Patents-Review.com
ClassID:

104420 ⎘

C09K11/617 - CPC Classification

Classification description:

Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements Silicates

Recent Application in this class:
#1
20260043527
2026-02-12

LIGHT EMITTING DEVICE COMPRISING A LIGHT SCATTERING MATERIAL LAYER

 #2
20260042960
2026-02-12

RED PHOSPHOR, PREPARATION METHOD THEREFOR, AND USE THEREOF

 #3
20260033393
2026-01-29

WARM DIMMING AND TUNABLE LIGHT EMITTING DEVICES

 #4
20260022805
2026-01-22

LIGHT EMITTING DEVICE COMPRISING A LIGHT SCATTERING MATERIAL LAYER

 #5
20260008956
2026-01-08

ANTI-DETERIORATION RED PHOSPHOR, AND PREPARATION METHOD AND APPLICATION THEREOF

 #6
20250346807
2025-11-13

RED-EMITTING PHOSPHORS HAVING SMALL PARTICLE SIZE, PROCESSES FOR PREPARING AND DEVICES THEREOF

 #7
20250326968
2025-10-23

URANIUM-BASED PHOSPHORS AND COMPOSITIONS FOR DISPLAYS AND LIGHTING APPLICATIONS

 #8
20250287743
2025-09-11

Phosphor-Converted Red LEDs and Color-Tunable Multi-LED Lighting Devices

 #9
20250267987
2025-08-21

DEVICES INCLUDING REFLECTIVE GEOMETRIES FOR DISPLAYS AND LIGHTING APPLICATIONS

 #10
20250255052
2025-08-07

Phosphor-Converted Red LEDs and Color-Tunable Multi-LED Packaged Light Emitting Devices

 #11
20250133879
2025-04-24

LAYERING METHOD FOR FLUORESCENT MATERIALS

 #12
20250066633
2025-02-27

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

 #13
20250060631
2025-02-20

DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION

 #14
20240376379
2024-11-14

RED PHOSPHOR AND METHOD FOR PRODUCING SAME

 #15
20240363811
2024-10-31

Phosphor-Converted Red LEDs and Color-Tunable Multi-LED Lighting Devices

 #16
20240332464
2024-10-03

Phosphor-Converted Red LEDs and Color-Tunable Multi-LED Packaged Light Emitting Devices

 #17
20240295684
2024-09-05

DEVICES CONTAINING A REMOTE PHOSPHOR PACKAGE WITH RED LINE EMITTING PHOSPHORS AND GREEN EMITTING QUANTUM DOTS

 #18
20240228874
2024-07-11

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

 #19
20240218243
2024-07-04

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

 #20
20240145442
2024-05-02

Warm Dimming LED-Filaments and LED-Filament Lamps

 #21
20240120448
2024-04-11

Phosphor-converted red LEDs and color-tunable multi-LED packaged light emitting devices

 #22
20240117946
2024-04-11

LED-Filaments and LED-Filament Lamps

 #23
20240117208
2024-04-11

SYSTEMS AND METHODS FOR DEPOSITING PHOSPHOR CONTAINING INK

 #24
20240111190
2024-04-04

Light emitting device, display, and electronic apparatus

 #25
20240076541
2024-03-07

RESIN COMPOSITION AND LIGHT-EMITTING DEVICE

 #26
20230332043
2023-10-19

Chlorosilicate fluorescent material, method for producing the same, and light emitting device

 #27
20230279254
2023-09-07

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

 #28
20230258830
2023-08-17

MANUFACTURING METHOD OF SCINTILLATOR MATERIAL AND SCINTILLATOR MATERIAL

 #29
20230228930
2023-07-20

Optical member, composite optical member, and lighting device

 #30
20230220275
2023-07-13

METHOD FOR PRODUCING INORGANIC FLUORIDE LUMINESCENT MATERIAL

 #31
20230207747
2023-06-29

LIGHT EMISSION DEVICE AND LIGHT FIXTURE COMPRISING SAME

 #32
20230174862
2023-06-08

Narrow-band red photoluminescence materials for solid-state light emitting devices and filaments

