ClassID:

154720

F21S8/063 - CPC Classification

Classification description:

Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod

Recent Application in this class:
#1
20260132914
2026-05-14

MOUNTING ASSEMBLY FOR LIGHTING APPARATUS AND METHODS OF INSTALLATION THEREOF

#2
20260126157
2026-05-07

LIGHT DISTRIBUTION FOR NARROW CORRIDORS AND AISLES

#3
20260117966
2026-04-30

LIGHTING APPARATUS

#4
20260029112
2026-01-29

HIGH LUMINOUS-EFFICACY INDUSTRIAL LIGHTING DEVICE

#5
20260016132
2026-01-15

PANEL LIGHT

#6
20260009511
2026-01-08

LIGHT DISTRIBUTION FOR NARROW CORRIDORS AND AISLES

#7
20250369600
2025-12-04

PENDANT LIGHT STRUCTURE

#8
20250216063
2025-07-03

CEILING-PENDANT TYPE DUAL-PURPOSE SUSPENSION STRUCTURE AND FAN LIGHT

#9
20250189105
2025-06-12

MOUNTING ASSEMBLY FOR LIGHTING APPARATUS AND METHODS OF INSTALLATION THEREOF

#10
20240337358
2024-10-10

LIGHTING FIXTURE WITH AN INTEGRATED MECHANICAL FIXING AND ELECTRICAL CONNECTION SYSTEM

#11
20240240778
2024-07-18

Linear light having clamper

#12
20240224890
2024-07-11

PLANT GROWTH LIGHTING DEVICE HAVING MULTI-FUNCTION HEAT DISSIPATION STRUCTURE

#13
20240175567
2024-05-30

Light assembly with a suspension assembly

#14
20240130301
2024-04-25

Plant growth lighting device having multi-function heat dissipation structure

#15
20240102623
2024-03-28

Yoke for a suspension system for a medical lamp

#16
20240044447
2024-02-08

MEDICAL MULTI-LINK BOOM

#17
20230375148
2023-11-23

MOUNTING AND JUNCTION BOX

#18
20230265856
2023-08-24

Ceiling fan sealing assembly

#19
20230243477
2023-08-03

Light fixture

#20
20230124912
2023-04-20

Fan lamp

#21
20230117222
2023-04-20

Fan lamp with directional light and floodlight and retractable blade assembly

#22
20220349538
2022-11-03

Mounting and junction box

#23
20220349413
2022-11-03

Ceiling fan sealing assembly

#24
20220325859
2022-10-13

Yoke for a suspension system for a medical lamp

#25
20220178513
2022-06-09

LIGHTING FIXTURE WITH DIRECT AND INDIRECT LIGHTING

#26
20220042665
2022-02-10

MOUNTING AND JUNCTION BOX FOR LIGHTING

#27
20210332970
2021-10-28

Apparatuses and methods for changing lighting fixture dimensions

#28
20210262480
2021-08-26

Ceiling fan sealing assembly

#29
20210239281
2021-08-05

Lighting assembly and light head including same

#30
20210215306
2021-07-15

Mounting and junction box for lighting

#31
20210180765
2021-06-17

Lighting fixture with direct and indirect lighting

#32
20210054990
2021-02-25

Apparatuses and methods for changing lighting fixture dimensions

#33
20210018153
2021-01-21

Modular indirect suspended/ceiling mount fixture

#34
20200400280
2020-12-24

Electrical appliance ceiling suspension

#35
20200318803
2020-10-08

Integrated lamp

#36
20200248891
2020-08-06

Lighting apparatus with reflector and outer lens

#37
20200224861
2020-07-16

Lighting Apparatus and Method

#38
20200224839
2020-07-16

High-bay luminaire

#39
20200217467
2020-07-09

Lighting system, lighting installation and ceiling installation

#40
20200208809
2020-07-02

Light cover assembling structure of a ceiling fan

#41
20200200378
2020-06-25

High Bay Lighting Fixture

#42
20200191363
2020-06-18

Lighting fixture with multiple configurations for different junction box configurations

