ClassID:

155078

F21V21/002 - CPC Classification

Classification description:

Supporting, suspending, or attaching arrangements for lighting devices ; Hand grips making direct electrical contact, e.g. by piercing

Recent Application in this class:
#1
20260117964
2026-04-30

LIGHTWEIGHT WINTERIZED LAMP

#2
20260117945
2026-04-30

LED EAVE LAMP AND METHOD THEREOF

#3
20250254772
2025-08-07

Festival Light Device with Temperature Control Protection

#4
20250237370
2025-07-24

RAILROAD CROSSING GATE LAMP SYSTEM

#5
20250116394
2025-04-10

Improved Structure of Christmas Lamp Holder

#6
20250075891
2025-03-06

STRAP LIGHTING

#7
20240426466
2024-12-26

AN LED PLUG

#8
20240384842
2024-11-21

String lamp

#9
20240337436
2024-10-10

ILLUMINATED SHELF ASSEMBLIES

#10
20240240776
2024-07-18

FIXING BASE, CONNECTION BASE AND FIXING DEVICE

#11
20240230069
2024-07-11

User-wearable illumination assembly

#12
20240151373
2024-05-09

MODULAR LIGHTED TREE WITH TRUNK ELECTRICAL CONNECTORS

#13
20240125453
2024-04-18

RECEPTACLE CONNECTOR ASSEMBLY

#14
20240125439
2024-04-18

Multistage parallel type loop-free decorative light string

#15
20240044479
2024-02-08

Light socket for flat ribbon cable with selectable wire connection

#16
20240003521
2024-01-04

Lamp

#17
20230400173
2023-12-14

Light system with a mechanical blocking element

#18
20230392761
2023-12-07

Strip light and strip light set

#19
20230265994
2023-08-24

LED string light, and production method and device thereof

#20
20230243495
2023-08-03

Outdoor LED illumination system with pole-mounted backplane

#21
20230204195
2023-06-29

LED string light, and production method and device thereof

#22
20230146822
2023-05-11

Lighting device

#23
20230122809
2023-04-20

Illuminated shelf assemblies

#24
20230000059
2023-01-05

POULTRY FEEDER LIGHT AND LIGHT ASSEMBLY

#25
20220381424
2022-12-01

Lamp with easy assembly and disassembly

#26
20220373169
2022-11-24

Plug-in lamp

#27
20220328211
2022-10-13

Conductive rod and lamp including the conductive rod

#28
20220268427
2022-08-25

User-wearable illumination assembly

#29
20220268425
2022-08-25

Easy mount lighting fixture and electrical receptacle system

#30
20220186895
2022-06-16

Modular lighted tree

#31
20220178520
2022-06-09

LED string light, and production method and device thereof

#32
20220170598
2022-06-02

Modular tree lights

#33
20220112999
2022-04-14

Vehicle lighting assembly with lens heating device and receptacle connector assembly for same

#34
20220112992
2022-04-14

Lighting apparatus with linear light source

#35
20220090771
2022-03-24

Connector system for lighting assembly

#36
20220079353
2022-03-17

SYSTEM FOR A PRESENTATION, SALES OR EXHIBITION STAND AND/OR FOR STORE FITTING

#37
20210372599
2021-12-02

Lamp, lamp driver and lamp lighting system

#38
20210364153
2021-11-25

Connecting structure for lamp bulb and lamp base

#39
20210341134
2021-11-04

Connector system for lighting assembly

#40
20210307298
2021-10-07

Poultry feeder light and light assembly

#41
20210222863
2021-07-22

Waterproof lamp

#42
20210190300
2021-06-24

Railroad crossing gate lamp system

#43
20210180777
2021-06-17

Illuminated sign having an electrical cable with a vertical structure

#44
20210172569
2021-06-10

Plug-in lamp holder and lamp

#45
20210160990
2021-05-27

Dual redundancy high reliability LED lighting platform

#46
20210160977
2021-05-27

Lighting module with cutoff tuning effects

#47
20210160976
2021-05-27

Local master control module and surge arrestor

#48
20210156548
2021-05-27

Bi-directional gender changing rotary connection for luminaire

#49
20210154345
2021-05-27

High output UV sterilization module with environmental feedback and sterilization optimization

#50
20210153315
2021-05-20

Waterproof, dual-polarity decorative light string

#51
20210088208
2021-03-25

Cabinet light including heat dissipation structure and quick wiring structure used for piercing insulation layers of wires

