Patents-Review.com
ClassID:

173738 ⎘

G02B6/0021 - page 3 - 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 for housing at least a part of the light source, e.g. by forming holes or recesses

Recent Application in this class:
#601
20120140447
2012-06-07

Backlight unit and image display using the same

 #602
20120140443
2012-06-07

Backlight unit and display apparatus using the same

 #603
20120134179
2012-05-31

MOSAIC LIGHT GUIDE PLATE STRUCTURE AND BACKLIGHT MODULE

 #604
20120134173
2012-05-31

Lighting device

 #605
20120132933
2012-05-31

LED MODULE AND ILLUMINATION APPARATUS

 #606
20120127754
2012-05-24

Light source module and illumination apparatus

 #607
20120113620
2012-05-10

Light source and backlight module having the same

 #608
20120106194
2012-05-03

ILLUMINATED TILE SYSTEMS AND METHODS FOR MAUNFACTURING THE SAME

 #609
20120106147
2012-05-03

Lighting apparatus with light controlling reflective layer

 #610
20120106122
2012-05-03

Display device comprising a light guide plate having at least one groove corresponding to at least one protrusion of a frame

 #611
20120081924
2012-04-05

Light emitting panel assemblies

 #612
20120081922
2012-04-05

Backlight module

 #613
20120081921
2012-04-05

Light emitting panel assemblies

 #614
20120081919
2012-04-05

Light emitting panel assemblies

 #615
20120075887
2012-03-29

Edgelit panel with curvilinear light extracting deformities

 #616
20120075884
2012-03-29

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

 #617
20120074873
2012-03-29

Plane-like lighting units and display equipment provided therewith

 #618
20120069595
2012-03-22

Linear illumination devices having light guides and LED-based illumination modules

 #619
20120069579
2012-03-22

Light guiding structure

 #620
20120069575
2012-03-22

Light converting optical structure and lighting device utilizing the same

 #621
20120069268
2012-03-22

Liquid crystal display and backlight module for the same

 #622
20120057367
2012-03-08

Backlight unit

 #623
20120051093
2012-03-01

Light Guide with Embedded Light Sources

 #624
20120051090
2012-03-01

LIGHT GUIDE PLATE AND LIGHT SOURCE MODULE

 #625
20120044715
2012-02-23

BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME

 #626
20120044441
2012-02-23

Lighting device and display device

 #627
20120038593
2012-02-16

User input arrangement and related method of manufacture

 #628
20120035061
2012-02-09

Optical imaging based on viscoelastic focusing

 #629
20120033447
2012-02-09

BACKLIGHT UNIT

 #630
20120032926
2012-02-09

Input device

 #631
20120032820
2012-02-09

Luminous keyboard

 #632
20120026753
2012-02-02

ILLUMINATION DEVICE AND DISPLAY APPARATUS USING THE SAME

 #633
20120026751
2012-02-02

Light guide unit and light source module having scattering reflective unit

 #634
20120020113
2012-01-26

Backlight module and display apparatus

 #635
20120020107
2012-01-26

Light injection coupler for coupling light guides

 #636
20120020074
2012-01-26

SURFACE LIGHT SOURCE DEVICE HAVING SEPARATED COLOR MIXING MEMBER AND EFFECTIVE MEMBER

 #637
20120020055
2012-01-26

Backlight module

 #638
20120014128
2012-01-19

ILLUMINATION APPARATUS

 #639
20120014092
2012-01-19

Backlight unit and display apparatus having the same

 #640
20120013811
2012-01-19

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #641
20120008308
2012-01-12

Lighting unit and display provided with the same

 #642
20120001538
2012-01-05

Light emitting device package and light emitting module

 #643
20110316766
2011-12-29

Liquid crystal display device, backlight and LED

 #644
20110310635
2011-12-22

LIGHT GUIDE ASSEMBLY FOR PORTABLE ELECTRONIC DEVICE

 #645
20110305056
2011-12-15

Desk top item with LED means has USB-unit(s) or USB-module to charge other electric or digital data device(s)

