ClassID:

155016

F21V14/065 - CPC Classification

Classification description:

Controlling the distribution of the light emitted by adjustment of elements by movement of refractors in portable lighting devices

Recent Application in this class:
#1
20260117942
2026-04-30

PORTABLE LIGHTING DEVICE WITH AN ILLUMINATED INDICIA

#2
20260071728
2026-03-12

Adaptive Flashlight Control Module

#3
20260036268
2026-02-05

HEADLAMP ASSEMBLY WITH SELECTABLE POWER SOURCE

#4
20250369576
2025-12-04

Adaptive Flashlight Control Module

#5
20250237363
2025-07-24

HEADLAMP ASSEMBLY WITH SELECTABLE POWER SOURCE

#6
20250224103
2025-07-10

Roof-Mounted Emergency Beacon

#7
20250137617
2025-05-01

LUMINAIRE OPTICAL DEVICE COLOR COMPENSATION

#8
20250120786
2025-04-17

LIGHTING APPARATUS

#9
20250003558
2025-01-02

Covalent Organic Frameworks

#10
20240271763
2024-08-15

PORTABLE LIGHTING DEVICE WITH AN ILLUMINATED INDICIA

#11
20240219611
2024-07-04

Light adjustment module

#12
20240219003
2024-07-04

Safety focusing ignition flashlight device

#13
20240142201
2024-05-02

GOBO PROJECTION TARGETING DEVICE

#14
20240093858
2024-03-21

System, Apparatus, and Methods for Adjustable Focal Length Light

#15
20240050187
2024-02-15

Lighting apparatus

#16
20230228387
2023-07-20

Portable lighting device with an illuminated indicia

#17
20230204168
2023-06-29

Adaptive Flashlight Control Module

#18
20230013857
2023-01-19

Lighting apparatus

#19
20230003350
2023-01-05

Flashlight having plural light sources with common fluorescent element

#20
20220357018
2022-11-10

Luminaire optical device color compensation

#21
20220214017
2022-07-07

Flashlight having a removable light head

#22
20220163173
2022-05-26

Portable lighting device with an illuminated indicia

#23
20220049838
2022-02-17

Light distribution assembly and illumination device

#24
20220018521
2022-01-20

Portable lighting device and lighting method

#25
20210404634
2021-12-30

System, apparatus, and methods for adjustable focal length light

#26
20210388954
2021-12-16

Portable lighting device

#27
20210372596
2021-12-02

Aurora borealis simulation device and aurora generating method

#28
20210254800
2021-08-19

Adaptive flashlight control module

#29
20210180915
2021-06-17

GOBO PROJECTION TARGETING DEVICE

#30
20210172574
2021-06-10

Portable lighting device with an illuminated indicia

#31
20210080080
2021-03-18

System, apparatus, and methods for adjustable focal length light

#32
20210077219
2021-03-18

Lighting apparatus

#33
20200370729
2020-11-26

Optical system for a spotlight

#34
20200300453
2020-09-24

Torch

#35
20200224836
2020-07-16

Portable light having a movable head and assembly method

#36
20200218135
2020-07-09

Flash housing for photographic purposes and a method for simulating a flash light

#37
20200187331
2020-06-11

Adaptive flashlight control module

#38
20200182587
2020-06-11

GOBO PROJECTION TARGETING DEVICE

#39
20200032969
2020-01-30

Rechargeable flashlight

#40
20200003399
2020-01-02

Adjustable carrier structure for a lamp and also a lamp

#41
20190383470
2019-12-19

Light-producing assembly for a spotlight and spotlight

#42
20190327354
2019-10-24

Mobile terminal

#43
20190170329
2019-06-06

Multi-color hunting spotlight

#44
20190150249
2019-05-16

Adaptive flashlight control module

#45
20190145588
2019-05-16

Multi-function focusing flashlight

#46
20190093865
2019-03-28

Portable Light Apparatus For Vehicle-Related Uses Including As Temporary Headlight Or Taillight

#47
20180372449
2018-12-27

Gobo projection targeting device

#48
20180274759
2018-09-27

Multi-color hunting spotlight

#49
20180238522
2018-08-23

Adjustable round light spot torch

#50
20180231215
2018-08-16

MULTI-FUNCTIONAL PEN LIGHTS

#51
20180231214
2018-08-16

MULTI-FUNCTIONAL FLASH LIGHTS

#52
20180187866
2018-07-05

Projecting spotlight

#53
20180180257
2018-06-28

ILLUMINATION APPARATUS FOR ADJUSTING LIGHT DISPERSION AND BRIGHTNESS FOR AN ELECTRONIC DEVICE HAVING A LIGHT SOURCE

#54
20180080634
2018-03-22

Variable focus lighting fixture

#55
20180038577
2018-02-08

Multi-color hunting spotlight

#56
20170299152
2017-10-19

Surgical illuminator

#57
20170261182
2017-09-14

Optical device for adjusting light emitted from a multimedia mobile communication device

