ClassID:

155088

F21V21/044 - CPC Classification

Classification description:

Supporting, suspending, or attaching arrangements for lighting devices ; Hand grips; Wall, ceiling, or floor bases; Fixing pendants or arms to the bases; Recessed bases; Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues

Sub-classes:
Recent Application in this class:
#1
20260126168
2026-05-07

POLYMER HOUSING FOR A LIGHTING SYSTEM AND METHODS FOR USING SAME

#2
20260029110
2026-01-29

LIGHTING DEVICE ASSEMBLY WITH ADJUSTMENT MECHANISM

#3
20250347399
2025-11-13

LAMP ASSEMBLY

#4
20250224099
2025-07-10

MOUNTING ACCESSORIES FOR LUMINAIRES

#5
20250137621
2025-05-01

TRIM RETENTION ASSEMBLIES FOR RECESSED LUMINAIRES

#6
20250075884
2025-03-06

LIGHTING APPARATUS

#7
20250020314
2025-01-16

Mounting accessories for luminaires

#8
20240280251
2024-08-22

ADAPTIBLE FIRE RESISTANT HOUSING FOR LIGHT FIXTURES

#9
20240230025
2024-07-11

LIGHT FIXTURE MOUNTING BRACKET ASSEMBLY

#10
20240151389
2024-05-09

Adaptable fire resistant housing for light fixtures

#11
20240133515
2024-04-25

Light fixture mounting bracket assembly

#12
20230408073
2023-12-21

ROTATABLE RETROFIT TRIM LIGHTING DEVICE

#13
20230228392
2023-07-20

Light fixture mounting bracket assembly

#14
20230146822
2023-05-11

Lighting device

#15
20230111632
2023-04-13

TOOLLESS CLICK-IN OR CLICK-OUT DOWNLIGHT

#16
20230107356
2023-04-06

Recessed luminaire housing assembly

#17
20230100581
2023-03-30

Flangeless trim

#18
20230064125
2023-03-02

Polymer housing for a lighting system and methods for using same

#19
20230045452
2023-02-09

Lighting device module trim member

#20
20220263213
2022-08-18

ANTENNA ARRANGEMENT FOR CEILING MOUNTED DEVICE

#21
20220228732
2022-07-21

Rotatable retrofit trim lighting device

#22
20220205617
2022-06-30

Collar for a recessed light fitting

#23
20220120413
2022-04-21

Light fixture

#24
20220090748
2022-03-24

Lighting fixture

#25
20220049841
2022-02-17

Polymer housing for a lighting system and methods for using same

#26
20220003392
2022-01-06

Mountable device and method

#27
20210404639
2021-12-30

Built-in light and/or camera

#28
20210388973
2021-12-16

BRACKETS OF EMBEDDED LAMP

#29
20210332958
2021-10-28

Modular lighting fixture

#30
20210231296
2021-07-29

Light fixture and method of mounting light fixture

#31
20210063004
2021-03-04

Rotatable retrofit trim lighting device

#32
20210048175
2021-02-18

Assembly component and lamp

#33
20200393098
2020-12-17

Lighting arrangement with battery backup

#34
20200318817
2020-10-08

Arrangement for suspending a lighting device

#35
20200300448
2020-09-24

Rotatable retrofit trim lighting device

#36
20200292156
2020-09-17

LED MODULE WITH MOUNTING BRACKETS

#37
20200271291
2020-08-27

Modular lighting fixture

#38
20200141562
2020-05-07

LED module with mounting brackets

#39
20200088388
2020-03-19

Ceiling interface for luminaires

#40
20200041106
2020-02-06

Light fixture and method for mounting light fixture

#41
20200032987
2020-01-30

LIGHT FIXTURE

#42
20190360670
2019-11-28

Installation assembly for lighting fixture, lighting system and method for retrofitting troffer light

#43
20190360669
2019-11-28

LED module with mounting brackets

#44
20190230424
2019-07-25

Device mounting system

#45
20190226667
2019-07-25

Fixture for a lamp, and lighting element

#46
20190178478
2019-06-13

Rotatable retrofit trim lighting device

#47
20190056098
2019-02-21

Downlight lighting assembly

#48
20180372283
2018-12-27

Downlight apparatus

#49
20180320845
2018-11-08

Retainer ring for a light fixture

#50
20180320843
2018-11-08

Quiet-ceiling light fixture systems and methods

#51
20180172249
2018-06-21

Retainer apparatus for luminaire assembly

#52
20180149319
2018-05-31

Troffer retrofit kit

#53
20180127977
2018-05-10

Housing apparatus for installation of ceiling or wall-mounted electrical appliances

#54
20170336058
2017-11-23

Lighting system for suspended ceiling

#55
20170328547
2017-11-16

Rotatable retrofit trim lighting device

#56
20170009964
2017-01-12

Engagement system and method for mounting lighting fixture

#57
20170009963
2017-01-12

Engagement mechanism and method for mounting lighting fixture

#58
20160327251
2016-11-10

Removable LED module with tilting adjustment mechanism

#59
20160320008
2016-11-03

Recessed wall wash light fixture with glare control

#60
20160305635
2016-10-20

Light fixture bracket and light fixture assembly

#61
20160091182
2016-03-31

Housing for securing a recessed fixture

#62
20160084488
2016-03-24

Recessed light apparatus

#63
20150369448
2015-12-24

Façade lamp

#64
20150292719
2015-10-15

Ceiling-embedded type linear lighting device

#65
20150260383
2015-09-17

Recessed lighting fixture and flexibly attached compact junction box

#66
20150252970
2015-09-10

LED fixture with integrated driver circuitry

#67
20150233537
2015-08-20

Direct attach ceiling-mounted solid state downlights

#68
20130258685
2013-10-03

Downlight fixtures

#69
20130250579
2013-09-26

LED fixture with integrated driver circuitry

#70
20130214118
2013-08-22

TORSION-BASED LUMINAIRE SUSPENSION MECHANISM

#71
20130201687
2013-08-08

Lighting device

#72
20130170190
2013-07-04

Optical semiconductor based illuminating apparatus

#73
20130163254
2013-06-27

Recessed LED lighting fixture

#74
20130120973
2013-05-16

Light emitting diode bulb with a cup-shaped heat dissipating structure

#75
20130100650
2013-04-25

DOWNLIGHT LED RETROFIT KIT

#76
20120287616
2012-11-15

Recessed lighting fixture and flexibly attached compact junction box

#77
20120182747
2012-07-19

Lighting system for an architectural surface structure

#78
20110121707
2011-05-26

LED BULB FOR REPLACING A HALOGEN BULB IN THE FORM OF REFLECTIVE CUP

#79
20110002115
2011-01-06

Fitting member, leaf spring and lighting apparatus

#80
18958812
2025-08-05

Ceiling panel system and fixture assembly for a ceiling panel system

#81
18107542
2023-11-14

Downlight with night light for illumination

#82
17575801
2022-12-20

Light fixture mounting bracket assembly

#83
17493583
2024-03-19

Dual zone lighting system

#84
17491194
2022-11-22

Lamp installation structure of ceiling fan

#85
17152333
2022-05-24

Downlight luminaire baffles and baffle components

#86
16873282
2020-10-13

Recessed light fixture assembly with interchangeable trim collar

#87
15599544
2018-09-04

Convenient-to-install LED downlight

#88
15599524
2018-08-21

Light distribution mechanism of LED downlight

#89
14925817
2019-05-07

Recessed housing clip

#90
14184475
2016-03-08

LED linear lighting strip

#91
13887108
2016-05-17

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

#92
13048435
2015-04-21

LED module with on-board reflector-baffle-trim ring