ClassID:

154642

F21L4/027 - page 3 - CPC Classification

Classification description:

Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources; Pocket lamps the light sources being a LED

Recent Application in this class:
#601
20050243544
2005-11-03

Light emitting diode (LED) flashlight

#602
20050242362
2005-11-03

Card-type LED illumination source

#603
20050237747
2005-10-27

Card-type LED illumination source

#604
20050237737
2005-10-27

Flashlight with detented rotary control

#605
20050237734
2005-10-27

Multi-beam flashlight

#606
20050231941
2005-10-20

Computer peripheral apparatus with illumination

#607
20050231940
2005-10-20

Miniature flashlight

#608
20050225985
2005-10-13

Replacement illumination device for a miniature flashlight bulb

#609
20050213318
2005-09-29

Hermetically sealed flashlight assembly

#610
20050207165
2005-09-22

LED illumination apparatus and card-type LED illumination source

#611
20050207148
2005-09-22

Apparatus and method for aligning a substantial point source of light with a reflector feature

#612
20050195595
2005-09-08

Flashlight with wave spring electrical connection

#613
20050194607
2005-09-08

High power light emitting diode

#614
20050174782
2005-08-11

Flashlight

#615
20050174772
2005-08-11

Lighting devices and apparatus

#616
20050174764
2005-08-11

Pocket flashlight apparatus

#617
20050174763
2005-08-11

Disposable flashlight

#618
20050168975
2005-08-04

Flashlight with multi-brightness levels

#619
20050162127
2005-07-28

Lighting

#620
20050161692
2005-07-28

LED lighting assembly with improved heat exchange

#621
20050161684
2005-07-28

LED lighting assembly

#622
20050157492
2005-07-21

Lighting device

#623
20050152141
2005-07-14

LED lamp with light guide

#624
20050152137
2005-07-14

LED flashlight

#625
20050135090
2005-06-23

Flashlight having LED assembly and method for producing same

#626
20050133800
2005-06-23

Solid state lighting device

#627
20050128741
2005-06-16

Flashlight with selectable output level switching

#628
20050128740
2005-06-16

Multipurpose led flashlights and components thereof

#629
20050128738
2005-06-16

Light with a clip

#630
20050122714
2005-06-09

Flashlight with selectable output level switching

#631
20050122713
2005-06-09

Lighting

#632
20050122712
2005-06-09

Flashlight with adjustable color selector switch

#633
20050122711
2005-06-09

Flashlight with lens for transmitting central and off-axis light sources

#634
20050122710
2005-06-09

Flashlight with incrementing brightness selector switch

#635
20050105287
2005-05-19

LED flashlight construction

#636
20050099805
2005-05-12

Flashlight

#637
20050094395
2005-05-05

Illumination device

#638
20050088843
2005-04-28

Flashlight having convex-concave lens

#639
20050082989
2005-04-21

Process and apparatus for improving LED performance

#640
20050078478
2005-04-14

LED flashlight having a clip made of a resilient material

#641
20050073831
2005-04-07

LED flashlight with switch element in side surface

#642
20050068766
2005-03-31

Flashlight with rotatable lamp head

#643
20050063179
2005-03-24

Rechargeable LED lighting and flashing apparatus

#644
20050057929
2005-03-17

LED lamp

#645
20050052862
2005-03-10

Flashlight

#646
20050047121
2005-03-03

Miniature flashlight

#647
20050047118
2005-03-03

Lighting system for enclosures

#648
20050040773
2005-02-24

Method and apparatus for a variable intensity pulsed L.E.D. light

#649
20050036307
2005-02-17

Flashlight able to emit forceful light

#650
20050032490
2005-02-10

Combination LED flashlight and garage door transmitter

#651
20050030740
2005-02-10

Miniature LED flashlight

#652
20050024864
2005-02-03

Flashlight housing

#653
20050024863
2005-02-03

Portable light having flexibly branched arms with LEDs

#654
20050018421
2005-01-27

Miniature LED flashlight having split ring

#655
20050018420
2005-01-27

Miniature LED flashlight with snap-on carrier

#656
20050017366
2005-01-27

LED lighting assembly with improved heat management

#657
20050007786
2005-01-13

Utility light-all purpose

#658
20050007777
2005-01-13

LED lamps and LED driver circuits for the same

#659
20050007772
2005-01-13

Flashlight with heat-dissipation device

#660
20050007768
2005-01-13

LED light source module for flashlights

#661
20050007767
2005-01-13

Led-based flashlight

#662
20050002186
2005-01-06

Multi-beam flashlight

#663
18504090
2025-02-25

Nail lamp with battery pack having battery gauge

#664
18392683
2025-04-29

Plural spectrum locator lighting device

#665
17888032
2023-10-24

Lighting device having a vivid and dulling light source with controlled duty cycling thereof

#666
17885675
2023-03-21

Fan-shaped flashlight with adjusting lighting angle

#667
17305656
2023-11-07

Nail lamp with rechargeable battery pack having battery gauge

#668
17168538
2021-11-02

Portable light having a movable head and/or a movable handle

#669
17026219
2023-12-05

Flashlight element

#670
16847071
2023-11-14

Underwater lights with port windows including lens features for providing tailored output beams

#671
16527695
2020-08-04

Flashlight

#672
16447410
2020-03-03

Multi-function flashlight

#673
16447392
2020-07-14

Dual power flashlight

#674
16446055
2020-06-02

Headlamp with light source on removable slotted body

#675
16379541
2020-09-15

Compact flashlight

#676
16124979
2020-08-11

Customizable light-up device

#677
16102707
2019-09-24

Functionally integrated induction lamp

#678
15955339
2020-08-18

Harness vest with portable safety and illumination lighting

#679
15927036
2019-07-02

Quick-disconnect flashlight

#680
15894727
2019-01-15

Modular solar-powered lighting devices and components thereof

#681
15695623
2018-06-26

Electrically conductive FLASKLIGHT

#682
15342148
2019-06-11

Paint color matching light

#683
14835432
2018-02-27

Pulsed L.E.D. illumination

#684
14825819
2017-01-03

Flexible two headed flashlight

#685
14658515
2016-05-17

Light-mixing flashlight

#686
14623271
2017-09-05

Rechargeable wrist-mounted work light

#687
14563480
2017-08-22

Portable light device with headlight and front floodlight panel

#688
14480630
2015-08-25

Pulsed L.E.D. illumination apparatus and method

#689
14262469
2016-08-09

High definition blood trailing flashlight

#690
12285712
2015-06-30

9-volt battery mounted flashlight