#52
20210080067
2021-03-18

Desk lamp

#53
20210071852
2021-03-11

LED string light, and production method and device thereof

#54
20210071841
2021-03-11

Vehicle lighting assembly with lens heating device and receptacle connector assembly for same

#55
20210062983
2021-03-04

LIGHT DEVICE

#56
20210062982
2021-03-04

Light device

#57
20210036475
2021-02-04

Lamp cap and lamp holder thereof

#58
20210025574
2021-01-28

User-wearable illumination assembly

#59
20210018168
2021-01-21

Connector system for lighting assembly

#60
20210007429
2021-01-14

MODULAR LIGHTED TREE WITH TRUNK ELECTRICAL CONNECTORS

#61
20200355354
2020-11-12

Multifunctional flashlight support

#62
20200284410
2020-09-10

Illumination device

#63
20200240623
2020-07-30

Connection element

#64
20200096183
2020-03-26

Connector system for lighting assembly

#65
20190341718
2019-11-07

Waterproof, dual-polarity decorative light string

#66
20190257503
2019-08-22

Illumination device

#67
20190249856
2019-08-15

Connector system for lighting assembly

#68
20190249855
2019-08-15

Connector system for lighting assembly

#69
20190219236
2019-07-18

LED lighting assembly

#70
20190174625
2019-06-06

Light-emitting device and method for manufacturing same

#71
20190154239
2019-05-23

Luminaire mounting system

#72
20190115515
2019-04-18

Parallel wire light string and method of manufacturer

#73
20190072260
2019-03-07

Lighting system

#74
20190072249
2019-03-07

Fastening device and a system for fastening lighting devices to a false ceiling

#75
20190049081
2019-02-14

Lamp power assembling structure and method

#76
20190041041
2019-02-07

Brackets for lighting fixture systems

#77
20190017686
2019-01-17

Force-driven socket for light bulb

#78
20190003691
2019-01-03

Strip light arrangement for T bar ceiling grid systems

#79
20190000168
2019-01-03

Modular lighted tree with trunk electrical connectors

#80
20180375303
2018-12-27

Fastening device for electric control and/or indicator member

#81
20180306420
2018-10-25

Illumination device

#82
20180249560
2018-08-30

Luminaire and lighting system

#83
20180202636
2018-07-19

Railroad crossing gate lamp system

#84
20180180271
2018-06-28

LIGHTING DEVICE AND CORRESPONDING METHOD

#85
20180160754
2018-06-14

Modular lighted tree

#86
20180156425
2018-06-07

Luminaire mounting system

#87
20180151990
2018-05-31

Modular artificial lighted tree with decorative light string

#88
20180149345
2018-05-31

Lighting connection structure

#89
20180135844
2018-05-17

Electrically conducting sandwich panel

#90
20180128465
2018-05-10

Laterally supported lights

#91
20180102617
2018-04-12

Track based lighting and installation method

#92
20180073707
2018-03-15

Leaky feeder light emitting diode lighting system

#93
20180017238
2018-01-18

HOUSING FOR LIGHTING DEVICES, CORRESPONDING LIGHTING DEVICE AND METHOD

#94
20170370561
2017-12-28

User-wearable illumination assembly

#95
20170328545
2017-11-16

Substrate for light emitting device and manufacturing method of substrate for light emitting device

#96
20170276339
2017-09-28

Electronic connector device

#97
20170254493
2017-09-07

Adjustable lamp for illumination setting having elastically pliable unit for exerting pressure on load-bearing electric cable

#98
20170198896
2017-07-13

Connector system for lighting assembly

#99
20170191645
2017-07-06

Light socket adapter

#100
20170159922
2017-06-08

Plug-in bulb coupling structure

#101
20170153014
2017-06-01

CABLE LIGHTING SYSTEM

#102
20170130943
2017-05-11

Outdoor lighting system and spike light for the same

#103
20170122534
2017-05-04

LED lighting assembly

#104
20170108207
2017-04-20

Modular stack light with central connectors

#105
20170099717
2017-04-06

LED lamp with integral control receptacle

#106
20170065011
2017-03-09

Wearable light unit with multiple LEDs and light effect material

#107
20170003003
2017-01-05

Light string with lighting elements surrounded by decorative shroud and retained by snap-fit enclosure system

