ClassID:

173768

G02B6/0073 - CPC Classification

Classification description:

Light guides specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide Light emitting diode [LED]

Recent Application in this class:
#1
20260152118
2026-06-04

VEHICLE WINDOW HAVING A LIGHT SOURCE AND A LIGHT-CONDUCTING LAYER

#2
20260140300
2026-05-21

DISPLAY APPARATUS

#3
20260104159
2026-04-16

FOLDABLE DISPLAY PANELS INCORPORATING HIGH-MODULUS OPTICALLY TRANSPARENT SUBSTRATES AND ENCAPSULATED PIXEL ARRAYS

#4
20260086401
2026-03-26

SLIM DISPLAY PANEL WITH ACCENT LIGHTING

#5
20260086400
2026-03-26

SLIM DISPLAY PANEL WITH ACCENT LIGHTING

#6
20260078048
2026-03-19

NANOPARTICLE COATER

#7
20260036846
2026-02-05

DISPLAY APPARATUS AND BACKLIGHT UNIT THEREOF

#8
20260036815
2026-02-05

WEARABLE DISPLAY SYSTEMS WITH NANOWIRE LED MICRO-DISPLAYS

#9
20260036737
2026-02-05

OPTICAL MODULE, ELECTRONIC DEVICE, AND VEHICLE

#10
20260010028
2026-01-08

Display Device

#11
20250383495
2025-12-18

MULTI-LAYER PLANAR WAVEGUIDE INTERCONNECTS

#12
20250383494
2025-12-18

LIGHT BEAD, LIGHT PLATE, AND DISPLAY DEVICE

#13
20250383493
2025-12-18

BACKLIGHT MODULE

#14
20250370290
2025-12-04

Display Device for Landscape and Portrait Usage a Portrait Optimized Positioning Device

#15
20250363960
2025-11-27

METHOD AND APPARATUS OF MULTI-MODAL ILLUMINATION AND DISPLAY FOR IMPROVED COLOR RENDERING, POWER EFFICIENCY, HEALTH AND EYE-SAFETY

#16
20250355298
2025-11-20

DISPLAY APPARATUS

#17
20250349268
2025-11-13

METHOD AND APPARATUS OF MULTI-MODAL ILLUMINATION AND DISPLAY FOR IMPROVED COLOR RENDERING, POWER EFFICIENCY, HEALTH AND EYE-SAFETY

#18
20250321372
2025-10-16

LIGHT GUIDE FOR A MOTOR VEHICLE ILLUMINATION DEVICE FOR IMPROVING LIGHT HOMOGENEITY

#19
20250298179
2025-09-25

ANTI-PEEPING BACKLIGHT ASSEMBLY

#20
20250277929
2025-09-04

UNDERCABINET LIGHTING DEVICES AND METHODS FOR INSTALLING THE SAME

#21
20250277573
2025-09-04

Wide-Area Illumination Panels Employing Flexible Printed Circuits and Side-emitting LEDs

