ClassID:

104612

C09K11/7797 - CPC Classification

Classification description:

Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium Borates

Recent Application in this class:
#1
20210301204
2021-09-30

Borate fluorescent powder and preparing method thereof

#2
20170166474
2017-06-15

Luminescent glass composition

#3
20150014589
2015-01-15

Optical film and optical display device including same

#4
20140111082
2014-04-24

Fluorescent lamp including phosphor composition with special BAMn phosphor, (Ba,Sr,Ca)(Mg1-x Mnx)Al10O17:Eu2+

#5
20130244357
2013-09-19

Red fluorescent materials and preparation methods thereof

#6
20130214673
2013-08-22

Borophosphate phosphor and light source

#7
20130140492
2013-06-06

Borate luminescent materials, preparation methods and uses thereof

#8
20130113361
2013-05-09

AUXILIARY AMALGAM FOR A LOW PRESSURE DISCHARGE LAMP

#9
20130099162
2013-04-25

BORATE BASED RED LIGHT EMITTING MATERIAL AND PREPARATION METHOD THEREOF

#10
20120235093
2012-09-20

Borate luminous material and preparation method thereof

#11
20120153227
2012-06-21

White emitting persistent phosphor

#12
20120068591
2012-03-22

Green phosphors, methods of preparing the green phosphors, and white light-emitting devices including the green phosphors

#13
20110297226
2011-12-08

PHOTOVOLTAIC CELL AND ITS TRANSPARENT LIGHT CONVERSION POWDER

#14
20110162873
2011-07-07

Forming conductive features of electronic devices

#15
20110147661
2011-06-23

NOVEL ALUMINOSILICATE BASED BLUE PERSISTENT PHOSPHORS

#16
20110095232
2011-04-28

Phosphorescent/fluorescent compositions and methods

#17
20110080435
2011-04-07

IMAGE DISPLAY APPARATUS AND ELECTRONIC DEVICE COMPRISING SAME

#18
20100230841
2010-09-16

AEROSOL METHOD AND APPARATUS, PARTICULATE PRODUCTS, AND ELECTRONIC DEVICES MADE THEREFROM

#19
20100219376
2010-09-02

RED PHOSPHOR MATERIAL AND MANUFACTURING METHOD THEREOF

#20
20100156268
2010-06-24

Phosphor compositions for white discharge cell and plasma display panel using the same

#21
20100148660
2010-06-17

Plasma display panel

#22
20100141743
2010-06-10

RED PHOSPHOR FOR DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING SAME

#23
20100127214
2010-05-27

METHOD OF PREPARING OXIDE-BASED NANOPHOSPHOR

#24
20100084852
2010-04-08

Luminescent compositions, methods for making luminescent compositions and inks incorporating the same

#25
20100044633
2010-02-25

Waterproof multiple rare-earth co-activated long-afterglow luminescent material

#26
20100039040
2010-02-18

Driving method for high efficiency mercury-free flat light source structure, and flat light source apparatus

#27
20100026164
2010-02-04

Light emitting display device, plasma display device and phosphor particles

#28
20100019655
2010-01-28

Phosphor for white light-emitting device and white light-emitting device including the same

#29
20100012899
2010-01-21

Method of preparing metallic oxide phosphor

#30
20090256115
2009-10-15

COLLOIDAL DISPERSIONS OF RARE-EARTH BORATES, PREPARATION THEREOF AND LUMINOPHORES PRODUCED THEREFROM

#31
20090224669
2009-09-10

PLASMA DISPLAY PANEL INCLUDING PHOSPHOR LAYERS HAVING ZETA POTENTIALS OF THE SAME POLARITY

#32
20090218926
2009-09-03

Method of manufacturing blue silicate phosphor, and blue silicate phosphor and light-emitting device

#33
20090200915
2009-08-13

Method light emitting device with a Eu(III)-activated phosphor and second phosphor