 #646
20110305040
2011-12-15

ILLUMINATION DEVICE

 #647
20110305038
2011-12-15

Planar light source device and display apparatus

 #648
20110305004
2011-12-15

Backlight unit and display apparatus using the same

 #649
20110305003
2011-12-15

Backlight unit and the display device having the same

 #650
20110304796
2011-12-15

Backlight unit and the display device having the same

 #651
20110298696
2011-12-08

DISPLAYS WITH UNIFORM BACKLIGHT COLORS

 #652
20110292680
2011-12-01

LIGHT GUIDE UNIT AND LIGHT SOURCE MODULE

 #653
20110287665
2011-11-24

Universal module has USB-unit(s) or/and Outlet-unit(s) for variety of electric or digital data device(s)

 #654
20110286239
2011-11-24

Light module

 #655
20110286238
2011-11-24

Surface light source device

 #656
20110286237
2011-11-24

Surface light source device

 #657
20110280046
2011-11-17

Light guide apparatus for backlight module

 #658
20110273905
2011-11-10

Edge-lit backlight module

 #659
20110273903
2011-11-10

Planar light-emitting device

 #660
20110273874
2011-11-10

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

 #661
20110267799
2011-11-03

LED array systems

 #662
20110267745
2011-11-03

ILLUMINANT HUMAN INTERFACE DEVICE

 #663
20110261587
2011-10-27

Backlight unit having a point light source and display apparatus having the same

 #664
20110261290
2011-10-27

DISPLAY APPARATUS

 #665
20110255302
2011-10-20

LIGHT GUIDE PANEL ASSEMBLIES

 #666
20110249467
2011-10-13

LIGHT EMITTING DEVICE CREATING DECORATIVE LIGHT EFFECTS IN A LUMINAIRE

 #667
20110249214
2011-10-13

Backlight assembly and display apparatus having the same

 #668
20110242844
2011-10-06

Light guides and backlight systems incorporating light redirectors at varying densities

 #669
20110242840
2011-10-06

Light emitting device and light unit having the same

 #670
20110242839
2011-10-06

NVIS compatible backlight device and LCD using the same

 #671
20110242742
2011-10-06

Display apparatus

 #672
20110242433
2011-10-06

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #673
20110235340
2011-09-29

Light guide

 #674
20110234938
2011-09-29

DISPLAY APPARATUS AND BACKLIGHT UNIT

 #675
20110234917
2011-09-29

LIGHT SOURCE UNIT, LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #676
20110228196
2011-09-22

Liquid crystal display device

 #677
20110228193
2011-09-22

Backlight unit and display device

 #678
20110222310
2011-09-15

Light emitting panel assemblies

 #679
20110222309
2011-09-15

Optical element and light-emitting device

 #680
20110221977
2011-09-15

LIGHT SOURCE UNIT, LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #681
20110211141
2011-09-01

