ClassID:

155012

F21V14/025 - CPC Classification

Classification description:

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

Recent Application in this class:
#1
20260153202
2026-06-04

CORDLESS WORK LIGHT

#2
20260002645
2026-01-01

PORTABLE LIGHTING DEVICE WITH A FLEXIBLE AND DEPLOYABLE LED LIGHTING ELEMENT

#3
20250332989
2025-10-30

LIGHT ASSEMBLY FOR ATTACHMENT TO A SURFACE OF A VEHICLE

#4
20250278122
2025-09-04

ELECTRONIC DEVICE AND CONTROL METHOD THEREOF

#5
20250249621
2025-08-07

Chainsaw Guide

#6
20250137617
2025-05-01

LUMINAIRE OPTICAL DEVICE COLOR COMPENSATION

#7
20250093017
2025-03-20

INDUSTRIAL AND MINING LAMP WITH LINKAGE ADJUSTMENT OF MULTIPLE MODULE ANGLES AND IMPLEMENTATION METHOD THEREOF

#8
20240344673
2024-10-17

CORDLESS WORK LIGHT

#9
20240308416
2024-09-19

LIGHT ASSEMBLY FOR ATTACHMENT TO A SURFACE OF A VEHICLE

#10
20240247785
2024-07-25

Lamp for laptop

#11
20230304646
2023-09-28

LOUVRED LIGHTING FIXTURE

#12
20230294593
2023-09-21

Motor vehicle headlamp with a light module and an adjustment device for adjusting the main beam direction of the light module

#13
20230219491
2023-07-13

Light assembly for attachment to a surface of a vehicle

#14
20230194070
2023-06-22

Rotary type star projection lamp with audio playing and atmosphere set-off functions

#15
20230121149
2023-04-20

PORTABLE ILLUMINATION DEVICE

#16
20230003365
2023-01-05

Bendable photographic fill light

#17
20220357018
2022-11-10

Luminaire optical device color compensation

#18
20220275915
2022-09-01

Multifunction flexible LED flashlight

#19
20220234495
2022-07-28

Light assembly for attachment to a surface of a vehicle

#20
20220227287
2022-07-21

Lighting unit with electronically modulated beam configuration

#21
20220082215
2022-03-17

Night hunting spotlight with rear-located controls for intensity, zoom-flood, and lock

#22
20210332858
2021-10-28

Customizable light-up device

#23
20210310637
2021-10-07

ULTRA VIOLET DEVICE

#24
20210215321
2021-07-15

Stage light having wireless power signal transmission system

#25
20210180773
2021-06-17

LED arrays with self-stabilizing torch functions

#26
20210108783
2021-04-15

Flat panel light module with dynamic beam

#27
20200369201
2020-11-26

Light assembly for attachment to a surface of a vehicle

#28
20200318800
2020-10-08

Multifunction flexible LED flashlight

#29
20200232629
2020-07-23

Compact headlamp having a pivoting lamp body

#30
20200218135
2020-07-09

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

#31
20200103094
2020-04-02

Flashlights and methods of use

#32
20200062170
2020-02-27

Light assembly for attachment to a surface of a vehicle

#33
20200025355
2020-01-23

Light source assembly with multiple, disparate light sources

#34
20190234587
2019-08-01

Lighting apparatus

#35
20190170329
2019-06-06

Multi-color hunting spotlight

#36
20190092225
2019-03-28

Light assembly for attachment to a surface of a vehicle

#37
20190082765
2019-03-21

INTEGRATED HEADWEAR AND HEADLIGHT SYSTEM AND METHOD

#38
20190011089
2019-01-10

Multi-functional flexible LED flashlight

#39
20180340661
2018-11-29

Expanding multi-faced work light flashlight

#40
20180274759
2018-09-27

Multi-color hunting spotlight

#41
20180209611
2018-07-26

LED kerosene lamp

#42
20180195697
2018-07-12

Flashlight unit

#43
20180172223
2018-06-21

Flashlight with magnetic tail

#44
20180087758
2018-03-29

Electrical switches and devices utilizing such switches

#45
20180038577
2018-02-08

Multi-color hunting spotlight

#46
20170307148
2017-10-26

Portable light with plane of a laser light

#47
20170130936
2017-05-11

Laser-pointing device

#48
20170102130
2017-04-13

NOVEL ROTATING LANTERN

#49
20160356439
2016-12-08

Expanding multi-faced work light flashlight

#50
20160305634
2016-10-20

Laser-pointing device

#51
20160116145
2016-04-28

Lawn mower light

#52
20160074759
2016-03-17

OMNI SPINNER

#53
20160018083
2016-01-21

CUSTOMIZABLE LIGHT-UP DEVICE

#54
20160010831
2016-01-14

Portable light with light directing mechanism for providing different light modes