#22
20250251542
2025-08-07

MULTI-WAVEGUIDE LED ILLUMINATION PANEL

#23
20250244520
2025-07-31

LIGHTING SYSTEM INCLUDING DIFFUSION CONTROL

#24
20250237905
2025-07-24

LIGHT-EMITTING SUBSTRATE AND BACKLIGHT MODULE

#25
20250237804
2025-07-24

ULTRACOMPACT LIQUID-CRYSTAL-ON-SILICON DISPLAY SYSTEM

#26
20250231336
2025-07-17

LIGHTING DEVICE AND VEHICULE COMPONENT COMPRISING SUCH A LIGHTING DEVICE

#27
20250224552
2025-07-10

FRONT LIGHT FOR USE WITH REFLECTIVE DISPLAYS

#28
20250221159
2025-07-03

OPTICALLY FUNCTIONAL MULTILAYER STRUCTURE AND RELATED METHOD OF MANUFACTURE

#29
20250216762
2025-07-03

BREATHING LIGHT MODULE AND ELECTRONIC DEVICE

#30
20250212583
2025-06-26

LIGHT-EMITTING MODULE AND PLANAR LIGHT SOURCE

#31
20250189714
2025-06-12

ULTRA-THIN FRONTLIGHT HAVING AN OPTICAL COUPLING ELEMENT

#32
20250185418
2025-06-05

LIGHT-EMITTING PACKAGE, LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

#33
20250180794
2025-06-05

GLAZING HAVING TOTAL INTERNAL REFLECTION THROUGH IMPROVED LIGHT INJECTION

#34
20250172743
2025-05-29

SYSTEMS FOR AN OPTICAL DEVICE

#35
20250172742
2025-05-29

DISPLAY MODULE AND DISPLAY DEVICE

#36
20250172734
2025-05-29

Light emitting device including a light absorbing cladding region on edges of a core layer of a film-based lightguide

#37
20250164687
2025-05-22

METHOD OF MAKING THIN LIGHT GUIDE ILLUMINATION SYSTEMS USING SIDE-EMITTING LEDS

#38
20250164686
2025-05-22

HIGH-BRIGHTNESS DISPLAY SCREEN

#39
20250153464
2025-05-15

ILLUMINABLE ENAMELLED SUBSTRATE AND ITS MANUFACTURE

#40
20250153463
2025-05-15

ILLUMINABLE ENAMELLED SUBSTRATE AND ITS MANUFACTURE

#41
20250147216
2025-05-08

LED AND LASER DIODE COMBINED ILLUMINATION SYSTEM

#42
20250138237
2025-05-01

LIGHT EMITTING MODULE

#43
20250129901
2025-04-24

A LIGHT EMITTING DEVICE

#44
20250116806
2025-04-10

OPTICAL WAVEGUIDE PACKAGE AND LIGHT SOURCE MODULE

#45
20250110368
2025-04-03

LIQUID CRYSTAL DISPLAY DEVICE

#46
20250110268
2025-04-03

LIGHT-EMITTING MODULE

#47
20250102725
2025-03-27

OPTICAL MODULE

#48
20250102722
2025-03-27

ILLUMINATED PANE-LIKE GLASS ELEMENT HAVING REDUCED EMITTANCE VIA THE LATERAL EDGE

#49
20250093571
2025-03-20

LIGHTING MODULE, LIGHTING DEVICE, AND MANUFACTURING METHOD THEREOF

#50
20250085471
2025-03-13

ILLUMINABLE GLAZING UNIT

#51
20250085470
2025-03-13

DISPLAY DEVICE AND LIGHT MODULE THEREOF

#52
20250076657
2025-03-06

VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT

#53
20250076565
2025-03-06

BACKLIGHT MODULE AND DISPLAY DEVICE

#54
20250076562
2025-03-06

ILLUMINATION DEVICE AND DISPLAY DEVICE

#55
20250076561
2025-03-06

LIGHT GUIDE ASSEMBLY AND ELECTRONIC DEVICE

#56
20250074302
2025-03-06

LIGHTING APPARATUS FOR VEHICLE AND MANUFACTURING METHOD THEREOF

#57
20250066633
2025-02-27

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

#58
20250063865
2025-02-20

LIGHT SOURCE MODULE AND BACKLIGHT UNIT HAVING THE SAME

#59
20250060631
2025-02-20

DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION

#60
20250060629
2025-02-20

DISPLAY APPARATUS AND BACKLIGHT UNIT THEREOF

#61
20250060590
2025-02-20

Illumination module, head-mounted display including illumination module, and method for creating uniform lighting

