Patents-Review.com
ClassID:

173737 ⎘

G02B6/002 - page 2 - CPC Classification

Classification description:

Light guides specially adapted for lighting devices or systems the light guides being planar or of plate-like form; Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces

Recent Application in this class:
#301
20170031144
2017-02-02

Compact Side and Multi Angle Illumination Lensless Imager and Method of Operating the Same

 #302
20170010400
2017-01-12

Viewing angle switchable back light unit

 #303
20170003432
2017-01-05

Slim waveguide coupling apparatus and method

 #304
20160377784
2016-12-29

Light guide plate, backlight module, and display device

 #305
20160370533
2016-12-22

Modular light guide luminaires

 #306
20160363724
2016-12-15

Backlight assembly including alignment member and display device having the same

 #307
20160363707
2016-12-15

Light guide for display light enhancement

 #308
20160356937
2016-12-08

Light guide plate, backlight source and display apparatus

 #309
20160341867
2016-11-24

Light source and backlight module

 #310
20160341866
2016-11-24

Light guide plate and backlight module

 #311
20160341865
2016-11-24

Light guide plate and a backlight module

 #312
20160341864
2016-11-24

Assembly jig for LED module and light guide plate, an assembling method and a backlight module

 #313
20160341863
2016-11-24

Light guide plate and backlight module with the same

 #314
20160320551
2016-11-03

Light guiding plate, backlight module and display device

 #315
20160313499
2016-10-27

THERMALLY CONTROLLED ILLUMINATION DEVICES

 #316
20160313489
2016-10-27

Light guide plate and light source module

 #317
20160313488
2016-10-27

DISPLAY DEVICE

 #318
20160311137
2016-10-27

Device for manufacturing uneven-thickness film, and method for manufacturing uneven-thickness film

 #319
20160299287
2016-10-13

Backlight source and display device

 #320
20160293358
2016-10-06

Toggle switch and switch device

 #321
20160291389
2016-10-06

Display apparatus

 #322
20160291244
2016-10-06

Flexible backlight illumination carrier

 #323
20160290602
2016-10-06

HOUSING OF ELECTRONIC DEVICE

 #324
20160286318
2016-09-29

Loudspeaker, electronic apparatus using same, and mobile apparatus

 #325
20160282545
2016-09-29

Method of manufacturing light guide plate, lighting device, and display device

 #326
20160282535
2016-09-29

Backlight source and display device

 #327
20160272116
2016-09-22

Warning light used in lane change of a vehicle

 #328
20160266439
2016-09-15

Direct type backlight module and display device

 #329
20160259108
2016-09-08

Illuminating device, display device, and portable electronic device

 #330
20160252228
2016-09-01

Motor vehicle light device

 #331
20160245988
2016-08-25

Illumination device and display device

 #332
20160245975
2016-08-25

Backlight Module and Liquid Crystal Display Device

 #333
20160238782
2016-08-18

Illumination device and display apparatus

 #334
20160231499
2016-08-11

Planar illumination device

 #335
20160231492
2016-08-11

Planar lighting device

 #336
20160231490
2016-08-11

Illumination device and display apparatus

 #337
20160223736
2016-08-04

APPARATUS FOR DISPLAY SYSTEMS

 #338
20160223735
2016-08-04

Backlight module and display device

 #339
20160209577
2016-07-21

Illuminator with adjustable beam direction and divergence

 #340
20160209005
2016-07-21

Uniform illumination lighting module

 #341
20160195666
2016-07-07

Light unit with an extended light emission surface

 #342
20160195661
2016-07-07

Illumination device

 #343
20160187715
2016-06-30

Display Apparatus

 #344
20160187562
2016-06-30

Display device

 #345
20160187555
2016-06-30

Luminaire utilizing waveguide

 #346
20160178830
2016-06-23

Display backlight with patterned backlight extraction ridges

 #347
20160178825
2016-06-23

Light fitting

 #348
20160161668
2016-06-09

Lighting device with light sources positioned near the bottom surface of a waveguide