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #682
20110205760
2011-08-25

Modular solid-state illumination system for vending machines

 #683
20110205755
2011-08-25

Surface light source device and display device

 #684
20110205453
2011-08-25

ILLUMINATION DEVICE, SURFACE ILLUMINANT DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER

 #685
20110205450
2011-08-25

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #686
20110205449
2011-08-25

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #687
20110205256
2011-08-25

Display device

 #688
20110203302
2011-08-25

Food cooling appliance

 #689
20110199545
2011-08-18

Lighting device, display device and television receiver

 #690
20110199340
2011-08-18

Arrangement for a touchscreen and related method of manufacture

 #691
20110198026
2011-08-18

Method of producing a composite light guiding device

 #692
20110194308
2011-08-11

Backlight module and light guide plate thereof

 #693
20110194034
2011-08-11

Lighting device, display device and television receiver

 #694
20110176330
2011-07-21

Backlight module and light guide plate thereof

 #695
20110176065
2011-07-21

Lighting device, display device and television receiver

 #696
20110170020
2011-07-14

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

 #697
20110170019
2011-07-14

Lighting device, display device and television receiver

 #698
20110167690
2011-07-14

Light-Emitting Device

 #699
20110164436
2011-07-07

Backlight unit, and display apparatus thereof

 #700
20110164405
2011-07-07

Optical element for inducing a variation of light from a light source

 #701
20110164404
2011-07-07

ILLUMINATION DEVICE, SURFACE LIGHT SOURCE DEVICE, AND LIQUID CRYSTAL DISPLAY APPARATUS

 #702
20110164190
2011-07-07

Lighting device, display device and television receiver

 #703
20110157918
2011-06-30

Back light module

 #704
20110157870
2011-06-30

FLAT LIGHT GUIDE PLATE AND BACKLIGHT MODULE USING THE SAME

 #705
20110157517
2011-06-30

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

 #706
20110157491
2011-06-30

Lighting device, display device and television receiver

 #707
20110149594
2011-06-23

Light-emitting device, light source and method of manufacturing the same

 #708
20110141746
2011-06-16

Lighting device

 #709
20110141396
2011-06-16

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

 #710
20110134369
2011-06-09

Backlight unit and liquid crystal display device having the same

 #711
20110134362
2011-06-09

LIGHT REDIRECTING FILMS AND FILM SYSTEMS

 #712
20110122652
2011-05-26

DISPLAY DEVICE AND OPTICAL DEVICE

 #713
20110116013
2011-05-19

Liquid crystal module and electronic device

 #714
20110116008
2011-05-19

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

 #715
20110115694
2011-05-19

BACKLIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME

 #716
20110109840
2011-05-12

LIGHT GUIDE UNIT, SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

 #717
20110109834
2011-05-12

FRAME SET, LIGHTING DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE

 #718
20110096539
2011-04-28

Light emitting means

 #719
20110090713
2011-04-21

FLEXIBLE BACKLIGHT MODULE

 #720
20110090672
2011-04-21

Light guide plates and backlight module

 #721
20110069512
2011-03-24

Integrally illuminated panel apparatus and methods

 #722
20110069508
2011-03-24

Luminaire kit and method

 #723
20110063873
2011-03-17

TRANSREFLECTORS, TRANSREFLECTOR SYSTEMS AND DISPLAYS AND METHODS OF MAKING TRANSREFLECTORS

 #724
20110063855
2011-03-17

Round illumination device

 #725
20110058390
2011-03-10

LIGHT REDIRECTING FILMS AND FILM SYSTEMS

 #726
20110058124
2011-03-10

COMPOSITE OPTICAL DEVICE AND MONITOR

 #727
20110051458
2011-03-03

Light emitting panel assemblies

 #728
20110051456
2011-03-03

Lighting device employing a light guide plate and a plurality of light emitting diodes

 #729
20110051416
2011-03-03

LIGHTING SYSTEM

 #730
20110051412
2011-03-03

Backlight unit and display device

 #731
20110051397
2011-03-03

Optical assembly, backlight unit and display apparatus thereof

 #732
20110051043
2011-03-03

Backlight unit and display device

 #733
20110051037
2011-03-03

OPTICAL ASSEMBLY, BACKLIGHT UNIT, AND DISPLAY DEVICE

 #734
20110050735
2011-03-03

Optical assembly, backlight unit and display apparatus thereof

 #735
20110050668
2011-03-03

DISPLAY DEVICE

 #736
20110050558
2011-03-03

Backlight unit and display device

 #737
20110050556
2011-03-03

Optical assembly, backlight unit and display apparatus thereof

 #738
20110044072
2011-02-24

BACKLIGHT MODULE AND LIGHT GUIDE UNIT

 #739
20110037920
2011-02-17

Display device comprising a lower receptacle that includes unitary indivisible first and second receiving portions and a light source unit disposed between an intermediate frame and the lower receptacle