#108
20160369984
2016-12-22

VISUAL INDICATING DEVICE

#109
20160365688
2016-12-15

Connector for lighting devices and corresponding method

#110
20160365656
2016-12-15

Connector for lighting devices, corresponding accessory and method

#111
20160356441
2016-12-08

Speed tape assembly for LED strip tapes in light box

#112
20160341408
2016-11-24

Parallel wire light string and method of manufacturer

#113
20160327217
2016-11-10

Wiring rail platform based LED light fixture

#114
20160309818
2016-10-27

Flexible LED light arrays

#115
20160298832
2016-10-13

Wiring rail platform based LED light fixtures

#116
20160238219
2016-08-18

Lighting device

#117
20160209017
2016-07-21

Modular stack light with central connectors

#118
20160084455
2016-03-24

LED lighting tube

#119
20160069547
2016-03-10

Direct-inserting small connector and LED lamp using same

#120
20160061423
2016-03-03

LIGHT EMITTING DIODE LAMP AND LAMP HOLDER

#121
20160061395
2016-03-03

Strip light arrangement for T bar ceiling grid systems

#122
20160040862
2016-02-11

Easy to install luminaire

#123
20160033097
2016-02-04

Modular artificial lighted tree with decorative light string

#124
20160010839
2016-01-14

LED explosion-proof lamp coupling structure

#125
20150377462
2015-12-31

User-wearable illumination assembly

#126
20150377432
2015-12-31

Lamp retrofitting assembly

#127
20150369462
2015-12-24

Light bulb receptacles and light bulb sockets

#128
20150369459
2015-12-24

Busline LED module

#129
20150364886
2015-12-17

End cap for a tubular light source

#130
20150354795
2015-12-10

Lighting strip system

#131
20150224914
2015-08-13

Electrical and physical mounting assemblies

#132
20150176786
2015-06-25

Systems and methods for simulating neon lighting using light emitting diodes

#133
20150156895
2015-06-04

Configurable safety light receptacle

#134
20150131299
2015-05-14

Array holder and LED module with same

#135
20150062929
2015-03-05

Light bulb assembly

#136
20150062928
2015-03-05

Light bulb assembly

#137
20150055344
2015-02-26

Luminaire module

#138
20150049462
2015-02-19

Easily mountable lighting luminaire with fitting arrangement

#139
20150029703
2015-01-29

Modular lighted tree with internal electrical connection system

#140
20140355277
2014-12-04

Connection device of light receptacle of decoration light string

#141
20140340902
2014-11-20

Flexible LED light arrays

#142
20140340877
2014-11-20

Fabric-encapsulated light arrays and systems for displaying video on clothing

#143
20140313723
2014-10-23

LED light string

#144
20140313694
2014-10-23

Electric candle having a plurality of lights for simulation of a flickering flame

#145
20140293604
2014-10-02

Light-emitting means and use

#146
20140218924
2014-08-07

LED strip light connector system

#147
20140215817
2014-08-07

Method for manufacturing a component interconnect board

#148
20140209942
2014-07-31

Method and device of a LED matrix

#149
20140196284
2014-07-17

Method of installing at least one lighting module

#150
20140192542
2014-07-10

Light-emitting apparatus

#151
20140118990
2014-05-01

LED MODULE

#152
20140104857
2014-04-17

OLED illuminant for a lamp

#153
20140104812
2014-04-17

Electric candles for use in light sockets

#154
20140060888
2014-03-06

Paneling apparatus for a ceiling or a wall of a room

#155
20140036483
2014-02-06

Modular artificial lighted tree with decorative light string

#156
20130322081
2013-12-05

Light emitting element and illumination device thereof

#157
20130294056
2013-11-07

Clip light

#158
20130260613
2013-10-03

Configurable safety light receptacle

#159
20130258682
2013-10-03

APPARATUS, SYSTEM AND METHOD FOR CONNECTING LINEAR LIGHT FIXTURES

#160
20130258681
2013-10-03

Waterproof outdoor lighting fixture

#161
20130242561
2013-09-19

Power supply system for adjustable shelving

#162
20130183779
2013-07-18

Packaged LED module

#163
20130163250
2013-06-27

DECORATIVE LAMP ASSEMBLY AND LIGHT STRINGS INCLUDING A LAMP ASSEMBLY

#164
20130141913
2013-06-06

Assembly having a semiconductor light source and support for a printed circuit board, and method for mounting the assembly