 #349
20160161656
2016-06-09

Illumination device having a light guide with leaky side surfaces

 #350
20160131331
2016-05-12

Luminaire for emitting directional and nondirectional light

 #351
20160116671
2016-04-28

Light-diffusing optical fiber having nanostructured inner and outer core regions

 #352
20160116658
2016-04-28

Backlight module and liquid crystal display

 #353
20160109639
2016-04-21

Light guide plate and surface illumination device

 #354
20160103269
2016-04-14

Illumination light guide

 #355
20160103265
2016-04-14

Backlight module

 #356
20160097894
2016-04-07

Light guide plate, backlight unit having the same, display apparatus having the same, and method of manufacturing the same

 #357
20160091642
2016-03-31

Display device

 #358
20160085015
2016-03-24

Display apparatus having thermally protected backlight assembly

 #359
20160084468
2016-03-24

Vehicular lamp

 #360
20160077341
2016-03-17

Virtual image display apparatus

 #361
20160076915
2016-03-17

LIGHT GUIDE BODY FOR LIGHT EMITTING POINTER

 #362
20160047965
2016-02-18

Light guide plate, and backlight unit and display device including the same

 #363
20160047964
2016-02-18

Light guide plate and backlight unit including the same

 #364
20160041328
2016-02-11

Light guide plate, backlight module and display device

 #365
20160035946
2016-02-04

Light emitting diode package structure, backlight module and display device

 #366
20160033708
2016-02-04

Backlight unit

 #367
20160033705
2016-02-04

Multibeam diffraction grating-based color backlighting

 #368
20160018590
2016-01-21

Light guide plate, light source device and display apparatus

 #369
20160018582
2016-01-21

BACKLIGHT HAVING COLLIMATING REFLECTOR

 #370
20160011354
2016-01-14

Backlight device

 #371
20160003997
2016-01-07

ASSYMETRIC INPUT LIGHTGUIDE

 #372
20150369987
2015-12-24

Backlight assembly and display device having the same

 #373
20150362668
2015-12-17

Device with illuminated light bar

 #374
20150362656
2015-12-17

Light Guiding Decorative Composite Sheet and Components Made Thereof

 #375
20150346426
2015-12-03

Optical module, display device containing the same and method for manufacturing the same

 #376
20150346415
2015-12-03

Light guide unit and light source module

 #377
20150323724
2015-11-12

Light guide plate and surface illumination device

 #378
20150316699
2015-11-05

Light guide plate, lighting device, display device, and television device

 #379
20150309243
2015-10-29

Spread illuminating apparatus

 #380
20150309241
2015-10-29

Light guide and lighting assembly with array of rotated micro-optical elements

 #381
20150309236
2015-10-29

Light guide and lighting assembly with array of rotated micro-optical elements

 #382
20150293289
2015-10-15

Light guide plate and surface light source device

 #383
20150277021
2015-10-01

Backlight module and liquid crystal display device

 #384
20150268405
2015-09-24

Light guiding body and lighting system

 #385
20150268398
2015-09-24

Light guiding body and lighting system

 #386
20150260899
2015-09-17

Light guide plate, backlight assembly and transparent display

 #387
20150260897
2015-09-17

LIGHT GUIDE PLATE, BACKLIGHT SOURCE ASSEMBLY AND DISPLAY APPARATUS

 #388
20150253487
2015-09-10

Reflective display comprising a frontlight with extraction features and a light redirecting optical element

 #389
20150253481
2015-09-10

Ring-shaped light-conducting apparatus with uniform luminance

 #390
20150251603
2015-09-10

Back light unit for outside mirror of vehicle

 #391
20150247968
2015-09-03

Illuminated glazing with printed lamination insert

 #392
20150247613
2015-09-03

Light guide for a lighting and/or signaling device of an automobile vehicle

 #393
20150241615
2015-08-27

Light pipe and housing assembly using the same

 #394
20150226908
2015-08-13

Illumination apparatus having light guide plate with curvedly tapered light coupling portion