 #740
20110026269
2011-02-03

Light unit and display apparatus having the same

 #741
20110025727
2011-02-03

MICROSTRUCTURES FOR LIGHT GUIDE ILLUMINATION

 #742
20110019504
2011-01-27

Time piece with LED light means

 #743
20110013382
2011-01-20

AREA LIGHT SOURCE AND DISPLAY DEVICE INCLUDING THE AREA LIGHT SOURCE

 #744
20110013376
2011-01-20

Backlight unit

 #745
20110012942
2011-01-20

Method for manufacturing LCD device and light guide panel

 #746
20110001899
2011-01-06

Illumination device and liquid crystal display device

 #747
20100328574
2010-12-30

Light guides

 #748
20100315390
2010-12-16

APPARATUS FOR OBJECT PRESENTATIONS CONTAINING AN ELECTRONIC DISPLAY SYSTEM

 #749
20100309685
2010-12-09

Light emitting panel assemblies

 #750
20100309684
2010-12-09

Flexible light-guiding module with waterproof function

 #751
20100309409
2010-12-09

LIGHT EMITTING ASSEMBLIES HAVING DEFINED REGIONS OF DIFFERENT BRIGHTNESS

 #752
20100309110
2010-12-09

Plane-like lighting units and display equipment provided therewith

 #753
20100302135
2010-12-02

Backlight systems for liquid crystal displays

 #754
20100296284
2010-11-25

Spread illuminating apparatus

 #755
20100296025
2010-11-25

Light guides

 #756
20100295442
2010-11-25

Solid state illumination device

 #757
20100290253
2010-11-18

Light guide apparatus of backlight module

 #758
20100290246
2010-11-18

Light-emitting module and display device having the same

 #759
20100290226
2010-11-18

Solid state illumination device

 #760
20100277911
2010-11-04

LED light fixture

 #761
20100277910
2010-11-04

LED light fixture

 #762
20100265735
2010-10-21

Pipe having light-redirecting channels

 #763
20100265694
2010-10-21

Light emitting device

 #764
20100265432
2010-10-21

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

 #765
20100259470
2010-10-14

LIGHT-EMITTING ELEMENT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE

 #766
20100252846
2010-10-07

Backlight including semiconductior light emitting devices

 #767
20100238667
2010-09-23

Electronic device with illuminated logo

 #768
20100237365
2010-09-23

LED-array system

 #769
20100232138
2010-09-16

Light Guide Plate Having Sectional Light Guiding Structure

 #770
20100220484
2010-09-02

Slim waveguide coupling apparatus and method

 #771
20100214509
2010-08-26

Light guide plate, surface-emitting apparatus, liquid crystal display apparatus, and method of producing a light guide plate

 #772
20100208492
2010-08-19

ILLUMINATING APPARATUS AND METHOD FOR MANUFACTURING ILLUMINATING APPARATUS

 #773
20100201916
2010-08-12

Thin backlight using low profile side emitting LEDS

 #774
20100195346
2010-08-05

Optical device, in particular for an automotive vehicle, such as a lighting or signaling device

 #775
20100195315
2010-08-05

Light emitting apparatus and image displaying apparatus

 #776
20100193819
2010-08-05

Light-emitting surface element and method for producing a light-emitting surface element

 #777
20100188867
2010-07-29

Light emitting diode lighting system

 #778
20100188839
2010-07-29

Light emitting diode lighting system

 #779
20100172151
2010-07-08

Light emitting panel assemblies

 #780
20100165618
2010-07-01

LED-based luminaire with adjustable beam shape

 #781
20100165236
2010-07-01

Liquid crystal display having a plurality of modules

 #782
20100157587
2010-06-24

LIGHT-EMITTING UNIT AND ELECTRONIC DEVICE USING THE SAME

 #783
20100149802
2010-06-17

Light source module with light emitting diodes

 #784
20100142219
2010-06-10

Structure for eliminating bright line of tiled backlight module

 #785
20100135012
2010-06-03

LED-edgelit light guide fixture having LED receiving grooves

 #786
20100134015
2010-06-03

Light emitting module having light guide plate

 #787
20100124076
2010-05-20

Illumination device and display device

 #788
20100124056
2010-05-20

Light guiding assembly

 #789
20100118545
2010-05-13

LIGHTING STRUCTURE

 #790
20100110673
2010-05-06

LUMINAIRE WITH LEDS

 #791
20100110330
2010-05-06

Illumination device, light emitting element, and liquid crystal display device

 #792
20100102334
2010-04-29

Lighting device employing a light guide plate and a plurality of light emitting diodes