#34
20090195141
2009-08-06

Red phosphor and display device including the same

#35
20090189122
2009-07-30

METHOD FOR PREPARING OXIDE NANO PHOSPHORS

#36
20090184640
2009-07-23

RED PHOSPHOR COMPOSITION AND PLASMA DISPLAY PANEL INCLUDING THE SAME

#37
20090169889
2009-07-02

Nanosized phosphor

#38
20090142245
2009-06-04

Method of producing nanophosphor particles

#39
20090108236
2009-04-30

Paste composition for plasma display device and associated methods

#40
20090096370
2009-04-16

Fluorescent material and light-emitting device

#41
20090085458
2009-04-02

Fluorescent material and light-emitting device

#42
20090072704
2009-03-19

PHOSPHOR AND LIGHT-EMITTING DEVICE

#43
20090072196
2009-03-19

RED PHOSPHOR AND METHOD OF PREPARING THE SAME

#44
20090058254
2009-03-05

PHOSPHOR AND LIGHT-EMITTING DEVICE

#45
20090009059
2009-01-08

Metallic compound hybridized nanophosphor layer, applications thereof, and method of preparing a metallic compound hybridized nanophosphor layer

#46
20090009051
2009-01-08

Fluorescent Substance and Plasma Display Panel

#47
20080233422
2008-09-25

Coated nickel-containing powders

#48
20080231170
2008-09-25

Wavelength Converter, Light-Emitting Device, Method of Producing Wavelength Converter and Method of Producing Light-Emitting Device

#49
20080224593
2008-09-18

Plasma display panel and display device including the same

#50
20080171229
2008-07-17

Method of producing a palette of colors for persistent phosphors and phosphors made by same

#51
20080116420
2008-05-22

MULTIPLE RARE-EARTH CO-ACTIVATED LONG-AFTERGLOW LUMINESCENT MATERIAL

#52
20080113257
2008-05-15

MEMBRANE ELECTRODE ASSEMBLIES FOR USE IN FUEL CELLS

#53
20080106185
2008-05-08

Phosphor and method for producing same, and light-emitting device using same and method for manufacturing such device

#54
20080031797
2008-02-07

Silicate phosphor and its manufacture method as well as light-emitting device using the same

#55
20080020236
2008-01-24

Phosphor for white light-emitting device and white light-emitting device including the same

#56
20070275260
2007-11-29

Palladium-containing particles, method and apparatus of manufacturing palladium-containing devices made therefrom

#57
20070257614
2007-11-08

Plasma display panel

#58
20070257388
2007-11-08

Aerosol method and apparatus, particulate products, and electronic devices made therefrom

#59
20070256517
2007-11-08

Aerosol method and apparatus, particulate products, and electronic devices made therefrom

#60
20070252527
2007-11-01

Phosphor for plasma display panel and plasma display panel including the same

#61
20070228970
2007-10-04

Red phosphor for plasma display panel and plasma display panel including phosphor layer formed of the red phosphor

#62
20070212541
2007-09-13

Core/shell type particle phosphor

#63
20070205712
2007-09-06

Red line emitting phosphors for use in led applications

#64
20070204724
2007-09-06

Aerosol method and apparatus, particulate products, and electronic devices made therefrom

#65
20070194686
2007-08-23

Phosphor, phosphor paste composition including the same, and flat display device including phosphor layer including the phosphor

#66
20070161317
2007-07-12

Method for producing discharge lamps

#67
20070138438
2007-06-21

Security features incorporating photoluminescent phosphor powders and methods for making security features

#68
20070122549
2007-05-31

Coated silver-containing particles, method and apparatus of manufacture, and silver-containing devices made therefrom

#69
20070104605
2007-05-10

Coated silver-containing particles, method and apparatus of manufacture, and silver-containing devices made therefrom

#70
20070096646
2007-05-03

Electroluminescent displays

#71
20070096057
2007-05-03

Luminescent compositions, methods for making luminescent compositions and inks incorporating the same