#58
20170215983
2017-08-03

Lighting apparatus

#59
20170130914
2017-05-11

APPARATUS AND SYSTEM FOR A MULTI-MODAL FLASHLIGHT

#60
20160169483
2016-06-16

Portable light having a housing including a lock

#61
20160146443
2016-05-26

HEADLAMP WITH SEPARATE BATTERY MODULE AND LIGHTING MODULE CONNECTED BY CABLE

#62
20160084453
2016-03-24

Safety torch; set comprising a torch and a cartridge; holder for a safety tool

#63
20150252983
2015-09-10

Lighting device with adjusting mechanism

#64
20150241031
2015-08-27

ADJUSTABLE BEAM FLASHLIGHT

#65
20150192286
2015-07-09

Multi-purpose illumination device

#66
20150192276
2015-07-09

Focusable flashlight

#67
20150155728
2015-06-04

Apparatus and system for a multi-modal flashlight and charging base

#68
20150146415
2015-05-28

LIGHTING DEVICE FOR PROJECTING A GOBO IMAGE

#69
20140293588
2014-10-02

High-efficiency LED illuminator with improved beam quality and ventilated housing

#70
20140247582
2014-09-04

High-efficiency LED illuminator with improved beam quality

#71
20140240969
2014-08-28

Dual-lens zooming flashlight

#72
20140168959
2014-06-19

Flashlight that can be focused

#73
20130335955
2013-12-19

Zoomable LED flashlight

#74
20130329410
2013-12-12

FOCUSING OPTIC FOR FLASHLIGHT

#75
20130329408
2013-12-12

Thin profile lens for flashlight

#76
20130301242
2013-11-14

Head light having a rotatable face cap with plural lenses

#77
20130286639
2013-10-31

Flashlight bezel focus lock system

#78
20130182441
2013-07-18

Adjustable beam illuminator

#79
20130155667
2013-06-20

Flashlight zooming structure

#80
20130155666
2013-06-20

Flashlight zooming structure

#81
20130039069
2013-02-14

Light head structure with adjustable focal length and lighting device thereof

#82
20130021801
2013-01-24

HELMET LIGHT DEVICE

#83
20120206915
2012-08-16

PORTABLE LIGHTING DEVICE

#84
20120020062
2012-01-26

Focusable flashlight

#85
20110305007
2011-12-15

LED illuminator with improved beam quality

#86
20110267823
2011-11-03

Lighting device with adjustable light beam, particularly for a flashlight

#87
20110157875
2011-06-30

Portable light

#88
20110141720
2011-06-16

LED lighting device

#89
20110128739
2011-06-02

Illumination system, light source and beam-control element

#90
20110122598
2011-05-26

LED illuminator with improved beam quality

#91
20110080736
2011-04-07

Focusing lens system

#92
20110080725
2011-04-07

Focusing lens system

#93
20110075406
2011-03-31

Light-emitting product

#94
20100296066
2010-11-25

Illumination device

#95
20100231142
2010-09-16

DRY CELL HOLDER AND FLASHLIGHT HAVING THE SAME

#96
20100208371
2010-08-19

STRUCTURE FOR CONTROLLING OPTICAL ZOOM DISTANCE VIA MAGNETIC LINES OF FORCE

#97
20100091485
2010-04-15

Switchable light sources

#98
20100033959
2010-02-11

Lighting device with adjustable spotlight beam

#99
20100002422
2010-01-07

Illuminating device with optical element

#100
20090323317
2009-12-31

Headlight devices and methods

#101
20090268440
2009-10-29

Portable lighting device

#102
20090161348
2009-06-25

Lighting device having forward directed heat sink assembly

#103
20090091925
2009-04-09

Light-emitting product

#104
20090027876
2009-01-29

Portable Lighting Device

#105
20080316736
2008-12-25

Portable light

#106
20080316734
2008-12-25

Lighting device having forward directed heat sink assembly

#107
20080316733
2008-12-25

LIGHTING DEVICE HAVING ADJUSTABLE SPOT BEAM

#108
20080285259
2008-11-20

Headlights having adjustable intensity

#109
20080266854
2008-10-30

Lighting device having a support member that supports multiple lenses

#110
20080068833
2008-03-20

Focus-adjustable LED flashlight

#111
20080062505
2008-03-13

LED lighting apparatus with fast changing focus

#112
20070217198
2007-09-20

Lighting device with adjustable spotlight beam

#113
20070097674
2007-05-03

Portable lighting device with light-emitting diode

#114
20060274541
2006-12-07

Car flashlight structure

#115
20060171146
2006-08-03

Flashlight lens cover

#116
20060146549
2006-07-06

Rechargeable halogen search light

#117
20060109662
2006-05-25

Intrinsically safe light

#118
20060087842
2006-04-27

LED lighting device

#119
20060072310
2006-04-06

FLASHLIGHT

#120
20060056175
2006-03-16

Portable lighting device with light-emitting diode

#121
20060039160
2006-02-23

Lighting systems for producing different beam patterns

#122
20060034075
2006-02-16

Flashlight

#123
20060023444
2006-02-02

Lighting head mechanism and filter

#124
20050254233
2005-11-17

Lighting device with adjustable spotlight beam

#125
20050174782
2005-08-11

Flashlight

#126
20050007767
2005-01-13

Led-based flashlight

#127
19006434
2025-08-12

Dynamic lunar eclipse lamp

#128
17846079
2023-01-03

Intelligent wearing device with LED lamps