 #793
20100101127
2010-04-29

LIGHT EMITTING DIODE (LED) ROAD SIGN PLATE

 #794
20100097897
2010-04-22

Time piece with LED light means

 #795
20100091498
2010-04-15

Low profile side emission TIR lens for LED

 #796
20100091488
2010-04-15

Luminaire arrangement with cover layer

 #797
20100089731
2010-04-15

Input apparatus and light guiding plate thereof

 #798
20100085774
2010-04-08

Lighting device using light guide plate

 #799
20100080017
2010-04-01

Uniformly lighting a cylindrical cavity via a prism

 #800
20100079980
2010-04-01

PLANAR LIGHT SOURCE DEVICE AND DISPLAY APPARATUS INCORPORATING SAME

 #801
20100079978
2010-04-01

Area light source device and display device

 #802
20100073958
2010-03-25

Illuminating device

 #803
20100073925
2010-03-25

Flat and thin LED-based luminary

 #804
20100073911
2010-03-25

Planar light source device and display device

 #805
20100073903
2010-03-25

Backlight unit

 #806
20100073597
2010-03-25

Thin edge backlight with LEDS optically coupled to the back surface

 #807
20100066940
2010-03-18

Assemblies and methods for illuminating a display

 #808
20100065860
2010-03-18

Light emitting diode lighting device

 #809
20100061116
2010-03-11

Backlight module

 #810
20100061101
2010-03-11

Textile light emitting device

 #811
20100061094
2010-03-11

LIGHT GUIDE ARRANGEMENT WITH STITCHED WIRE

 #812
20100060818
2010-03-11

Illumination device and liquid crystal display device

 #813
20100053959
2010-03-04

Optical arrangement with a light transmitting layer arranged to cover a portion of light entry surface of light guide and to transmit light diffusively

 #814
20100053955
2010-03-04

Light emitting diode lighting device

 #815
20100051429
2010-03-04

Backlight module and keyboard

 #816
20100046219
2010-02-25

Light guide and light-output device

 #817
20100046217
2010-02-25

Optical system and method for managing brightness contrasts between high brightness light sources and surrounding surfaces

 #818
20100033990
2010-02-11

MULTIPLE FUNCTIONS LED NIGHT LIGHT WITH AIR FRESHENER

 #819
20100033653
2010-02-11

Backlight assembly and liquid crystal display apparatus having the same

 #820
20100027275
2010-02-04

Light guide plate for liquid crystal display and process for producing same

 #821
20100008103
2010-01-14

Illumination apparatus using light guide and portable terminal having the same

 #822
20100002465
2010-01-07

LIGHT EMITTING DIODE DEVICE AND BACKLIGHT MODULE USING THE SAME

 #823
20100002414
2010-01-07

Illumination apparatus and methods of forming the same

 #824
20100002169
2010-01-07

Unitary light guide plate, light guide plate unit, planar lighting device and liquid crystal display device

 #825
20090323356
2009-12-31

Illuminating devices using small PT sources including LEDs

 #826
20090296423
2009-12-03

Backlight assembly and display device having the same

 #827
20090296388
2009-12-03

LED LIGHTING MODULE

 #828
20090290376
2009-11-26

Dual-layer light guide structure for LED-based lighting device

 #829
20090290218
2009-11-26

TRANSREFLECTORS, TRANSREFLECTOR SYSTEMS AND DISPLAYS AND METHODS OF MAKING TRANSREFLECTORS

 #830
20090290093
2009-11-26

Planar light-emitting device and liquid crystal display apparatus

 #831
20090279322
2009-11-12

LIGHT GUIDE UNIT AND BACKLIGHT ASSEMBLY HAVING THE SAME

 #832
20090279020
2009-11-12

Surface-area light source and LCD device having light guide plate with a side surface having a staircase shape in which a plurality of light emitting devices are fixed to respective steps thereof

 #833
20090273927
2009-11-05

Poly night light

 #834
20090263093
2009-10-22

LIGHT GUIDING ASSEMBLY

 #835
20090262518
2009-10-22

LIGHT GUIDING MECHANISM

 #836
20090262517
2009-10-22

Light source unit

 #837
20090260965
2009-10-22

LIGHT-EMITTING MODULE AND KEYBOARD

 #838
20090257244
2009-10-15

LIGHT EMITTING PANEL ASSEMBLIES

 #839
20090256726
2009-10-15

Illuminated keyboard with a light guide plate

 #840
20090251920
2009-10-08

Scuff plate

 #841
20090245031
2009-10-01

Liquid crystal display device displaying coloured segments and timepiece fitted with the same

 #842
20090244902
2009-10-01

Lighting device having LED's in a transparent body

 #843
20090237910
2009-09-24

Indicator device

 #844
20090237593
2009-09-24

Backlight device, liquid crystal display apparatus, and light deflecting sheet

 #845
20090237592
2009-09-24

Planar Illumination Device

 #846
20090225566
2009-09-10

ILLUMINATION APPARATUS AND METHODS OF FORMING THE SAME

 #847
20090225565
2009-09-10

Sub-assembly and methods for forming the same

 #848
20090213589
2009-08-27

LED light fixture

 #849
20090213301
2009-08-27

Backlight device and liquid crystal display

 #850
20090207632
2009-08-20

Light emitting panel assemblies

 #851
20090207339
2009-08-20

Illumination device and liquid crystal display device

 #852
20090196071
2009-08-06

Lighting system for creating an illuminated surface

 #853
20090180282
2009-07-16

Multilayered integrated backlight illumination assembly

 #854
20090174300
2009-07-09

Luminous structure comprising at least one light-emitting diode, its manufacture and its applications