 #395
20150226907
2015-08-13

LIGHT GUIDE MODULE

 #396
20150226901
2015-08-13

Backlight module

 #397
20150226898
2015-08-13

Light source module and display device

 #398
20150219834
2015-08-06

Reflective spatial light modulator display with stacked light guides and method

 #399
20150219303
2015-08-06

Lighting apparatus and automobile including the same

 #400
20150212248
2015-07-30

Light guide body, relay apparatus, and speaker apparatus

 #401
20150192724
2015-07-09

Area light source device and display device using same

 #402
20150185481
2015-07-02

Virtual image display apparatus

 #403
20150185405
2015-07-02

LASER DIODE LIGHT SOURCE AND BACKLIGHT MODULE INCORPORATING THE SAME

 #404
20150168782
2015-06-18

Backlight module and light source assembly of the backlight module

 #405
20150160395
2015-06-11

LIGHT GUIDE WITH LIGHT INPUT FEATURES

 #406
20150146113
2015-05-28

Display device and television device

 #407
20150131317
2015-05-14

ILLUMINATION DEVICE, AND DISPLAY DEVICE

 #408
20150117057
2015-04-30

Light guide element and light source device using the light guide element

 #409
20150117053
2015-04-30

Light guide plate

 #410
20150109822
2015-04-23

Illumination converter

 #411
20150098249
2015-04-09

Guide plate and backlight assembly including the same

 #412
20150098248
2015-04-09

Light emitting device mounting structural body

 #413
20150092440
2015-04-02

Light guide panel, back light assembly and display apparatus each having the light guide panel and method of manufacturing the light guide panel

 #414
20150092438
2015-04-02

Lighting device

 #415
20150092390
2015-04-02

Lighting assembly for display illumination

 #416
20150085530
2015-03-26

Light guide

 #417
20150055372
2015-02-26

Thin type display module

 #418
20150055369
2015-02-26

Luminaires utilizing edge coupling

 #419
20150049506
2015-02-19

BACKLIGHT MODULE AND DISPLAY DEVICE USING SAME

 #420
20150036380
2015-02-05

LIGHT GUIDE PLATE AND BACKLIGHT MODULE HAVING THE SAME

 #421
20150029752
2015-01-29

Display device

 #422
20150029745
2015-01-29

Light guide plate, surface source device and transmission-type display device

 #423
20150029435
2015-01-29

Bottom chassis, method of manufacturing the same, and display apparatus including the same

 #424
20150023056
2015-01-22

Backlight module and liquid crystal display

 #425
20150023053
2015-01-22

BACKLIGHT UNIT INCLUDING COLOR-COMPENSATING DIFFUSER AND DISPLAY DEVICE INCLUDING THE SAME

 #426
20150016141
2015-01-15

Light emitting panel assemblies and light guides therefor

 #427
20150003112
2015-01-01

Light emitting panel assemblies

 #428
20140376262
2014-12-25

Vehicular display apparatus

 #429
20140355302
2014-12-04

Outdoor and/or enclosed structure LED luminaire outdoor and/or enclosed structure LED luminaire having outward illumination

 #430
20140355297
2014-12-04

Optical components for luminaire

 #431
20140347883
2014-11-27

Backlight module

 #432
20140313777
2014-10-23

LIGHT GUIDING PLATE AND BACKLIGHT MODULE USING SAME

 #433
20140313738
2014-10-23

Light guide, illuminating device and image reading apparatus

 #434
20140286042
2014-09-25

Backlight module and manufacturing method of the same

 #435
20140253831
2014-09-11

Light coupling structures for optical touch panels

 #436
20140247617
2014-09-04

Optical device, in particular for a motor vehicle

 #437
20140241009
2014-08-28

Spread illumination apparatus

 #438
20140211497
2014-07-31

Optical waveguide and lamp including same

 #439
20140211457
2014-07-31

Simplified low profile module with light guide for pendant, surface mount, wall mount and stand alone luminaires

 #440
20140211125
2014-07-31

Light guide plate and surface illumination device

 #441
20140204600
2014-07-24

Lighting appliance for vehicles

 #442
20140192556
2014-07-10

Backlight unit

 #443
20140185321
2014-07-03

Light guide plate and backlight module

 #444
20140177255
2014-06-26

Light conductor with a ribbon-shaped light emitting area

 #445
20140177032
2014-06-26

Superlens component for directional display

 #446
20140176876
2014-06-26

Surface light source device and its light guide plate

 #447
20140176875
2014-06-26

Light guide plate and surface light source device

 #448
20140176874
2014-06-26

Light guide plate and surface light source device

 #449
20140176873
2014-06-26

Light guide plate and surface light source device

 #450
20140169035
2014-06-19

LIGHT GUIDE PLATE AND BACKLIGHT MODULE INCORPORATING THE SAME

 #451
20140160795
2014-06-12

Light guide plate, backlight module and display device both with the light guide plate

