Patents-Review.com
ClassID:

208822 ⎘

H01L33/465 - CPC Classification

Classification description:

Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating; Reflective coating, e.g. dielectric Bragg reflector with a resonant cavity structure

Recent Application in this class:
#1
20250072197
2025-02-27

RESONANT CAVITY LIGHT-EMITTING DIODE AND PREPARING METHOD THEREOF, LIGHT-EMITTING ARRAY STRUCTURE

 #2
20250072196
2025-02-27

RESONANT CAVITY LIGHT-EMITTING DIODE, MANUFACTURING METHOD THEREOF, AND LIGHT-EMITTING ARRAY STRUCTURE

 #3
20240387789
2024-11-21

SEMICONDUCTOR DEVICES

 #4
20240387778
2024-11-21

LIGHT-EMITTING SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING A LIGHT-EMITTING SEMICONDUCTOR CHIP

 #5
20240322104
2024-09-26

SYSTEMS AND METHODS FOR MULTI-COLOR LED PIXEL UNIT WITH VERTICAL LIGHT EMISSION

 #6
20240258466
2024-08-01

LIGHT EMITTING DIODE STRUCTURE HAVING RESONANT CAVITY AND METHOD FOR MANUFACTURING THE SAME

 #7
20240105901
2024-03-28

Semiconductor device and method

 #8
20240105882
2024-03-28

SEMICONDUCTOR-LAMINATED SUBSTRATE, LIGHT EMITTING COMPONENT, AND MEASUREMENT APPARATUS

 #9
20240072211
2024-02-29

LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME, TERMINAL DEVICE

 #10
20240047622
2024-02-08

RESONANT CAVITY MICRO-LED ARRAY USING EMBEDDED REFLECTOR

 #11
20230395758
2023-12-07

DISPLAY DEVICE

 #12
20230155071
2023-05-18

LIGHT EMITTING ASSEMBLY AND METHOD OF TRANSFER PRINTING A MICRO-LED

 #13
20230132522
2023-05-04

LAYERED STRUCTURE

 #14
20230068872
2023-03-02

LIGHT-EMITTING ELEMENT

 #15
20220359802
2022-11-10

Semiconductor light emitting devices and method of manufacturing the same

 #16
20220246671
2022-08-04

Micro light emitting diode display panel

 #17
20220223570
2022-07-14

Arrangement having semiconductor components that emit electromagnetic radiation and production method therefor

 #18
20220163834
2022-05-26

Structure and method of bi-layer pixel isolation in advanced LCOS back-plane

 #19
20220163383
2022-05-26

Radiation sensor with an integrated mechanical optical modulator and related manufacturing process

 #20
20220139997
2022-05-05

Light emitting element and manufacturing method of light emitting element

 #21
20220045254
2022-02-10

Semiconductor device and method

 #22
20220029063
2022-01-27

OPTICAL FILM AND LIGHT EMITTING DEVICE INCLUDING THE SAME

 #23
20220005973
2022-01-06

Resonant optical cavity light emitting device

 #24
20210366983
2021-11-25

Method for manufacturing an optoelectronic device with self-aligning light confinement walls

 #25
20210320229
2021-10-14

Light emitting diode structure having resonant cavity and method for manufacturing the same

 #26
20210265540
2021-08-26

Display device having reflective layer coupled to light emitting element

 #27
20210265534
2021-08-26

Method for manufacturing an optoelectronic device with self-aligning light confinement walls

 #28
20210265533
2021-08-26

Display device

 #29
20210257512
2021-08-19

Method for manufacturing an optoelectronic device with self-aligning light confinement walls

 #30
20210043806
2021-02-11

Radiation-emitting semiconductor chip and a method for producing a radiation-emitting semiconductor chip

 #31
20210028332
2021-01-28

OPTICAL DEVICE AND METHOD OF FORMING THE SAME

 #32
20210013372
2021-01-14

Combining light-emitting elements of differing divergence on the same substrate

 #33
20200388728
2020-12-10

Flip-chip LED chip used in backlight and production method thereof

 #34
20200335667
2020-10-22

Lighting device

 #35
20200313044
2020-10-01

Top-emitting light-emitting diode

 #36
20200295539
2020-09-17

Radiation-emitting semiconductor component

 #37
20200287093
2020-09-10

Micro light emitting diode apparatus and method of fabricating micro light emitting diode apparatus