 #33
20230159822
2023-05-25

RED LUMINESCENT MATERIAL AND CONVERSION LED

 #34
20230142024
2023-05-11

Method for producing fluoride fluorescent material

 #35
20230114859
2023-04-13

FLUORIDE PHOSPHOR, PRODUCTION METHOD THEREFOR, AND LIGHT-EMITTING DEVICE

 #36
20230066879
2023-03-02

DRY PROCESS FOR SYNTHESIS OF A PHOSPHOR BY TREATMENT UNDER A FLUORINE ATMOSPHERE

 #37
20230056190
2023-02-23

LIGHT EMITTING DEVICE

 #38
20230018663
2023-01-19

Method for producing fluoride phosphor

 #39
20230007906
2023-01-12

DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION

 #40
20220403236
2022-12-22

FLUORIDE PHOSPHOR AND METHOD OF PRODUCING THE SAME, WAVELENGTH CONVERSION MEMBER, AND LIGHT EMITTING DEVICE

 #41
20220403231
2022-12-22

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

 #42
20220349553
2022-11-03

Light emitting device, light fixture, and street light

 #43
20220315785
2022-10-06

Ink compositions with narrow band emission phosphor materials

 #44
20220298415
2022-09-22

Beta-sialon phosphor and light emitting device

 #45
20220275275
2022-09-01

STABLE PHOSPHOR CONVERTED LED AND SYSTEM USING THE SAME

 #46
20220246586
2022-08-04

LED-filaments and LED-filament lamps

 #47
20220231201
2022-07-21

DEVICES INCLUDING GREEN-EMITTING PHOSPHORS

 #48
20220187660
2022-06-16

Light emitting device, display, and electronic apparatus

 #49
20220186115
2022-06-16

Red phosphor and method for producing same

 #50
20220177719
2022-06-09

Films with narrow band emission phosphor materials

 #51
20220135876
2022-05-05

Method to enhance phosphor robustness and dispersability and resulting phosphors

 #52
20220128861
2022-04-28

Light-emitting diode adopting a multi-color light emitting chip and backlight-type display device including the light-emitting diode

 #53
20220107060
2022-04-07

LED-filaments and LED-filament lamps

 #54
20220093830
2022-03-24

STABILIZED FLUORIDE PHOSPHOR FOR LIGHT EMITTING DIODE (LED) APPLICATIONS

 #55
20220056336
2022-02-24

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

 #56
20210340443
2021-11-04

Color stable red-emitting phosphors

 #57
20210324265
2021-10-21

Method for preparing manganese-doped red phosphor, product, device, and backlight module

 #58
20210324262
2021-10-21

Films with narrow band emission phosphor materials

 #59
20210317326
2021-10-14

Ink compositions with narrow band emission phosphor materials

 #60
20210130685
2021-05-06

COLOR STABLE RED-EMITTING PHOSPHORS

 #61
20210116751
2021-04-22

Backlight device and liquid crystal display apparatus

 #62
20210050488
2021-02-18

Light emitting device having multiple light emitting elements

 #63
20210032533
2021-02-04

Solution for use in filling micrometer-size cavities

 #64
20210028334
2021-01-28

Light emitting device

 #65
20200403124
2020-12-24

Light-emitting device having a dielectric multilayer film arranged on the side surface of the light-emitting element

 #66
20200369956
2020-11-26

Method to enhance phosphor robustness and dispersability and resulting phosphors

 #67
20200355864
2020-11-12

Devices containing a remote phosphor package with red line emitting phosphors and green emitting quantum dots

 #68
20200332187
2020-10-22

Fluoride fluorescent material, light emitting device, and method for producing fluoride fluorescent material

 #69
20200303599
2020-09-24

Light emitting device

 #70
20200303356
2020-09-24

Tunable LED-filaments and tunable LED-filament lamps

 #71
20200301207
2020-09-24

OPTICAL MEMBER, BACKLIGHT UNIT USING SAID OPTICAL MEMBER, AND LIQUID CRYSTAL DISPLAY DEVICE

 #72
20200270520
2020-08-27

Narrow-band red photoluminescence materials for solid-state light emitting devices and filaments

 #73
20200199445
2020-06-25

Method for producing fluoride fluorescent material

 #74
20200185572
2020-06-11

Stabilized fluoride phosphor for light emitting diode (LED) applications

 #75
20200131437
2020-04-30

Chlorosilicate fluorescent material, method for producing the same, and light emitting device