#165
20130135852
2013-05-30

TUBE LIGHT STRUCTURE

#166
20130128581
2013-05-23

Assembly light bar structure

#167
20130120971
2013-05-16

Modular lighted tree with trunk electrical connectors

#168
20130088872
2013-04-11

Laser scanning apparatus and method of use

#169
20130044486
2013-02-21

Configurable multi-socket with thermal relief for light emitting diodes

#170
20130034988
2013-02-07

Electrical connector for flexible LED strip seal

#171
20130010482
2013-01-10

Organic light emitting diode lighting apparatus

#172
20120294008
2012-11-22

Versatile lighting units

#173
20120236580
2012-09-20

Telescopic luminaire

#174
20120236546
2012-09-20

Modular lighted tree

#175
20120206928
2012-08-16

Illuminating apparatus

#176
20120120636
2012-05-17

User-Wearable Illumination Assembly

#177
20120097988
2012-04-26

LED module

#178
20120076957
2012-03-29

Modular lighted tree with trunk electical connectors

#179
20120075863
2012-03-29

Decorative light string for artificial lighted tree

#180
20120014102
2012-01-19

Versatile lighting units

#181
20110204392
2011-08-25

LED ARRAY GRID, METHOD AND DEVICE FOR MANUFACTURING SAID GRID AND LED COMPONENT FOR USE IN THE SAME

#182
20110188248
2011-08-04

Lamp strip covering structure

#183
20110175533
2011-07-21

Distributed illumination system

#184
20110141739
2011-06-16

Lighting apparatus

#185
20110096545
2011-04-28

LED lighting bar

#186
20110075413
2011-03-31

Lighting system

#187
20110050081
2011-03-03

LAMP STRUCTURE OF DUAL-WIRE LIGHTING STRING

#188
20110019403
2011-01-27

Watertight rope light

#189
20100327744
2010-12-30

Lighting system, electrode device and light source

#190
20100320896
2010-12-23

Lighting system, light source and electrode device

#191
20100296685
2010-11-25

ADAPTER AND ELECTRONIC DEVICES FOR RECESSED LIGHT SOCKET

#192
20100290240
2010-11-18

Magnetic light fixture

#193
20100284173
2010-11-11

Illuminated tiling system

#194
20100244692
2010-09-30

Modular lamp system

#195
20100237774
2010-09-23

Lighting device

#196
20100226140
2010-09-09

Connector, LED unit, and method for producing connector

#197
20100210133
2010-08-19

Illumination unit and wire harness equipped with the illumination unit

#198
20100157598
2010-06-24

Light set with surface mounted light emitting components

#199
20100155135
2010-06-24

ILLUMINATION UNIT

#200
20100126090
2010-05-27

Specialty ceiling structure and functional ceiling grid

#201
20100117546
2010-05-13

LED LIGHT-EMITTING DEVICE

#202
20100110680
2010-05-06

Mounting arrangement for lighting modules and corresponding method

#203
20100053962
2010-03-04

Method for mounting an LED module on a support

#204
20090291587
2009-11-26

Connection structure connecting an LED component

#205
20090280695
2009-11-12

Bi-pin connector and a lamp employing the same

#206
20090280673
2009-11-12

QUICK CONNECT ASSEMBLY

#207
20090201680
2009-08-13

LED and the promptly fabricating material structure and the connect method thereof

#208
20090186516
2009-07-23

LED string light engine and devices that are illuminated by the string light engine

#209
20090179562
2009-07-16

Lighting group, in particular for exhibition groups, and exhibition groups provided with such lighting group

#210
20090175046
2009-07-09

Outdoor light apparatus and assembly

#211
20090161372
2009-06-25

LED socket string

#212
20090147509
2009-06-11

CONFIGURABLE LED LIGHTING STRIP

#213
20090141493
2009-06-04

LED system, LED lamp and method for assembling a LED system

#214
20090130889
2009-05-21

LED socket

#215
20090109708
2009-04-30

RADIANCE LIGHTING SYSTEM AND METHOD

#216
20090091932
2009-04-09

LED array grid, method and device for manufacturing said grid and LED component for use in the same

#217
20090034267
2009-02-05

LED LAMP

#218
20090033239
2009-02-05

Lighting conversion system

#219
20090002991
2009-01-01

Decorative light string

#220
20080316738
2008-12-25

Lamp module

#221
20080298049
2008-12-04

Baluster lighting assembly and method

#222
20080266858
2008-10-30

Flexible lighting strips employing light-emitting diodes

#223
20080239704
2008-10-02

Underwater light

#224
20080232105
2008-09-25

Sealed lighting units

#225
20080232103
2008-09-25

Flexible LED lighting strips including overmolding encasement and attached parallel electrical conductors