 #855
20090167989
2009-07-02

Surface light source and liquid crystal display including the same

 #856
20090161385
2009-06-25

Transreflectors, transreflector systems and displays and methods of making transreflectors

 #857
20090160758
2009-06-25

Surface lighting device and portable terminal using the same

 #858
20090147537
2009-06-11

Light guide member, planar lighting device using the same, and rod-type lighting device

 #859
20090147526
2009-06-11

Time piece with LED light means

 #860
20090147513
2009-06-11

BACKLIGHTING LED POWER DEVICES

 #861
20090146049
2009-06-11

Optoelectronic device assembly having auxiliary energy receiver

 #862
20090141517
2009-06-04

Edge-lit optical system having optical elements on two surfaces

 #863
20090141512
2009-06-04

License plate assembly

 #864
20090141476
2009-06-04

Illumination apparatus and methods of forming the same

 #865
20090135626
2009-05-28

Light redirecting films and film systems

 #866
20090135625
2009-05-28

Display device and optical device

 #867
20090135623
2009-05-28

Spread illuminating apparatus

 #868
20090129230
2009-05-21

Light guide

 #869
20090129121
2009-05-21

Illumination device

 #870
20090129115
2009-05-21

Illumination apparatus

 #871
20090129063
2009-05-21

Optical package, optical lens and backlight assembly having the same

 #872
20090129058
2009-05-21

Light guide member, planar light source device provided with the light guide member, and display apparatus using the planar light source device

 #873
20090129049
2009-05-21

Segmented light guide

 #874
20090128735
2009-05-21

Backlight systems for liquid crystal displays

 #875
20090122227
2009-05-14

Integrated backlight illumination assembly

 #876
20090116241
2009-05-07

Illuminated tile systems and methods for manufacturing the same

 #877
20090109672
2009-04-30

Light emitting diode based surface lighting device

 #878
20090109517
2009-04-30

Display device

 #879
20090091927
2009-04-09

PLANAR LIGHTING DEVICE

 #880
20090086508
2009-04-02

Thin Backlight Using Low Profile Side Emitting LEDs

 #881
20090086486
2009-04-02

Surface light source device

 #882
20090073719
2009-03-19

Light emitting panel assemblies

 #883
20090073683
2009-03-19

Light Guide Plate and Direct-Type Surface Light Source Device

 #884
20090073347
2009-03-19

Liquid crystal display device

 #885
20090066877
2009-03-12

Liquid crystal display device

 #886
20090059553
2009-03-05

LIGHT GUIDING STRUCTURE AND MANUFACTURING OF THE SAME

 #887
20090059378
2009-03-05

Devices, Systems, and/or Methods for Providing Illumination

 #888
20090058306
2009-03-05

Backlight unit and display device

 #889
20090052193
2009-02-26

Optical device for LED light sources

 #890
20090051851
2009-02-26

Film-shaped lightguide plate unit, planar light unit, display apparatus and electronic device

 #891
20090051846
2009-02-26

PLANAR LIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME

 #892
20090046479
2009-02-19

Thin Backlight Using Low Profile Side Emitting LED

 #893
20090046470
2009-02-19

Surface mount light emitting diode assembly and backlight module using the same

 #894
20090046468
2009-02-19

Light guide block and related illumination device and backlight module having the same

 #895
20090046455
2009-02-19

Display illumination device with light sensor

 #896
20090045986
2009-02-19

ILLUMINATED KEYBOARD AND LIGHT GUIDE FOR GRAPHIC SYMBOLS AND METHOD

 #897
20090045420
2009-02-19

Backlight including side-emitting semiconductor light emitting devices

 #898
20090040786
2009-02-12

SURFACE LIGHT SOURCE APPARATUS AND DISPLAY APPARATUS

 #899
20090040768
2009-02-12

Light guide plate and direct-type backlight module with same

 #900
20090040627
2009-02-12

Optical lens, optical package having the same, backlight assembly having the same, display device having the same, and method thereof