 #76
20200028033
2020-01-23

DEVICES INCLUDING GREEN-EMITTING PHOSPHORS

 #77
20190371973
2019-12-05

Stabilized fluoride phosphor for light emitting diode (LED) applications

 #78
20190369441
2019-12-05

Partial drive-type light source device and image display device using same

 #79
20190366847
2019-12-05

LIGHTING SYSTEM AND LIGHT SOURCE ASSEMBLY FOR USE WITH NIGHT VISION EQUIPMENT

 #80
20190292448
2019-09-26

Coated red line emitting phosphors

 #81
20190280169
2019-09-12

Optoelectronic component

 #82
20190280165
2019-09-12

DEVICES INCLUDING GREEN-EMITTING PHOSPHORS

 #83
20190259916
2019-08-22

Light-emitting device and method for manufacturing the light-emitting device having a first dielectric multilayer film arranged on the side surface of the light emitting element

 #84
20190256768
2019-08-22

Fluoride phosphor, method of manufacturing the same, and light emitting device

 #85
20190241799
2019-08-08

Phosphor particles

 #86
20190235318
2019-08-01

Liquid crystal display apparatus

 #87
20190229244
2019-07-25

Optoelectronic component

 #88
20190203116
2019-07-04

Color stable red-emitting phosphors

 #89
20190198730
2019-06-27

Display devices comprising green-emitting quantum dots and red KSF phosphor

 #90
20190198722
2019-06-27

Light emitting device having multiple light emitting elements

 #91
20190140148
2019-05-09

Light-emitting device and image display apparatus

 #92
20190136129
2019-05-09

Phosphor composition, light-emitting device package including same, and lighting device

 #93
20190136128
2019-05-09

Coated manganese doped phosphors

 #94
20190127634
2019-05-02

Processes for preparing stable red-emitting phosphors

 #95
20190074414
2019-03-07

Method for manufacturing light-emitting device

 #96
20190074412
2019-03-07

Manganese-doped phosphor materials for high power density applications

 #97
20190071601
2019-03-07

Sol-gel process for synthesising a luminescent material with general formulation: AxByFz:Mn

 #98
20190062630
2019-02-28

Fluoride phosphors and light emitting devices using the same

 #99
20190035984
2019-01-31

Light emitting device

 #100
20180292712
2018-10-11

Image display having partially driven light sources and wavelength-selective reflection film

 #101
20180265780
2018-09-20

Metal fluoride red phosphor and light emitting element using same

 #102
20180244989
2018-08-30

COLOR STABLE RED-EMITTING PHOSPHORS

 #103
20180226549
2018-08-09

Light emitting device

 #104
20180226545
2018-08-09

LED design of lower CCT utilizing PFS phosphor

 #105
20180187075
2018-07-05

Fluoride fluorescent material and light emitting device

 #106
20180175259
2018-06-21

Method for manufacturing light-emitting device

 #107
20180163126
2018-06-14

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

 #108
20180142147
2018-05-24

Fluorescent material, method of producing same, and light emitting device

 #109
20180134955
2018-05-17

Fluorescent material, light-emitting device, and method for producing fluorescent material

 #110
20180127647
2018-05-10

Light-emitting instrument and image display device

 #111
20180108816
2018-04-19

Light-emitting devices having closely-spaced broad-spectrum and narrow-spectrum luminescent materials and related methods

 #112
20180094188
2018-04-05

Potassium fluoromanganate for use as raw material of manganese-activated complex fluoride phosphor and manganese-activated complex fluoride phosphor production method using same

 #113
20180086973
2018-03-29

PHOSPHOR AND LIGHT-EMITTING DEVICE

 #114
20180079955
2018-03-22

Methods for fabricating devices containing red line emitting phosphors

 #115
20180072946
2018-03-15

Phosphor, light emitting device, and method for producing phosphor

 #116
20180053881
2018-02-22

Core-shell materials with red-emitting phosphors

 #117
20180051207
2018-02-22

Red-emitting phosphors, processes and devices

 #118
20180040782
2018-02-08

Composite materials having red emitting phosphors

 #119
20180022993
2018-01-25

Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic device

 #120
20180016494
2018-01-18

Process for producing fluorescent material

 #121
20170358720
2017-12-14

Method of producing light transmissive element and method of producing light emitting device

 #122
20170335186
2017-11-23

FLUORESCENT COMPOSITION, A LIGHT EMITTING ELEMENT PACKAGE COMPRISING SAME, AND AN ILLUMINATING DEVICE

 #123
20170335183
2017-11-23

Phosphor, producing method thereof, and light-emitting device employing the phosphor