#43
20200173631
2020-06-04

Illumination device for a simulation arrangement for motor vehicle accidents

#44
20200041117
2020-02-06

Light emitter with communication or power connector

#45
20200003377
2020-01-02

Light fixture with communication or power connector

#46
20190368696
2019-12-05

Lighting fixture with multiple configurations for different junction box configurations

#47
20190298869
2019-10-03

System for disinfecting surfaces using ultraviolet light

#48
20190257498
2019-08-22

Lighting apparatus with reflector and outer lens

#49
20190086064
2019-03-21

Modular lighting system using hangers and power bars

#50
20180328573
2018-11-15

Lighting fixture with multiple configurations for different junction box configurations

#51
20180313503
2018-11-01

Lighting system with linear power beams

#52
20180283628
2018-10-04

Light

#53
20180259169
2018-09-13

ROTATABLE LIGHT FIXTURE

#54
20180259122
2018-09-13

Medical multi-link boom

#55
20180238529
2018-08-23

Illumination control device of surgical light

#56
20180180270
2018-06-28

Lamp with individually rotatable light emitting modules

#57
20180142870
2018-05-24

PUSH-ON MECHANICAL FASTENER FOR LIGHTING FIXTURE

#58
20180142862
2018-05-24

LAMPSHADE LOUVRE SYSTEM

#59
20180128470
2018-05-10

Hanger for a modular lighting system having a main body with two channels to accommodate two segments of a power bar

#60
20180128467
2018-05-10

Power bar hanger for modular lighting system

#61
20180128466
2018-05-10

Ring power bar hanger for modular lighting fixture

#62
20180128465
2018-05-10

Laterally supported lights

#63
20180128464
2018-05-10

Light bar for a lighting system

#64
20180128460
2018-05-10

Cylindrical housing for modular lighting system

#65
20180119934
2018-05-03

Light assembly and alignment device

#66
20180112842
2018-04-26

Light fixture coupler

#67
20180066831
2018-03-08

Canopy for a modular lighting system

#68
20180058675
2018-03-01

MODULAR LIGHTING SYSTEM USING HANGERS AND POWER BARS

#69
20170363274
2017-12-21

Lamp

#70
20170321855
2017-11-09

Light fixture with communication or power connector

#71
20170276327
2017-09-28

Light fixture joint with notched edge and methods incorporating the same

#72
20170268737
2017-09-21

High-bay luminaire

#73
20170261190
2017-09-14

Lighting system

#74
20170248291
2017-08-31

ROTATABLE ILLUMINATOR

#75
20170241603
2017-08-24

Construction site light and cable system

#76
20170241587
2017-08-24

Brake control system for suspensions

#77
20170234494
2017-08-17

Modular LED system for a lighting assembly

#78
20170198895
2017-07-13

Modular lighting system using hangers and power bars

#79
20170198872
2017-07-13

Support for pendant clusters

#80
20170153017
2017-06-01

Light emitter with communication or power connector

#81
20170114987
2017-04-27

ILLUMINATION CEILING LAMP AND LAME CAP THEREOF

#82
20170045207
2017-02-16

Ceiling illumination with mountings for panels

#83
20160245469
2016-08-25

Arrangements of decorative elements, lighting fixtures, and methods for providing illumination