#62
20250052943
2025-02-13

FLEXIBLE LIGHT SHIELD FOR A LIGHT PIPE

#63
20250052941
2025-02-13

BACKLIGHT MODULE

#64
20250052405
2025-02-13

FOLDABLE ELECTRONIC DISPLAY DEVICE HAVING HIGH-DENSITY OLED ARRAY WITH TRANSPARENT REGION

#65
20250049115
2025-02-13

LIGHT-GUIDING SEAL AND AEROSOL GENERATING DEVICE

#66
20250035835
2025-01-30

OPTICAL DEVICE AND DOCUMENT READING APPARATUS

#67
20250028110
2025-01-23

ELECTRONIC DEVICE

#68
20250013079
2025-01-09

DISPLAY DEVICE AND MEANS OF TRANSPORTATION

#69
20250006872
2025-01-02

LIGHT EMITTING DEVICE FOR DISPLAY AND BACKLIGHT UNIT INCLUDING THE SAME

#70
20250004190
2025-01-02

MICROREPLICATED OPTICAL FILM

#71
20240428610
2024-12-26

TEXTURE RECOGNITION DEVICE AND DISPLAY DEVICE

#72
20240427077
2024-12-26

DISPLAY APPARATUS AND ELECTRONIC INSTRUMENT

#73
20240427074
2024-12-26

LIGHTING MODULE AND REFRIGERATOR HAVING DISPENSER

#74
20240427072
2024-12-26

DISPLAY APPARATUS AND ELECTRONIC INSTRUMENT

#75
20240411275
2024-12-12

LUMINOUS TIMEPIECE DISPLAY USING OPTICAL COUPLING VIA MICROSTRUCTURES

#76
20240402538
2024-12-05

DISPLAY DEVICE

#77
20240402414
2024-12-05

Packaging Member and Manufacturing Method therefor, Backlight Source Assembly, and Display Apparatus

#78
20240402411
2024-12-05

LIGHT GUIDE

#79
20240377575
2024-11-14

Optical waveguide package and light-emitting device

#80
20240377573
2024-11-14

Edgeless LED Display System

#81
20240376380
2024-11-14

LIGHT EMITTING DEVICE

#82
20240369877
2024-11-07

Light-emitting substrate and manufacturing method thereof, backlight module and display apparatus

#83
20240361514
2024-10-31

Backlight module and display device

#84
20240359620
2024-10-31

Light guide for the illumination of a passenger compartment of a motor vehicle

#85
20240358356
2024-10-31

Console light guide device

#86
20240353611
2024-10-24

Display apparatus including first light source module on display surface of display panel and second light source module on back surface of display panel

#87
20240353608
2024-10-24

Backlight module and display apparatus

#88
20240353607
2024-10-24

LIGHT GUIDE ELEMENT AND DISPLAY DEVICE

#89
20240337783
2024-10-10

SURFACE-MOUNTED WINDOW DECORATION LIGHTING SYSTEM

#90
20240337402
2024-10-10

WALL-MOUNTED CONTROL DEVICE

#91
20240310677
2024-09-19

WIDE COLOR GAMUT ENABLED EDGE-LIT BLU FOR HIGH PPI VR-LCD DISPLAY

#92
20240310568
2024-09-19

DISPLAY MODULE

#93
20240302692
2024-09-12

MOBILE DEVICE AND LIQUID CRYSTAL SCREEN BACKLIGHT MODULE

#94
20240297273
2024-09-05

Light-emitting apparatus for automobile sunroof

#95
20240295683
2024-09-05

HOME APPLIANCE

#96
20240288625
2024-08-29

LIGHT-EMITTING HEADPHONE STAND AND ITS COLUMNAR ILLUMINATION COMPONENT

#97
20240282274
2024-08-22

APPARATUS AND METHOD FOR CREATING HIGHLY-FUNCTIONAL META-MATERIALS FROM LUMINESCING NANOPARTICLES

#98
20240280807
2024-08-22

WEARABLE DISPLAY DEVICE AND METHOD FOR DETERMINING GAZE POSITION

#99
20240274095
2024-08-15

Method and apparatus of multi-modal illumination and display for improved color rendering, power efficiency, health and eye-safety

#100
20240272483
2024-08-15

Backlight module and display apparatus

#101
20240272348
2024-08-15

DISPLAY MODULE AND DISPLAY APPARATUS

#102
20240272343
2024-08-15

Light guide member for illumination device, and illumination device

#103
20240264360
2024-08-08

Building control device with a light guide configured for uniformly illuminating a graphical symbol that is visible to a user of the building control device