#55
20150292721
2015-10-15

Flexible Illumination Device and Method

#56
20150276182
2015-10-01

Illuminating device

#57
20150185588
2015-07-02

STROBE DEVICE AND IMAGE PICK-UP DEVICE PROVIDED WITH STROBE DEVICE

#58
20150146414
2015-05-28

Hand held device with non-permanent LED line guides, bookmark, and hand support features

#59
20150055339
2015-02-26

Systems and methods for illuminating an object

#60
20140376211
2014-12-25

Method for controlling a lighting system integrated with a utility helmet

#61
20140334155
2014-11-13

Folding worklight with attachment mechanism

#62
20140293588
2014-10-02

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

#63
20140268775
2014-09-18

Mountable light assembly

#64
20140247582
2014-09-04

High-efficiency LED illuminator with improved beam quality

#65
20140153228
2014-06-05

Illuminating module

#66
20140140050
2014-05-22

Work light

#67
20130329409
2013-12-12

Integrated optic and bezel for flashlight

#68
20130329408
2013-12-12

Thin profile lens for flashlight

#69
20130322053
2013-12-05

Medical headlamp for tracking eye locations

#70
20130027922
2013-01-31

Optical package and a torch having the optical package

#71
20120300442
2012-11-29

Flashlight with light focusing system

#72
20120236564
2012-09-20

Lens arrangement for telescopic illuminator

#73
20120218744
2012-08-30

FLASHLIGHT WITH LIGHT FOCUSING SYSTEM

#74
20120176802
2012-07-12

VARIABLE SPOT SIZE LENSES AND LIGHTING SYSTEMS

#75
20120057333
2012-03-08

Lamp with orientable lighting source

#76
20110305007
2011-12-15

LED illuminator with improved beam quality

#77
20110255286
2011-10-20

Folding worklight with attachment mechanism

#78
20110216532
2011-09-08

Folding rechargeable worklight

#79
20110101890
2011-05-05

Utility helmet with integrated lighting system

#80
20110075406
2011-03-31

Light-emitting product

#81
20110063824
2011-03-17

Flash light with adjustable light arrangement

#82
20110063823
2011-03-17

Flash light with adjustable light arrangement

#83
20110063822
2011-03-17

Method for adjusting focus of flash light

#84
20100232147
2010-09-16

Folding rechargeable worklight

#85
20100208371
2010-08-19

STRUCTURE FOR CONTROLLING OPTICAL ZOOM DISTANCE VIA MAGNETIC LINES OF FORCE

#86
20100177508
2010-07-15

Portable lighting device

#87
20100033962
2010-02-11

Flashlight

#88
20090207615
2009-08-20

Uni-planar focal adjustment system

#89
20090122529
2009-05-14

Flashlight

#90
20090109687
2009-04-30

Variable spot size lenses and lighting systems

#91
20090091925
2009-04-09

Light-emitting product

#92
20090021928
2009-01-22

Flashlight

#93
20080285259
2008-11-20

Headlights having adjustable intensity

#94
20080247158
2008-10-09

Tubular barrel-shaped flashlight having rotatable switching assembly and focusing and defocusing capability

#95
20080055893
2008-03-06

Flashlight having a focusing mechanism

#96
20070258235
2007-11-08

Elliptical Reflector and Curved Lens System for a Portable Light

#97
20070183145
2007-08-09

Pivoting flashlight

#98
20070153506
2007-07-05

Flashlight

#99
20060245179
2006-11-02

Flashlight

#100
20060114669
2006-06-01

Flashlight

#101
20060072306
2006-04-06

Spotlight system and method

#102
20060062000
2006-03-23

Luminaire having a deformable reflector well

#103
20060056176
2006-03-16

Flashlight

#104
20060056173
2006-03-16

Tail cap assembly

#105
20050243544
2005-11-03

Light emitting diode (LED) flashlight

#106
20050047126
2005-03-03

Flashlight

#107
20050007768
2005-01-13

LED light source module for flashlights

#108
17570428
2022-12-13

Lighting device for vehicle

#109
17315048
2022-05-17

Remote controlled moving lighting system

#110
16829312
2020-08-25

Multipurpose illuminating device for auto detailing comprising three illuminating elements and three corresponding adjustment switches

#111
16584974
2020-05-26

Extendable LED lamp

#112
16444400
2020-06-02

Interior rotating structure of handicraft lantern

#113
16288288
2019-12-31

Portable lighthouse assembly

#114
16124979
2020-08-11

Customizable light-up device

#115
15972214
2019-02-12

Retractable rotatable LED lamp

#116
15949042
2019-03-12

Handheld illunating device with orb-shaped lens for enhancing forward and lateral visibility

#117
14922036
2019-04-23

Self-adaptable light source