 #452
20140160778
2014-06-12

Vehicular lamp

 #453
20140153279
2014-06-05

Shelf illumination device

 #454
20140146568
2014-05-29

Light source module and display module

 #455
20140146554
2014-05-29

Light guide for an optical device, notably for lighting and/or signaling

 #456
20140140098
2014-05-22

Backlight module having uniform light emission

 #457
20140132887
2014-05-15

Light guide plate and area light source device

 #458
20140111740
2014-04-24

Liquid crystal display device

 #459
20140104862
2014-04-17

Lighting device for vehicle

 #460
20140092625
2014-04-03

Display module and handheld electronic device

 #461
20140085933
2014-03-27

Display device having auxiliary display region

 #462
20140085930
2014-03-27

Backlight module, display device and method for eliminating hotspot effect

 #463
20140085927
2014-03-27

Linear light source and planar light source

 #464
20140078765
2014-03-20

Light guides for vehicles

 #465
20140063843
2014-03-06

Display device

 #466
20140036541
2014-02-06

Light spreading illumination apparatus having a light guide with inclined portion having at least one pedestal and a light blocking member disposed thereon

 #467
20140036204
2014-02-06

Display backlight with closely spaced light-emitting diode packages

 #468
20140029300
2014-01-30

Lighting system and display device

 #469
20140029284
2014-01-30

Light guide for an automobile lighting and/or signaling device

 #470
20140009967
2014-01-09

Light guide

 #471
20130343081
2013-12-26

Display device and display system combined thereof

 #472
20130335998
2013-12-19

ELECTRONIC DEVICE AND METHOD OF GUIDING LIGHT IN THE SAME

 #473
20130329432
2013-12-12

Light redirecting films with non-prismatic optical elements

 #474
20130321599
2013-12-05

Directional display apparatus

 #475
20130321406
2013-12-05

Control system for a directional light source

 #476
20130314944
2013-11-28

Light emitting panel assemblies

 #477
20130286382
2013-10-31

LIGHT GUIDE PLATE HOLDER AND LIGHT GUIDE PLATE TESTING SYSTEM USING SAME

 #478
20130278846
2013-10-24

ILLUMINATION SYSTEMS AND METHODS

 #479
20130271358
2013-10-17

Mobile image displays

 #480
20130258249
2013-10-03

Backlight module and liquid crystal display device

 #481
20130250618
2013-09-26

Light emitting device with light mixing within a film

 #482
20130242602
2013-09-19

Light guide plate and backlight module

 #483
20130242231
2013-09-19

Surface light source device and liquid crystal display device

 #484
20130241886
2013-09-19

Side-light display illuminator

 #485
20130236154
2013-09-12

Flat optical fiber light emitters

 #486
20130222736
2013-08-29

Electronic device with illuminated logo structures

 #487
20130215361
2013-08-22

Light Guide Plate, Backlight Module and LCD Device

 #488
20130215336
2013-08-22

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVING DEVICE

 #489
20130208506
2013-08-15

Light guide device

 #490
20130201721
2013-08-08

Light source module

 #491
20130163279
2013-06-27

Backlight module

 #492
20130141937
2013-06-06

Light-controlling element, display device and illumination device

 #493
20130141935
2013-06-06

LIGHT GUIDE PLATE AND BACKLIGHT MODULE

 #494
20130135853
2013-05-30

LIGHT-GUIDING ELEMENT, LIGHT-EMITTING DIODE LAMP TUBE AND ILLUMINATION LAMP

 #495
20130128607
2013-05-23

Methods, Systems, and Products for Illuminating Displays

 #496
20130121025
2013-05-16

Backlight module

 #497
20130114296
2013-05-09

LIGHT GUIDE APPARATUS AND ELECTRONIC DEVICE USING THE SAME

 #498
20130114293
2013-05-09

Surface light source device

 #499
20130114023
2013-05-09

LIQUID CRYSTAL PANEL ASSEMBLY AND IMAGE DISPLAY APPARATUS HAVING THE SAME

 #500
20130107568
2013-05-02

Television and electronic apparatus having lightguide integrated as part of the housing and a method of making