#104
20240263762
2024-08-08

BACKLIGHT UNIT

#105
20240250220
2024-07-25

EMISSIVE NANOCRYSTAL PARTICLE, METHOD OF PREPARING THE SAME AND DEVICE INCLUDING EMISSIVE NANOCRYSTAL PARTICLE

#106
20240241304
2024-07-18

Light source module and display module

#107
20240228874
2024-07-11

PROCESSES FOR PREPARING COLOR STABLE RED-EMITTING PHOSPHOR PARTICLES HAVING SMALL PARTICLE SIZE

#108
20240222581
2024-07-04

BACKLIGHT MODULES AND DISPLAY DEVICES

#109
20240219625
2024-07-04

Display panel and display device

#110
20240219621
2024-07-04

Light indicator for user input device

#111
20240218243
2024-07-04

Processes for preparing color stable red-emitting phosphor particles having small particle size

#112
20240192435
2024-06-13

Undercabinet lighting devices and methods for installing the same

#113
20240184037
2024-06-06

Display device and mounting method of the same

#114
20240184036
2024-06-06

Display device

#115
20240176147
2024-05-30

WEARABLE DISPLAY SYSTEMS WITH NANOWIRE LED MICRO-DISPLAYS

#116
20240168232
2024-05-23

ELECTRONIC DEVICE AND OPTICAL OUTPUT METHOD

#117
20240168216
2024-05-23

Button lighting module and button apparatus having the same

#118
20240162392
2024-05-16

Light source module and backlight unit having the same

#119
20240160056
2024-05-16

Display Device

#120
20240159954
2024-05-16

MAGNETIC LIGHT PANEL AND METHODS OF USE AND CREATION

#121
20240151895
2024-05-09

ILLUMINATION DEVICES INCLUDING MULTIPLE LIGHT EMITTING ELEMENTS

#122
20240138662
2024-05-02

ENDOSCOPE COMPRISING HOLDER FOR INSERTING A LIGHT GUIDE

#123
20240125999
2024-04-18

Luminaire including optical waveguide having hollow cylindrical structure for illuminating open or closed spaces

#124
20240118483
2024-04-11

Lightweight And Efficient Edge-Lit Luminaire

#125
20240118482
2024-04-11

Lighting module, lighting device, and manufacturing method thereof

#126
20240115131
2024-04-11

ANNULAR LIGHT SOURCE DEVICE FOR NEONATAL FUNDUS CAMERA

#127
20240103310
2024-03-28

FRONT-LIT DISPLAYS AND INDICATORS HAVING UNIFORM BRIGHTNESS

#128
20240101899
2024-03-28

Light emitting device

#129
20240085616
2024-03-14

LCD Display with a Non-Viewable Active Area

#130
20240085611
2024-03-14

Terminals engaged light guide plate and front light module thereof

#131
20240079533
2024-03-07

Light emitting device for display and backlight unit including the same

#132
20240069349
2024-02-29

LIGHT PROJECTOR MODULE

#133
20240061249
2024-02-22

SINGLE PUPIL RGB LIGHT SOURCE

#134
20240045137
2024-02-08

Display device

#135
20240040107
2024-02-01

DISPLAY DEVICE

#136
20240036391
2024-02-01

LIGHT SOURCE MODULE, LIQUID CRYSTAL DISPLAY DEVICE, AND DISPLAY APPARATUS

#137
20240036390
2024-02-01

Light source module, liquid crystal display device, and a display apparatus

#138
20240036247
2024-02-01

BACKLIGHT MODULE AND DISPLAY PANEL

#139
20240036246
2024-02-01

Multi-layer planar waveguide interconnects

#140
20240036245
2024-02-01

Backlight module and keyboard thereof

#141
20240027827
2024-01-25

DISPLAY APPARATUS

#142
20240027821
2024-01-25

Display device

#143
20240027682
2024-01-25

WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING

#144
20240012194
2024-01-11

Backlight module including overlapped reflective sheets and display device including the same

#145
20240004124
2024-01-04

Microreplicated optical film

#146
20240004120
2024-01-04

Optically functional multilayer structure suitable for large area illumination and related method of manufacture

#147
20240004119
2024-01-04

Optically functionally multilayer structure suitable for large area illumination and related method of manufacture

#148
20230408863
2023-12-21

Display apparatus

#149
20230400249
2023-12-14

REFRIGERATOR AND METHOD FOR CONTROLLING REFRIGERATOR

#150
20230393327
2023-12-07

DISPLAY APPARATUS AND VEHICLE

#151
20230375876
2023-11-23

Display apparatus

#152
20230375775
2023-11-23

Lighting device

#153
20230375165
2023-11-23

Stretchable sheet-form electronic displays employing elastic substrates

#154
20230360833
2023-11-09

MAGNETIC DEVICE

#155
20230360611
2023-11-09

Backlight module and display device

#156
20230358946
2023-11-09

User interface with discrete lighting sections

#157
20230358945
2023-11-09

Light guide assembly

#158
20230358942
2023-11-09

Lighting device

#159
20230333392
2023-10-19

POWER FOR A WEARABLE E-READER

#160
20230333381
2023-10-19

Adjustable optical units for a wearable e-reader

#161
20230333375
2023-10-19

Wearable e-reader

#162
20230333306
2023-10-19

FRONT LIGHTING OF A DISPLAY FOR A WEARABLE E-READER

#163
20230330383
2023-10-19

CIRCADIAN-FRIENDLY LED LIGHT SOURCES

#164
20230324736
2023-10-12

Display apparatus and backlight unit thereof

#165
20230324689
2023-10-12

Optical Systems with Color Filters for Emissive Displays

#166
20230324599
2023-10-12

Backlighting device

#167
20230324597
2023-10-12

Display device and backlight module thereof

#168
20230314816
2023-10-05

TIR prisms and use of backlight for LCoS microdisplay illumination

#169
20230314720
2023-10-05

System and method for optical transmission of data between toroidal rings

#170
20230305307
2023-09-28

Wearable display systems with nanowire LED micro-displays

#171
20230305219
2023-09-28

Multi-waveguide illumination panel

#172
20230299244
2023-09-21

LIGHT EMITTING DEVICE

#173
20230299228
2023-09-21

COMMON ANODE ARCHITECTURE FACILITATED BY P-DOPING

#174
20230296903
2023-09-21

Wearable display device and projection device

#175
20230296823
2023-09-21

LIGHT INCOUPLING TAPE, RELATED METHOD AND USES

#176
20230280629
2023-09-07

LIGHT SOURCE MODULE AND ELECTROPHORETIC DISPLAY DEVICE

#177
20230280523
2023-09-07

LIGHTING-DEVICE LIGHT GUIDE MEMBER, LIGHTING DEVICE, AND BUILDING MATERIAL

#178
20230279254
2023-09-07

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

#179
20230276043
2023-08-31

Active emitter multiview backlight, display, and method employing a diffuser

#180
20230276042
2023-08-31

Horizontal parallax multiview backlight, display, and method

#181
20230273435
2023-08-31

SMART GLASSES WITH LED PROJECTOR ARRAYS

#182
20230273365
2023-08-31

Lighting module, lighting device, and manufacturing method thereof

#183
20230266617
2023-08-24

Backlight assembly, display panel and display device

#184
20230266518
2023-08-24

Backlight

#185
20230259205
2023-08-17

Electronic device and method thereof for tracking user gaze and providing augmented reality service

#186
20230258858
2023-08-17

PIXELATED LIGHTING DEVICE

#187
20230258855
2023-08-17

Backlight module

#188
20230237755
2023-07-27

Texture recognition device and display device

#189
20230236665
2023-07-27

HEAD-MOUNTED DISPLAY SENSOR STATUS

#190
20230236355
2023-07-27

Undercabinet lighting devices and methods for installing the same

#191
20230236354
2023-07-27

Luminaire and lighting system

#192
20230226973
2023-07-20

Light control apparatus and method

#193
20230221558
2023-07-13

Extended field-of-view near-to-eye wearable display

#194
20230221485
2023-07-13

Light emitting module and method of manufacturing same

#195
20230213174
2023-07-06

Backlight unit

#196
20230204999
2023-06-29

Display device

#197
20230204847
2023-06-29

Backlight module

#198
20230204844
2023-06-29

Backlight module and display device

#199
20230193126
2023-06-22

Light emitting device

#200
20230185012
2023-06-15

Homogeneous color LED lighting device with wavelength dependent modifier on output surface of lightguide