#72
20070075623
2007-04-05

Electron emission display device and method of making the same

#73
20070069181
2007-03-29

Long afterglow luminescent material and its manufacturing method

#74
20070024195
2007-02-01

Green phosphor and plasma display panel comprising the same

#75
20070024174
2007-02-01

Phoshor composite and display device employing the same

#76
20070020164
2007-01-25

Process for producing fine metal oxide particles

#77
20070018137
2007-01-25

Phosphor and phosphor paste

#78
20070007890
2007-01-11

PLASMA DISPLAY PANEL

#79
20060290267
2006-12-28

High efficiency mercury-free flat light source structure, flat light source apparatus and driving method thereof

#80
20060257659
2006-11-16

Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same

#81
20060237689
2006-10-26

UV-emitting strontium borate phosphor with improved holdover stability

#82
20060231795
2006-10-19

Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same

#83
20060222757
2006-10-05

Method for making phosphors

#84
20060169998
2006-08-03

Red line emitting phosphor materials for use in LED applications

#85
20060169986
2006-08-03

Red emitting phosphor materials for use in LED and LCD applications

#86
20060152135
2006-07-13

Phosphor and plasma display panel using the same

#87
20060139241
2006-06-29

Plasma display device and method of manufacturing same

#88
20060108923
2006-05-25

Phosphor and plasma display unit

#89
20060072301
2006-04-06

Plasma display and method of producing phosphor used therein

#90
20060071588
2006-04-06

Plasma display and method of producing phosphor used therein

#91
20060063155
2006-03-23

Production and use of in situ-modified nanoparticles

#92
20060061261
2006-03-23

White light emitting device

#93
20060049740
2006-03-09

Phosphor and plasma display panel

#94
20060043339
2006-03-02

Phosphor and plasma display panel

#95
20060028136
2006-02-09

Phosphor, and fluorescent lamp and plasma display panel employing the same

#96
20060028117
2006-02-09

Red phosphor and method of preparing the same

#97
20060017384
2006-01-26

Plasma display device

#98
20050279969
2005-12-22

Europium-activated phosphors containing oxides of rare-earth and group-IIIB metals and method of making the same

#99
20050269933
2005-12-08

Phosphor and plasma display panel using the same

#100
20050269552
2005-12-08

Manganese activated zinc silicate phosphor and plasma display panel

#101
20050263742
2005-12-01

Phosphor having resistance to deterioration caused by ultraviolet rays, and gas discharge display device of which image quality is not readily deteriorated over time

#102
20050262966
2005-12-01

Nickel powders, methods for producing powders and devices fabricated from same

#103
20050253114
2005-11-17

Phosphors containing oxides of alkaline-earth and group-IIIB metals and white-light sources incorporating same

#104
20050212397
2005-09-29

Fluorescent material and light-emitting device

#105
20050189517
2005-09-01

Cathodoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same

#106
20050179358
2005-08-18

Optimized phosphor system for improved efficacy lighting sources

#107
20050156496
2005-07-21

Light emitting device

#108
20050146271
2005-07-07

Plasma display with phosphors containing a β-alumina crystal structure

#109
20050134166
2005-06-23

Plasma display panel

#110
20050116369
2005-06-02

Aerosol method and apparatus, particulate products, and electronic devices made therefrom

#111
20050104040
2005-05-19

Phosphors formulation for fluorescent lamps

#112
20050100666
2005-05-12

Aerosol method and apparatus, coated particulate products, and electronic devices made therefrom

#113
20050098764
2005-05-12

Electroluminescent phosphor powders, methods for making phosphor powders, and devices incorporating same

#114
20050097988
2005-05-12

Coated nickel-containing powders, methods and apparatus for producing such powders and devices fabricated from same

#115
20050092968
2005-05-05

Phosphors containing boron and metals of Group IIIA and IIIB

#116
20050079349
2005-04-14

Aerosol method and apparatus, particulate products, and electronic devices made therefrom

#117
20050073239
2005-04-07

Light sources with nanometer-sized VUV radiation-absorbing phosphors

#118
20050061107
2005-03-24

Coated silver-containing particles, method and apparatus of manufacture, and silver-containing devices made therefrom