 #501
20130094244
2013-04-18

LIGHT GUIDE PLATE AND METHOD FOR MANUFACTURING THE SAME

 #502
20130083270
2013-04-04

Liquid crystal display device

 #503
20130070482
2013-03-21

Display device and backlight for display device

 #504
20130063976
2013-03-14

Asymmetric serrated edge light guide film having circular base segments

 #505
20130063974
2013-03-14

Asymmetric serrated edge light guide film having circular base segments

 #506
20130058610
2013-03-07

Slim waveguide coupling apparatus and method

 #507
20130051076
2013-02-28

Planar lighting device

 #508
20130051049
2013-02-28

Vehicle lighting device with first and second light sources

 #509
20130044508
2013-02-21

Backlight assembly and display apparatus having the same

 #510
20130044507
2013-02-21

Backlight unit and display apparatus having the same

 #511
20130039093
2013-02-14

Backlight assembly with uniform light distribution

 #512
20130033901
2013-02-07

Backlight device and liquid crystal display apparatus

 #513
20130033893
2013-02-07

Display device

 #514
20130027970
2013-01-31

ILLUMINATION DEVICE AND DISPLAY DEVICE INCORPORATING SAME

 #515
20130021821
2013-01-24

Light guide plate and backlight assembly including the same

 #516
20130021820
2013-01-24

BACKLIGHT DEVICE AND DISPLAY DEVICE

 #517
20130010493
2013-01-10

Lighting apparatus, backlight module and display apparatus

 #518
20130010486
2013-01-10

Vehicle lamp

 #519
20130003414
2013-01-03

Symmetric serrated edge light guide film having elliptical base segments

 #520
20130003413
2013-01-03

Symmetric serrated edge light guide film having elliptical base segments

 #521
20130003411
2013-01-03

Symmetric serrated edge light guide having circular base segments

 #522
20130003408
2013-01-03

SYMMETRIC SERRATED EDGE LIGHT GUIDE FILM HAVING CIRCULAR TIP AND BASE SEGMENTS

 #523
20130003407
2013-01-03

Display apparatus and backlight assembly

 #524
20130003398
2013-01-03

Light guide with decoupling portion and shield collecting the decoupled rays

 #525
20120328242
2012-12-27

Optical system for coupling light from point light sources into a flat light guide

 #526
20120307522
2012-12-06

Backlight unit

 #527
20120300496
2012-11-29

Backlight module

 #528
20120294034
2012-11-22

Light guide plate of display apparatus

 #529
20120293721
2012-11-22

Backlight device, liquid crystal display device and television receiver

 #530
20120262633
2012-10-18

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #531
20120257408
2012-10-11

LIGHT GUIDE MEMBER, LIGHT GUIDE UNIT, LIGHT GUIDE PACKAGE, ILLUMINATION DEVICE AND DISPLAY DEVICE

 #532
20120249921
2012-10-04

LIGHT GUIDE PLATE, LIQUID CRYSTAL DISPLAY MODULE AND LIQUID CRYSTAL DISPLAY

 #533
20120236539
2012-09-20

LIGHT GUIDE PLATE, LIGHT SOURCE DEVICE, AND DISPLAY DEVICE

 #534
20120230050
2012-09-13

Light-emitting assembly and display apparatus having the same

 #535
20120229728
2012-09-13

Back light unit and liquid crystal display device using the same

 #536
20120224122
2012-09-06

Liquid crystal display device

 #537
20120218775
2012-08-30

Vehicular lamp

 #538
20120201044
2012-08-09

Backlight assembly and display apparatus having the same

 #539
20120188482
2012-07-26

Back light unit and liquid crystal display including the same

 #540
20120182756
2012-07-19

Light guide module of scanning apparatus

 #541
20120182498
2012-07-19

BACK LIGHT UNIT AND LIQUID CRYSTAL DISPLAY HAVING THE SAME

 #542
20120176567
2012-07-12

LIQUID CRYSTAL DISPLAY DEVICE

 #543
20120170309
2012-07-05

Display apparatus and method of assembling the same

 #544
20120170260
2012-07-05

Off-axis illumination LED luminaire

 #545
20120170249
2012-07-05

BACKLIGHT MODULE

 #546
20120163023
2012-06-28

DISPLAY APPARATUS HAVING THERMALLY PROTECTED BACKLIGHT ASSEMBLY

 #547
20120155116
2012-06-21

HIGH EFFICIENCY EDGE-LIT LIGHT FIXTURE

 #548
20120155109
2012-06-21

LIGHT GUIDE PLATE UNIT, SURFACE LIGHT SOURCE DEVICE, AND DISPLAY DEVICE

 #549
20120154180
2012-06-21

Light guide structure, keypad structure including the same, and method of fabricating the same