#201
20230184404
2023-06-15

Panel light with night light function

#202
20230176420
2023-06-08

LIGHT GUIDE PLATE, PLANAR LIGHT SOURCE APPARATUS, DISPLAY APPARATUS, AND ELECTRONIC DEVICE

#203
20230168426
2023-06-01

Illumination device

#204
20230161096
2023-05-25

Surface light source

#205
20230161094
2023-05-25

Light-emitting composite film layer, backlight module, and display device

#206
20230152511
2023-05-18

Planar light source including a plurality of light-emitting units

#207
20230152504
2023-05-18

Home appliance

#208
20230145275
2023-05-11

Illumination device

#209
20230138607
2023-05-04

High-efficiency lighting device with reduced blue light

#210
20230138295
2023-05-04

Keyboard backlight module and applications thereof

#211
20230132319
2023-04-27

Backlight module including optical film and manufacturing method thereof

#212
20230130468
2023-04-27

Household lighting lamp and control method for household lighting lamp

#213
20230120518
2023-04-20

Light source module

#214
20230119667
2023-04-20

Lamp and lamp system

#215
20230118764
2023-04-20

Lighting lamp

#216
20230116154
2023-04-13

Reflective four-in-one light-emitting key core module

#217
20230113456
2023-04-13

LED backlight driving circuit, backlight module and liquid crystal display device

#218
20230099860
2023-03-30

UNIFORM LIGHT HALO FOR SINGLE KEYBOARD KEY

#219
20230087424
2023-03-23

Mini-LED backlight panel and mini-LED backlight module

#220
20230084891
2023-03-16

Stretchable sheet-form electronic displays

#221
20230082599
2023-03-16

Combined surface mount standoff and LED for space constrained applications

#222
20230082182
2023-03-16

Planar light source with through hole and adjusting members

#223
20230077713
2023-03-16

Back plate unit and backlight module of display device

#224
20230071280
2023-03-09

LIGHTING COVER AND DISPLAY DEVICE

#225
20230060182
2023-03-02

MODULAR LIGHTED DISPLAY PANEL ASSEMBLIES

#226
20230056516
2023-02-23

Lighting device

#227
20230053295
2023-02-16

Light source module for atmosphere light and ambient glass

#228
20230039296
2023-02-09

Light-emitting device and audio device

#229
20230037204
2023-02-02

Method of manufacturing light emitting device

#230
20230025263
2023-01-26

Texture recognition device and manufacturing method thereof

#231
20230015472
2023-01-19

Lighting device having a light guide with prism array formed thereon and a prism sheet and white LEDs

#232
20230008532
2023-01-12

BACKLIGHT MODULE AND ELECTRONIC DEVICE COMPRISING THE SAME

#233
20230007906
2023-01-12

DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION

#234
20220404542
2022-12-22

Function display for selectively displaying several symbols that respectively represent a switching function and/or several switching states, with an alignment function of the light sources, and associated assembly method

#235
20220403231
2022-12-22

Wavelength conversion member, light-emitting device, and image display device

#236
20220398987
2022-12-15

Method and apparatus of multi-modal illumination and display for improved color rendering, power efficiency, health and eye-safety

#237
20220397718
2022-12-15

Lighting module and refrigerator having dispenser

#238
20220361416
2022-11-17

Narrowband photosynthetically active radiation ("PAR") substantially only at each of multiple emission wavelengths yields good photosynthesis at reduced engery cost

#239
20220349555
2022-11-03

Light emitting module, surface light source, and a method of manufacturing light emitting module