 #124
20170313937
2017-11-02

Phosphor materials including fluidization materials for light sources

 #125
20170309795
2017-10-26

Light emitting device

 #126
20170298273
2017-10-19

Phosphor materials for light sources and method for manufacturing the same

 #127
20170294563
2017-10-12

Method for manufacturing light-emitting device

 #128
20170294561
2017-10-12

Light emitting device

 #129
20170283695
2017-10-05

Fluorescent material, light-emitting device, and method for producing fluorescent material

 #130
20170279012
2017-09-28

Light-emitting device and display device

 #131
20170275529
2017-09-28

Coated manganese-activated complex fluoride phosphors

 #132
20170263592
2017-09-14

PC-LED module with enhanced white rendering and conversion efficiency

 #133
20170242303
2017-08-24

LIGHTING SYSTEM AND LIGHT SOURCE ASSEMBLY FOR USE WITH NIGHT VISION EQUIPMENT

 #134
20170233649
2017-08-17

Enhanced color-preference LED light sources using lag, nitride, and PFS phosphors

 #135
20170198218
2017-07-13

Fluoride phosphor, method of manufacturing the same, and light emitting device

 #136
20170179347
2017-06-22

Light emitting device having different types of phosphor material

 #137
20170162762
2017-06-08

Encapsulant modification in heavily phosphor loaded LED packages for improved stability

 #138
20170162758
2017-06-08

LED based device with wide color gamut

 #139
20170145304
2017-05-25

COLOR STABLE RED-EMITTING PHOSPHORS

 #140
20170137707
2017-05-18

Fluoride phosphor, fabricating method thereof, and light-emitting apparatus and backlight module employing the same

 #141
20170107425
2017-04-20

Mn-activated complex fluoride phosphor and method of producing thereof

 #142
20170088772
2017-03-30

Method for producing fluoride fluorescent material

 #143
20170066964
2017-03-09

Hexafluoromanganate (IV), complex fluoride phosphor, and methods respectively for producing said products

 #144
20170044431
2017-02-16

Phosphor

 #145
20170040505
2017-02-09

Surface-modified phosphor and light emitting device

 #146
20170012181
2017-01-12

Phosphor, light emitting element, and light emitting device

 #147
20170009133
2017-01-12

Phosphor, light emitting element, and light emitting device

 #148
20170009132
2017-01-12

Fluoride phosphor, method of manufacturing the same, and light emitting device

 #149
20170002263
2017-01-05

Complex fluoride phosphor and method for producing same

 #150
20160376499
2016-12-29

Moisture-resistant phosphor compositions and associate methods

 #151
20160372639
2016-12-22

Incandescent-like-dimming light emitting diode

 #152
20160372638
2016-12-22

Light emitting devices having closely-spaced broad-spectrum and narrow-spectrum luminescent materials and related methods

 #153
20160347998
2016-12-01

Method for producing and method for processing complex fluoride phosphor

 #154
20160340577
2016-11-24

Phosphor, manufacturing method thereof, and light-emitting device using the phosphor

 #155
20160329471
2016-11-10

Mn-activated hexafluorosilicates for LED applications

 #156
20160322542
2016-11-03

Method of manufacturing light emitting device

 #157
20160289553
2016-10-06

Red-emitting phosphors and associated devices

 #158
20160244663
2016-08-25

Color stable red-emitting phosphors

 #159
20160233396
2016-08-11

Light emitting device and resin composition

 #160
20160233393
2016-08-11

LIGHT EMITTING DEVICE

 #161
20160233387
2016-08-11

Light-emitting device and method for producing the same

 #162
20160223146
2016-08-04

Enhanced color-preference light sources

 #163
20160208164
2016-07-21

LIGHT-EMITTING DEVICE, WAVELENGTH CONVERSION MEMBER, PHOSPHOR COMPOSITION AND PHOSPHOR MIXTURE

 #164
20160186053
2016-06-30

Method of manufacturing fluoride phosphor, white light emitting apparatus, display apparatus, and lighting device

 #165
20160168457
2016-06-16

Phosphor compositions and lighting apparatus thereof

 #166
20160160122
2016-06-09

Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic device

 #167
20160133799
2016-05-12

Fluoride phosphor and light emitting device, and methods of manufacturing the same