 #38
20200243715
2020-07-30

Resonant optical cavity light emitting device

 #39
20200220050
2020-07-09

Light emitting diode and manufacturing method thereof

 #40
20200127169
2020-04-23

Micro LED apparatus including color conversion structures and methods of manufacturing the same

 #41
20200119226
2020-04-16

Resonant optical cavity light emitting device

 #42
20200066942
2020-02-27

Inorganic light-emitting diode display panel, manufacturing method thereof and display device

 #43
20200052159
2020-02-13

Light emitting diode

 #44
20190378962
2019-12-12

Semiconductor device and method

 #45
20190348819
2019-11-14

Combining light-emitting elements of differing divergence on the same substrate

 #46
20190267526
2019-08-29

Semiconductor Light Emitting Devices And Method Of Manufacturing The Same

 #47
20190267525
2019-08-29

Semiconductor Light Emitting Devices And Method Of Manufacturing The Same

 #48
20190214532
2019-07-11

Light-emitting-device package and production method therefor

 #49
20190198817
2019-06-27

Light emitting device and display apparatus including the same

 #50
20190198576
2019-06-27

Light emitting devices featuring optical mode enhancement

 #51
20190189858
2019-06-20

Display device

 #52
20180358520
2018-12-13

Light emitting device package and lighting system comprising same

 #53
20180342657
2018-11-29

Package body and light emitting device using same

 #54
20180294385
2018-10-11

Optical cavity including a light emitting device and wavelength converting material

 #55
20180269359
2018-09-20

Light-emitting-device package and production method therefor

 #56
20180261727
2018-09-13

Light emitting diode

 #57
20180190878
2018-07-05

Display device

 #58
20180108695
2018-04-19

Optoelectronic semiconductor component and method for producing an optoelectronic semiconductor component

 #59
20180097150
2018-04-05

Package and light-emitting device

 #60
20170338381
2017-11-23

Light-emitting-device package and production method therefor

 #61
20170324064
2017-11-09

Display devices using feedback enhanced light emitting diode

 #62
20170317241
2017-11-02

Light emitting device

 #63
20170288088
2017-10-05

UV light emitting diode package and light emitting diode module having the same

 #64
20170222103
2017-08-03

Optoelectronic component

 #65
20170110631
2017-04-20

Light-emitting-device package and production method therefor

 #66
20170104315
2017-04-13

Method to fabricate GaN-based vertical-cavity surface-emitting devices featuring silicon-diffusion defined current blocking layer

 #67
20170092816
2017-03-30

Methods of manufacturing the package and light-emitting device

 #68
20170005235
2017-01-05

LIGHT EMITTING DIODE, PHOTODIODE, DISPLAYS, AND METHOD FOR FORMING THE SAME

 #69
20160343989
2016-11-24

Display devices using feedback enhanced light emitting diode

 #70
20160293803
2016-10-06

Light emitting device

 #71
20160254414
2016-09-01

Light emitting device package and lighting apparatus including the same

 #72
20160240735
2016-08-18

Top emitting semiconductor light emitting device

 #73
20160225953
2016-08-04

Method for producing a semiconductor component and a semiconductor component

 #74
20160218258
2016-07-28

LIGHT-EMITTING ELEMENT UNIT AND DISPLAY DEVICE

 #75
20160087160
2016-03-24

III-V photonic integrated circuits on silicon substrate

 #76
20160013446
2016-01-14

Display devices using feedback enhanced light emitting diode

 #77
20150155433
2015-06-04

Light-emitting device

 #78
20150054003
2015-02-26

Geometrical light extraction structures for printed LEDs

 #79
20150048395
2015-02-19

Optical cavity including a light emitting device and wavelength converting material

 #80
20140264412
2014-09-18

Semiconductor light emitting device package

 #81
20140209949
2014-07-31

Light-emitting element comprising a reflective structure with high efficiency

 #82
20140103291
2014-04-17

Inverted light-emitting diode having plasmonically enhanced emission

 #83
20140070253
2014-03-13

Semiconductor light emitting device

 #84
20140021858
2014-01-23

Electroluminescent devices and methods of making electroluminescent devices including an optical spacer

 #85
20130270596
2013-10-17

Light sensors and sources comprising at least one microcavity with a localized Tamm plasmon mode

 #86
20130056777
2013-03-07

III-Nitride light-emitting devices with reflective engineered growth templates and manufacturing method