#240
20220348136
2022-11-03

STEERING WHEEL ASSEMBLY

#241
20220348135
2022-11-03

Auxiliary handle device configured to be used in entering or exiting vehicle

#242
20220342143
2022-10-27

Surface light source

#243
20220342142
2022-10-27

Lighting module, lighting device, and manufacturing method thereof

#244
20220342141
2022-10-27

Single edge lit lighting module with bi-lobed light distribution

#245
20220326429
2022-10-13

Illumination and display apparatus

#246
20220325870
2022-10-13

Lighting systems for general illumination and disinfection

#247
20220317515
2022-10-06

Planar illumination device

#248
20220315785
2022-10-06

Ink compositions with narrow band emission phosphor materials

#249
20220307684
2022-09-29

Annular light-guide integrated into a mesh network device

#250
20220299697
2022-09-22

Lighting device

#251
20220293833
2022-09-15

Light emitting module

#252
20220276428
2022-09-01

TRANSPARENT LIGHT GUIDE PLATE AND LIGHTING DEVICE INCLUDING SAME

#253
20220268986
2022-08-25

Display device, illumination device, and light guiding member

#254
20220260238
2022-08-18

Solid-state electronic displays having transparent or translucent areas

#255
20220252778
2022-08-11

Illumination display panel and method of manufacturing the same

#256
20220244599
2022-08-04

Display apparatus and backlight unit thereof

#257
20220238763
2022-07-28

Light-emitting module

#258
20220236474
2022-07-28

Display device

#259
20220229222
2022-07-21

Color Liquid Crystal Displays and Display Backlights

#260
20220229219
2022-07-21

Lighting device and display device

#261
20220228726
2022-07-21

Adjustable white light illumination devices

#262
20220228724
2022-07-21

Plant growth lighting systems

#263
20220219601
2022-07-14

Light signal device for a driverless transport system

#264
20220214493
2022-07-07

Low Z-height LED arrays with controllable light beams

#265
20220214492
2022-07-07

Light mixing module, display device having the light mixing module and design method for the light mixing module

#266
20220214489
2022-07-07

A LIGHT EMITTING DEVICE

#267
20220206211
2022-06-30

Backlight module and display device using the same

#268
20220206210
2022-06-30

Single edge lit lighting assembly with asymmetric light distribution

#269
20220187659
2022-06-16

Module structure and display device

#270
20220187530
2022-06-16

Light emitting device

#271
20220179149
2022-06-09

Illuminating device

#272
20220177719
2022-06-09

Films with narrow band emission phosphor materials

#273
20220173272
2022-06-02

Light-emitting device and manufacturing method thereof

#274
20220171239
2022-06-02

Backlight module and display device

#275
20220171222
2022-06-02

Display device

#276
20220171119
2022-06-02

Light fixture with single edge lit optical assembly

#277
20220171115
2022-06-02

Light fixture with single edge lit optical assembly

#278
20220146879
2022-05-12

BACKLIGHT COMPRISING LIGHT GUIDE PLATE, RESULTING DISPLAY DEVICE, METHOD OF MAKING AND METHOD OF USING THE SAME

#279
20220146744
2022-05-12

Display apparatus

#280
20220137287
2022-05-05

Single edge lit lighting module with bi-lobed light distribution

#281
20220137286
2022-05-05

Light source, and back light unit and liquid crystal display including the light source

#282
20220137285
2022-05-05

OPTICAL STRUCTURE FOR LIGHT-EMITTING DIODE DEVICE AND LIGHT-EMITTING DIODE DEVICE FOR LIGHTING APPLICATION INCLUDING THE SAME

#283
20220137284
2022-05-05

Electronic device

#284
20220137281
2022-05-05

Display device

#285
20220137280
2022-05-05

Light-emitting device and backlight module thereof

#286
20220136691
2022-05-05

HEATED LIGHT PAD

#287
20220118474
2022-04-21

NANOPARTICLE COATER

#288
20220113465
2022-04-14

Light source structure, backlight module and display device

#289
20220107456
2022-04-07

Multi-layer planar waveguide interconnects

#290
20220107455
2022-04-07

Narrow aperture luminaires and light guides therefor

#291
20220107454
2022-04-07

Single edge lit lighting module and light fixture producing tailored light distributions

#292
20220093049
2022-03-24

Backlight module, display device and control method thereof

#293
20220075111
2022-03-10

Surface light source

#294
20220068572
2022-03-03

Keyboard backlight module and applications thereof

#295
20220066087
2022-03-03

Lighting module, lighting device, and manufacturing method thereof

#296
20220057568
2022-02-24

Curved edge-lit light guide

#297
20220056336
2022-02-24

Processes for preparing color stable red-emitting phosphor particles having small particle size

#298
20220040954
2022-02-10

Quantum dot films, lighting devices, and lighting methods

#299
20220026625
2022-01-27

Electronic device

#300
20220026624
2022-01-27

Waveguide lighting fixture providing ambient light