#226
20080205059
2008-08-28

Lighting apparatus cable and lighting apparatus using the same

#227
20080200061
2008-08-21

Light-emitting cell module

#228
20080186731
2008-08-07

LAMP

#229
20080170398
2008-07-17

Circular LED panel light

#230
20080151532
2008-06-26

Under-cabinet lighting systems, kits and methods

#231
20080137377
2008-06-12

LED LIGHT ENGINE AND METHOD OF MANUFACTURING

#232
20080137354
2008-06-12

Lighting apparatus

#233
20080112169
2008-05-15

Lighting system

#234
20080009165
2008-01-10

Connection assembly for a light string having a primary wire and secondary wires electrically connected to the primary wire and each secondary wire having light bulbs thereon

#235
20070297169
2007-12-27

Lighting Device

#236
20070285933
2007-12-13

Illuminated signage employing light emitting diodes

#237
20070190845
2007-08-16

Flexible high-power LED lighting system

#238
20070175516
2007-08-02

Connecting structure for connecting a bulb holder with a connecting tube

#239
20070165396
2007-07-19

Corner mount light fixture

#240
20070153508
2007-07-05

Lighting strips with improved manufacturability

#241
20070115666
2007-05-24

Illumination system for use with display signage

#242
20070091620
2007-04-26

Power board and plug-in lighting module

#243
20070087619
2007-04-19

LED string light engine and devices that are illuminated by the string light engine

#244
20070064450
2007-03-22

LED illumination device

#245
20070053209
2007-03-08

Low voltage track lighting assembly and system

#246
20070015396
2007-01-18

LED string light engine

#247
20060284199
2006-12-21

Light-emitting module

#248
20060262520
2006-11-23

Under-cabinet lighting systems, kits and methods

#249
20060197474
2006-09-07

Modular lighting system

#250
20060035511
2006-02-16

Flexible high-power LED lighting system

#251
20060013009
2006-01-19

Recessed to spot light converter

#252
20050265051
2005-12-01

Lighting unit, lighting module, and liquid crystal display

#253
20050265034
2005-12-01

Wiring box for artistic lamp

#254
20050259419
2005-11-24

Replacement lighting fixture using multiple florescent bulbs

#255
20050237760
2005-10-27

Vehicular lamp

#256
20050231943
2005-10-20

Channel letter lighting system using high output white light emitting diodes

#257
20050221659
2005-10-06

Flexible high-power LED lighting system

#258
20050207151
2005-09-22

Parallel/series LED strip

#259
20050201091
2005-09-15

Flexible surface lighting system

#260
20050201068
2005-09-15

Replaceable LED module

#261
20050117338
2005-06-02

Decorative lighting display with changeable shades and bulbs

#262
20050116667
2005-06-02

Tile lighting methods and systems

#263
20050099802
2005-05-12

Refined illuminating lamp structure

#264
20050063181
2005-03-24

LED lamp module and method for manufacturing the same

#265
20050030765
2005-02-10

Illuminated signage employing light emitting diodes

#266
19220404
2025-10-14

LED lighting fixture and assembling method thereof

#267
19013192
2025-07-08

Waterproof outdoor lamp and assembling method thereof

#268
18959722
2025-07-15

Light string with waterproof structure

#269
18955674
2025-06-24

String light structure

#270
18891299
2025-06-24

Decorative lighting strings and bulbs with light-emitting diodes

#271
18768638
2025-09-16

Lighting effect module and light

#272
18637941
2025-12-16

Modular lighted tree

#273
18600513
2024-09-24

Electrical light assembly

#274
18452217
2024-05-07

Connection structure of LED wall lamp having hidden switch

#275
18401646
2024-10-15

Connecting assembly for light strip and light strip with it

#276
18361656
2024-03-12

Night light

#277
18238450
2024-06-18

Connection structure of string light and string light assembly

#278
18168796
2023-11-07

Decorative lighting string with vertically offset lighting structure

#279
17991625
2023-09-19

Power supply base for decorative lamp

#280
17902924
2023-09-05

Ultrasonic welding method for lamp holder and light string and light string manufactured by the method

#281
17873905
2024-06-04

Modular lighted tree

#282
17544821
2024-09-17

Quick connecting outlet cover and associated components

#283
17469900
2022-07-12

String lights structure

#284
17155179
2021-11-16

Combination lamp support stabilizer and electrical connector

#285
16823618
2022-06-28

Modular artificial lighted tree with decorative light string

#286
16575232
2021-01-05

Modular lighted tree

#287
16571675
2020-07-28

Multi-purpose channels for linear lighting

#288
16571537
2020-07-28

Channel system for linear lighting

#289
16571413
2020-05-26

Modular channel for linear lighting

#290
15860887
2020-03-03

Decorative sculptures with LED-based lighting systems