 #87
20130043500
2013-02-21

LIGHT EMITTING DEVICE

 #88
20130032825
2013-02-07

Resonant Optical Cavity Semiconductor Light Emitting Device

 #89
20130021774
2013-01-24

Polarized light emitting element for display apparatus

 #90
20120267670
2012-10-25

Organic light-emitting display and method of manufacturing the same

 #91
20120235196
2012-09-20

LIGHT EMITTING DEVICE AND PROJECTOR

 #92
20120199855
2012-08-09

Light emitting element and image display apparatus using the light emitting element

 #93
20120153254
2012-06-21

Inverted light emitting diode having plasmonically enhanced emission

 #94
20120147292
2012-06-14

Backlight unit, liquid crystal display apparatus using the same, and light-emitting diode used therefor

 #95
20120099048
2012-04-26

Light-emitting element unit and display device

 #96
20120076166
2012-03-29

Single photon source

 #97
20120012813
2012-01-19

Optical device to emit polarized light

 #98
20120007041
2012-01-12

Light emitting device, light emitting device package and lighting system

 #99
20120001213
2012-01-05

III-nitride light-emitting devices with reflective engineered growth templates and methods of manufacture

 #100
20110204323
2011-08-25

Source of photons resulting from a recombination of localized excitons

 #101
20110049472
2011-03-03

Light emitting diode

 #102
20110037050
2011-02-17

LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE

 #103
20110007764
2011-01-13

Optoelectronic device and method of making same

 #104
20100237371
2010-09-23

Light emitting device and method for fabricating the same

 #105
20100213485
2010-08-26

Vertical LED with conductive vias

 #106
20100151603
2010-06-17

METHOD OF MANUFACTURING A RESONANT CAVITY OPTICAL RADIATION EMITTING DEVICE

 #107
20100102346
2010-04-29

Resonant cavity optical radiation emission device and process for manufacturing same

 #108
20090309113
2009-12-17

Optoelectronic semiconductor component

 #109
20090242913
2009-10-01

Silicon based light emitting diode

 #110
20090108250
2009-04-30

Light emitting diode

 #111
20080224171
2008-09-18

Light Emitting Device with Filtering Layer

 #112
20080224156
2008-09-18

Luminescent Diode Provided with a Reflection- Reducing Layer Sequence

 #113
20080179605
2008-07-31

NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR FABRICATING THE SAME

 #114
20080142780
2008-06-19

Light-emitting diode chip including a mirror layer and a light-generating active zone

 #115
20080029773
2008-02-07

III-nitride light-emitting devices with one or more resonance reflectors and reflective engineered growth templates for such devices, and methods

 #116
20070177388
2007-08-02

Light-enhancing structure

 #117
20070138494
2007-06-21

Light-emitting device

 #118
20070120129
2007-05-31

Rare earth doped layer or substrate for light conversion

 #119
20070108452
2007-05-17

Growth of a semiconductor layer structure

 #120
20070096127
2007-05-03

Semiconductor micro-cavity light emitting diode

 #121
20070019699
2007-01-25

Light emitting device and method of manufacture

 #122
20060284200
2006-12-21

Optical radiation emitting device and method of manufacturing same

 #123
20060222040
2006-10-05

Radiation-emitting semiconductor component

 #124
20060205181
2006-09-14

Method for forming an optical silicon layer on a support and use of said method in the production of optical components

 #125
20060186426
2006-08-24

Optical device, surface emitting type device and method for manufacturing the same

 #126
20060138945
2006-06-29

Electroluminescent devices and methods of making electroluminescent devices including an optical spacer

 #127
20060138449
2006-06-29

Gallium nitride based light-emitting device

 #128
20060097264
2006-05-11

Light-emitting device having optical resonance layer

 #129
20060049411
2006-03-09

Method for fabricating group-III nitride devices and devices fabricated using method

 #130
20060043407
2006-03-02

Semiconductor light emitting apparatus

 #131
20060038191
2006-02-23

Semiconductor light emitting device

 #132
20060014310
2006-01-19

Resonant cavity III-nitride light emitting devices fabricated by growth substrate removal

 #133
20050247950
2005-11-10

Lift-off process for GaN films formed on SiC substrates and devices fabricated using the method

 #134
20050139847
2005-06-30

Silicon-based light emitting diode

 #135
20050045893
2005-03-03

Resonant cavity light emitting device

 #136
20050023539
2005-02-03

Semiconductor light-emitting device