 #550
20120140519
2012-06-07

Surface light source apparatus and display apparatus using same

 #551
20120140516
2012-06-07

Light guide device and backlight module

 #552
20120127400
2012-05-24

Illumination device and liquid crystal display having a light guide plate with protrusions of multiple heights

 #553
20120127393
2012-05-24

DISPLAY DEVICE

 #554
20120113660
2012-05-10

DOOR MIRROR LAMP

 #555
20120106196
2012-05-03

Light guide plate and display apparatus including the same

 #556
20120106193
2012-05-03

Backlight assembly and display apparatus having the same

 #557
20120093460
2012-04-19

LIGHT GUIDE FOR ILLUMINATION

 #558
20120092888
2012-04-19

EDGE LIGHTING BACK LIGHT MODULE

 #559
20120086883
2012-04-12

BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE

 #560
20120086623
2012-04-12

Virtual image display apparatus

 #561
20120081924
2012-04-05

Light emitting panel assemblies

 #562
20120075887
2012-03-29

Edgelit panel with curvilinear light extracting deformities

 #563
20120075884
2012-03-29

LIGHTING DEVICE EMPLOYING A LIGHT GUIDE PLATE AND A PLURALITY OF LIGHT EMITTING DIODES

 #564
20120075883
2012-03-29

EDGE-TYPE LED BACKLIGHT MOUDLE

 #565
20120069265
2012-03-22

DISPLAY APPARATUS AND BACK LIGHT UNIT TO BE USED THEREFOR

 #566
20120063166
2012-03-15

Collimating waveguide apparatus and method

 #567
20120057367
2012-03-08

Backlight unit

 #568
20120050649
2012-03-01

DISPLAY DEVICE

 #569
20120050149
2012-03-01

Backlight unit and liquid crystal display including the same

 #570
20120044715
2012-02-23

BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME

 #571
20120044438
2012-02-23

Backlight module

 #572
20120024374
2012-02-02

Solar energy concentrator

 #573
20120002441
2012-01-05

Area light source device

 #574
20110299300
2011-12-08

Lighting system for a data display device including a light guide

 #575
20110298696
2011-12-08

DISPLAYS WITH UNIFORM BACKLIGHT COLORS

 #576
20110292680
2011-12-01

LIGHT GUIDE UNIT AND LIGHT SOURCE MODULE

 #577
20110286238
2011-11-24

Surface light source device

 #578
20110286237
2011-11-24

Surface light source device

 #579
20110280043
2011-11-17

Cavity reflector light injection for flat panel displays

 #580
20110277361
2011-11-17

SIGN COMPRISING A FILM-BASED LIGHTGUIDE

 #581
20110273906
2011-11-10

Display illumination device with a film-based lightguide having stacked incident surfaces

 #582
20110273901
2011-11-10

Illumination via flexible thin films

 #583
20110273874
2011-11-10

LIGHT-EMITTING DIODE MODULE FOR A VEHICLE, AND DIODE MOUNTING

 #584
20110267659
2011-11-03

Light guide body, and lighting apparatus and document scanning apparatus having the same

 #585
20110255303
2011-10-20

Illumination device comprising a film-based lightguide

 #586
20110249214
2011-10-13

Backlight assembly and display apparatus having the same

 #587
20110242837
2011-10-06

DEVICE FOR MIXING LIGHT

 #588
20110235353
2011-09-29

Vehicle lamp

 #589
20110228560
2011-09-22

Backlight module

 #590
20110228549
2011-09-22

Headlamp bulb type light pipe

 #591
20110227487
2011-09-22

Light emitting display with light mixing within a film

 #592
20110222311
2011-09-15

Web Converting Methods for Forming Light Guides and the Light Guides Formed Therefrom

 #593
20110222310
2011-09-15

Light emitting panel assemblies

 #594
20110211368
2011-09-01

LIGHT GUIDE PLATE, WIRING MODULE AND ELECTRONIC APPLIANCE

 #595
20110211141
2011-09-01

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #596
20110205759
2011-08-25

Surface light source device

 #597
20110205755
2011-08-25

Surface light source device and display device

 #598
20110199786
2011-08-18

Surface light source device

 #599
20110199558
2011-08-18

BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE

 #600
20110187942
2011-08-04

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER