08-17

Silicone encapsulated aircraft LED light

#62
20170211761
2017-07-27

Light-emitting device

#63
20170205065
2017-07-20

Method of producing lighting devices and corresponding lighting device

#64
20170184278
2017-06-29

Light emitting device with conductive members having wide and narrow parts, and reflecting member covering conductive members

#65
20170167698
2017-06-15

LED lamp beads with multiple light-emitting points

#66
20170122545
2017-05-04

LIGHT MODULE AND LAMP THEREOF

#67
20170112952
2017-04-27

Ultraviolet ray emitting package having resin adhesive layer and ultraviolet ray irradiating apparatus

#68
20170089519
2017-03-30

LED lighting device with cured structural support

#69
20170074494
2017-03-16

Overmolded LEDs and fabric in virtual reality headsets

#70
20170002998
2017-01-05

Optic for a light source

#71
20160341852
2016-11-24

Light emitting device with self-aligning preformed lens

#72
20160290587
2016-10-06

Light source unit with light emitting module, sealing part and lens part

#73
20160281973
2016-09-29

Magnetic light emitting diode (LED) lighting system

#74
20160273741
2016-09-22

LIGHT MODULE, ILLUMINATION APPARATUS COMPRISING ONE-BODY TYPE MOLDING SUBSTRATE, AND METHOD FOR FABRICATING THE LIGHT MODULE

#75
20160258580
2016-09-08

LED LIGHT BULB AND MANUFACTURING METHOD THEREOF

#76
20160178166
2016-06-23

LED module including flexible printed circuit board with adhesive layers and LED lighting fixture

#77
20160169456
2016-06-16

LED display device

#78
20160161098
2016-06-09

Solid state lighting apparatuses with non-uniformly spaced emitters for improved heat distribution, system having the same, and methods having the same

#79
20160116140
2016-04-28

Light-emitting apparatus with optical element and method of manufacturing the same

#80
20160061422
2016-03-03

Installation Liner for Flexible OLED Panels

#81
20160061387
2016-03-03

ILLUMINATING DEVICE

#82
20160017613
2016-01-21

Illuminating a concrete structure

#83
20160014854
2016-01-14

Encapsulation of light-emitting elements on a display module

#84
20150369458
2015-12-24

Two-high light-emitting diode holder structure

#85
20150338029
2015-11-26

Light panel system

#86
20150330618
2015-11-19

Light emitting diode (LED) lighting device with heat sink

#87
20150330609
2015-11-19

Light fixture having fixed angular position and lamp module for light fixtures

#88
20150330596
2015-11-19

Lighting device

#89
20150323169
2015-11-12

LED lamp

#90
20150308673
2015-10-29

Explosion-proof lamp

#91
20150300608
2015-10-22

Lighting element for illuminated hardscape

#92
20150266407
2015-09-24

Lighting and/or signaling assembly, including an adapter that can be housed in a motor vehicle lighting module

#93
20150233549
2015-08-20

Adjustable light mechanism for a merchandiser

#94
20150233543
2015-08-20

Shaped indirect luminaire

#95
20150226408
2015-08-13

Light irradiation device, backlight device and display apparatus

#96
20150192281
2015-07-09

LIGHT EMISSION DEVICE, AND ILLUMINATION DEVICE

#97
20150176820
2015-06-25

Light emitting device, illumination apparatus including the same, and mounting substrate

#98
20150138775
2015-05-21

Lighting device and light source device

#99
20150131278
2015-05-14

Globular illuminant device

#100
20150124463
2015-05-07

Mounting device for lighting sources and associated method

#101
20150124455
2015-05-07

LED module

#102
20150117022
2015-04-30

Flexible strip lighting apparatus and methods

#103
20150109790
2015-04-23

Light emitting device

#104
20150103521
2015-04-16

Lighting module and method of manufacturing a lighting module

#105
20150098218
2015-04-09

LIGHT EMITTING MODULE, AND ILLUMINATION LIGHT SOURCE AND LIGHTING APPARATUS EACH USING THE LIGHT EMITTING MODULE

#106
20150085524
2015-03-26

Integrated back light unit

#107
20150085521
2015-03-26

Integrated back light unit

#108
20150077985
2015-03-19

Lighting article comprising embedded LED strip and method thereof

#109
20150070890
2015-03-12

LIGHT SOURCE BOARD UNIT

#110
20150053873
2015-02-26

Air deflectors for heat management in a lighting module

#111
20150049480
2015-02-19

Light-emitting module, and illumination light source and illumination device using same

#112
20150043245
2015-02-12

Light emitting device and backlight device

#113
20150036353
2015-02-05

Light emitting module having lens

#114
20140376232
2014-12-25

Lighting device

#115
20140191580
2014-07-10

Converting a lamp for continued operation following a line current failure

#116
20140160773
2014-06-12

Modular lighting assembly adapter part

#117
20140153231
2014-06-05

Lighting device including interconnected parts

#118
20140140097
2014-05-22

Heat sink and backlight module using same

#119
20140133140
2014-05-15

Burglarproof lamp

#120
20130329435
2013-12-12

LED LIGHTING UNIT

#121
20130221245
2013-08-29

Air deflectors for heat management in a lighting module

#122
20130077324
2013-03-28

Device for securing a source of LED light to a heat sink surface

#123
20120320572
2012-12-20

Lighting apparatus having rechargeable battery, charger and LED bulb

#124
20110043090
2011-02-24

Lamp structure improvement in the two-lamps typed decoration lamp string

#125
20100244649
2010-09-30

Light emitting device modularizing member and lamp unit

#126
20090146561
2009-06-11

SOLID STATE ILLUMINATION DEVICE

#127
20090080201
2009-03-26

Waterproof module for LED lamp

#128
20080030991
2008-02-07

Base assembly for LEDs

#129
20060262546
2006-11-23

Mounting apparatus for light emitting diode

#130
20060215411
2006-09-28

LED lamp assembly

#131
18658839
2025-09-09

Hybrid laser and LED based illumination device

#132
18637447
2025-06-24

Track lighting system and luminaire with multiple LEDs

#133
17845257
2023-09-05

IEC Zone 1 rated LED light engine using pre-molded encapsulation layer and metal sheet

#134
17711042
2022-10-25

Surface light emitting illumination device using separate LED strips

#135
17711038
2022-11-08

Surface light emitting illumination device using closed LED strip

#136
17509086
2023-03-21

Direction adjustable LED lamp used in a sign

#137
16685039
2020-07-21

Lamp holder for LED string light

#138
16100216
2020-11-03

String lights with plug-in lamp holder structure

#139
15954559
2019-07-30

System and fastener for coupling a light-emitting device to a composite panel assembly

#140
15690527
2019-01-08

Modular lighting unit

#141
14662904
2016-03-15

Translucent alumina filaments and tape cast methods for making

#142
13887108
2016-05-17

Systems, methods, and devices for providing a torsion spring bracket assembly for use in cylindrical luminaire housings