#84
20160131319
2016-05-12

Light fixture with communication or power connector

#85
20160076746
2016-03-17

Partially lighted T-bar

#86
20160003457
2016-01-07

Commercial lighting integrated platform

#87
20150377432
2015-12-31

Lamp retrofitting assembly

#88
20150292714
2015-10-15

Lighting apparatus with reflector and outer lens

#89
20150176823
2015-06-25

Systems and methods for retrofitting existing lighting systems

#90
20150176760
2015-06-25

Hanger system for suspendible illuminated fixtures

#91
20140347846
2014-11-27

Light-emitting diode lighting apparatus having multifunctional heat sink flange

#92
20140340880
2014-11-20

Light fixture with communication or power connector

#93
20140306085
2014-10-16

LIGHT FIXTURE PENDANT HANGER

#94
20140268803
2014-09-18

Snap-on lens for LED light fixture

#95
20140268800
2014-09-18

Lighting apparatus with reflector and outer lens

#96
20140268743
2014-09-18

Arrangements of decorative elements, lighting fixtures, and methods for providing illumination

#97
20140192550
2014-07-10

Luminaire

#98
20140177227
2014-06-26

Spherical lamp with easy heat dissipation

#99
20140126197
2014-05-08

Integrated linear light engine

#100
20140126196
2014-05-08

Integrated linear light engine

#101
20140126193
2014-05-08

Uplight with suspended fixture

#102
20140126190
2014-05-08

Suspended linear fixture

#103
20140119030
2014-05-01

Lighting fixture mounting post

#104
20140104827
2014-04-17

Optical assembly for a lighting fixture

#105
20140092610
2014-04-03

Ceiling illumination with mountings for panels

#106
20130336008
2013-12-19

Edge-type LED lighting device having a high luminous efficiency despite thermal expansion of the lightguide plate

#107
20130308303
2013-11-21

Lighting System for an Architectural Ceiling Structure

#108
20130279180
2013-10-24

Commercial lighting integrated platform

#109
20130242548
2013-09-19

Passive cooling lighting fixture

#110
20130201674
2013-08-08

Semi-indirect aisle lighting fixture

#111
20130083514
2013-04-04

Lighting assembly for ceiling board

#112
20130078902
2013-03-28

Pendent Lamp Having An Air Conditioning Function

#113
20130063935
2013-03-14

Solid state lighting device

#114
20130058075
2013-03-07

TWO-SIDED LAMP

#115
20130021792
2013-01-24

Modular indirect suspended/ceiling mount fixture

#116
20130003362
2013-01-03

Optical semiconductor based illuminating apparatus

#117
20120300437
2012-11-29

Configurable ceiling lighting system

#118
20120218760
2012-08-30

LED unit and illumination apparatus using same

#119
20120002408
2012-01-05

Lighting fixture for a poultry house

#120
20110242813
2011-10-06

Decorative and functional light-emitting device lighting fixtures

#121
20110211330
2011-09-01

Lighting apparatus

#122
20110182067
2011-07-28

Illumination apparatus

#123
20100290219
2010-11-18

Self leveling bracket/stabilizer for fluorescent lighting fixtures with controlled uplight capability

#124
20090231837
2009-09-17

Self leveling bracket/stabilizer for fluorescent lighting fixtures with controlled uplight capability

#125
20090080193
2009-03-26

LED based hazardous location light with versatile mounting configurations

#126
20070159827
2007-07-12

Lighting device with a multiple layer cooling structure

#127
20060198136
2006-09-07

Self leveling bracket/stabilizer for fluorescent lighting fixtures with controlled uplight capability

#128
20050146867
2005-07-07

Fluorescent lighting fixtures with controlled uplight capability

#129
19307121
2026-04-07

Mounting structure for fan lamp

#130
19004546
2025-05-13

Fan lamp

#131
18940429
2025-03-18

Lamp with quick-release battery

#132
18214788
2025-02-18

Electrical connector strip adapted for structural applications

#133
18087029
2023-06-27

Electrical connector strip adapted for structural applications

#134
17876675
2023-01-17

Electrical connector strip adapted for structural applications

#135
15900027
2018-12-25

Collapsible decorative lamp

#136
15803938
2019-03-19

Solid-state luminaire for creating color gradients

#137
15169357
2017-08-22

Dimmable and color temperature adjustable LED lamp with bluetooth audio playback function