 #168
20160122633
2016-05-05

Method for treating Mn-activated complex fluoride phosphor

 #169
20160122632
2016-05-05

RED PHOSPHOR

 #170
20160115382
2016-04-28

Color stable red-emitting phosphors

 #171
20160111610
2016-04-21

Light emitting device and resin composition

 #172
20160093776
2016-03-31

Lighting apparatus including color stable red emitting phosphors and quantum dots

 #173
20160090528
2016-03-31

Fluoride fluorescent material, method for producing the same, and light emitting device

 #174
20160024378
2016-01-28

Red-emitting phosphors, associated processes and devices

 #175
20160003423
2016-01-07

Phosphor compositions and lighting apparatus thereof

 #176
20160003422
2016-01-07

Oxyfluoride phosphor compositions and lighting apparatus thereof

 #177
20160002528
2016-01-07

Wavelength conversion member and light-emitting device

 #178
20150380614
2015-12-31

Phosphor, manufacturing method therefor, and light-emitting device using the phosphor

 #179
20150380613
2015-12-31

Phosphor, manufacturing method thereof, and light-emitting device using the phosphor

 #180
20150364659
2015-12-17

LED package with red-emitting phosphors

 #181
20150364655
2015-12-17

Color stable red-emitting phosphors

 #182
20150361337
2015-12-17

Color stable red-emitting phosphors

 #183
20150361336
2015-12-17

Color stable red-emitting phosphors

 #184
20150361335
2015-12-17

Red-emitting phosphors and associated devices

 #185
20150354783
2015-12-10

Adjustment component and light-emitting device

 #186
20150340571
2015-11-26

Wavelength conversion member and light-emitting device

 #187
20150329770
2015-11-19

Phosphor surface treatment method

 #188
20150322338
2015-11-12

Method of manufacturing fluoride phosphor

 #189
20150315462
2015-11-05

Process for preparing red-emitting phosphors

 #190
20150315461
2015-11-05

Process for preparing red-emitting phosphors

 #191
20150295144
2015-10-15

LED based device with wide color gamut

 #192
20150291878
2015-10-15

Fluoride fluorescent material and method for producing the same

 #193
20150270452
2015-09-24

Encapsulant modification in heavily phosphor loaded LED packages for improved stability

 #194
20150270451
2015-09-24

Heavily phosphor loaded LED packages having higher stability

 #195
20150263245
2015-09-17

Light emitting device and method of manufacturing thereof

 #196
20150232751
2015-08-20

FLUORIDE FLUORESCENT COMPOSITION AND WAVELENGTH-CONVERTING DEVICE OF PROJECTOR USING SAME

 #197
20150132585
2015-05-14

Phosphor Ceramics and Methods of Making the Same

 #198
20150126756
2015-05-07

Production of propylene oxide

 #199
20150055060
2015-02-26

Fluoride fluorescent material and method for producing the same as well as light emitting device using the same

 #200
20150054400
2015-02-26

Processes for preparing color stable manganese-doped phosphors

 #201
20150048399
2015-02-19

Coated narrow band red-emitting fluorosilicates for semiconductor LEDS

 #202
20140320788
2014-10-30

Mn-activated hexafluorosilicates for LED applications

 #203
20140231857
2014-08-21

Phosphor materials and related devices

 #204
20120299466
2012-11-29

Color stable manganese-doped phosphors

 #205
20120261704
2012-10-18

Lighting device with light source and wavelength converting element

 #206
20120256125
2012-10-11

Preparation of complex fluoride and complex fluoride phosphor

 #207
20110255265
2011-10-20

Phosphor materials and related devices

 #208
20090152496
2009-06-18

Copper-alkaline-earth-silicate mixed crystal phosphors

 #209
20070145879
2007-06-28

Light emitting halogen-silicate photophosphor compositions and systems

 #210
20070090748
2007-04-26

Phosphor material, light emitting member and image display apparatus using the same

 #211
20060169998
2006-08-03

Red line emitting phosphor materials for use in LED applications

 #212
20060132043
2006-06-22

Mercury-free discharge compositions and lamps incorporating gallium

 #213
20060108923
2006-05-25

Phosphor and plasma display unit

 #214
18306780
2023-11-14

Phosphor-converted red LEDs and color-tunable multi-LED lighting devices

 #215
17106196
2021-12-28

Backlight unit with phosphors and quantum dots

 #216
16010062
2019-05-14

High thermal conductivity quantum dot light emitting diode