ClassID:

155090

F21V21/046 - 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 being tensioned by rotation of parts

Recent Application in this class:
#1
20260029110
2026-01-29

LIGHTING DEVICE ASSEMBLY WITH ADJUSTMENT MECHANISM

#2
20250314361
2025-10-09

LAMP INSTALLED BY QUICK PLUGGING AND IMPLEMENTATION METHOD THEREOF

#3
20250224099
2025-07-10

MOUNTING ACCESSORIES FOR LUMINAIRES

#4
20250198607
2025-06-19

ANGLE-ADJUSTABLE LAMP

#5
20250137621
2025-05-01

TRIM RETENTION ASSEMBLIES FOR RECESSED LUMINAIRES

#6
20250129920
2025-04-24

DOWNLIGHT WITH SCREW-FREE FIXATION STRUCTURE

#7
20250091506
2025-03-20

Vehicle vanity lamp

#8
20250075884
2025-03-06

LIGHTING APPARATUS

#9
20250020314
2025-01-16

Mounting accessories for luminaires

#10
20240280251
2024-08-22

ADAPTIBLE FIRE RESISTANT HOUSING FOR LIGHT FIXTURES

#11
20240151389
2024-05-09

Adaptable fire resistant housing for light fixtures

#12
20230408073
2023-12-21

ROTATABLE RETROFIT TRIM LIGHTING DEVICE

#13
20230146822
2023-05-11

Lighting device

#14
20230111632
2023-04-13

TOOLLESS CLICK-IN OR CLICK-OUT DOWNLIGHT

#15
20230100581
2023-03-30

Flangeless trim

#16
20230059474
2023-02-23

Recessed light-emitting diode lighting fixture

#17
20230045452
2023-02-09

Lighting device module trim member

#18
20220243882
2022-08-04

Luminaire, suspension means and methods for suspending, respectively demounting a luminaire

#19
20220228732
2022-07-21

Rotatable retrofit trim lighting device

#20
20220205617
2022-06-30

Collar for a recessed light fitting

#21
20220090748
2022-03-24

Lighting fixture

#22
20210063004
2021-03-04

Rotatable retrofit trim lighting device

#23
20200393098
2020-12-17

Lighting arrangement with battery backup

#24
20200300448
2020-09-24

Rotatable retrofit trim lighting device

#25
20200292156
2020-09-17

LED MODULE WITH MOUNTING BRACKETS

#26
20200173636
2020-06-04

Recessed light-emitting diode lighting fixture

#27
20200141562
2020-05-07

LED module with mounting brackets

#28
20200063948
2020-02-27

Quickly clampable and dismountable lamp connection structure

#29
20200049330
2020-02-13

Fastening system for flush mounting a device and flush-mountable device

#30
20190316745
2019-10-17

Lighting device

#31
20190178478
2019-06-13

Rotatable retrofit trim lighting device

#32
20190120448
2019-04-25

Downlight apparatus

#33
20180306416
2018-10-25

Downlight with spring fixing structure

#34
20180238521
2018-08-23

Plastic downlight fixture having interlocking attachment features

#35
20170356632
2017-12-14

System configured for mounting with a ceiling support grid and method of installation

#36
20170343190
2017-11-30

Recessed light-emitting diode lighting fixture

#37
20170292687
2017-10-12

Angle adjustment device and lighting device

#38
20170198870
2017-07-13

Automatic installation mechanism, lamp having automatic installation mechanism, and installation method thereof

#39
20170045188
2017-02-16

Lighting device

#40
20170009963
2017-01-12

Engagement mechanism and method for mounting lighting fixture

#41
20150330611
2015-11-19

Luminaire ceiling mounting mechanism

#42
20150184869
2015-07-02

Range hood with an easily assembled and disassembled lamp

#43
20150153025
2015-06-04

Variable focuslamp

#44
20150085499
2015-03-26

Light fixture mounting assembly

#45
20150085476
2015-03-26

Rectilinear light source for elevator interior

#46
20130322069
2013-12-05

LAMP STRUCTURE

#47
20130271982
2013-10-17

LED light engines

#48
20130128608
2013-05-23

LED LIGHT FIXTURE

#49
20130083514
2013-04-04

Lighting assembly for ceiling board

#50
20120206926
2012-08-16

Method and apparatus for thermally effective removable trim for light fixture

#51
20120162999
2012-06-28

RECESSED LUMINAIRE WITH TRIM RETAINING MECHANISM AND METHOD THEREOF

#52
20120014121
2012-01-19

Embedded lamp and replaceable illumination module for the same

#53
20110180678
2011-07-28

CARRYING DEVICE

#54
20100246172
2010-09-30

LED LAMP

#55
20100226131
2010-09-09

LIGHTING EQUIPMENT

#56
20100110699
2010-05-06

Method and Apparatus for Thermally Effective Removable Trim for Light Fixture

#57
20100061108
2010-03-11

Lighting fixture with recessed baffle trim unit

#58
20100039829
2010-02-18

LIGHT-EMITTING DIODE LAMP

#59
20090154160
2009-06-18

LED lamp with an improved heat sink

#60
20090147517
2009-06-11

LED RECESSED LAMP WITH SCREWS FIXING A RECESSED FIXTURE THEREOF

#61
20080212330
2008-09-04

Light fixture

#62
20050225966
2005-10-13

Light fixture

#63
18958812
2025-08-05

Ceiling panel system and fixture assembly for a ceiling panel system

#64
17493583
2024-03-19

Dual zone lighting system

#65
17152333
2022-05-24

Downlight luminaire baffles and baffle components

#66
14925817
2019-05-07

Recessed housing clip

#67
13464096
2015-06-09

Magnetic downlight wall-wash kicker