Patents-Review.com
ClassID:

104459 ⎘

C09K11/676 - CPC Classification

Classification description:

Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals Aluminates; Silicates

Recent Application in this class:
#1
20230417395
2023-12-28

LIGHT SOURCE

 #2
20220399480
2022-12-15

Phosphor plate, light emitting device, and method for manufacturing phosphor plate

 #3
20220195296
2022-06-23

Lighting device

 #4
20200318003
2020-10-08

Luminescent material

 #5
20200109332
2020-04-09

Synthetic material for detecting ultraviolet radiation and/or X-radiation

 #6
20190153314
2019-05-23

Luminescent material

 #7
20190106620
2019-04-11

Synthetic material for detecting ultraviolet radiation and/or X-radiation

 #8
20180355243
2018-12-13

Red phosphor powder, preparation method thereof and luminescent device comprising same

 #9
20180305612
2018-10-25

Phosphor, light-emitting device, illumination device and image display device

 #10
20180155618
2018-06-07

Process for improved halide materials

 #11
20170288098
2017-10-05

Illumination device

 #12
20170233648
2017-08-17

Method of increasing the luminescence efficiency of titanium-doped oxide crystal

 #13
20160370531
2016-12-22

Functional material, its preparation method, light guide ink, and light guide plate

 #14
20160369164
2016-12-22

Functional material, its preparation method, color filter material, and color filter substrate

 #15
20160363274
2016-12-15

ILLUMINATION DEVICE

 #16
20160272535
2016-09-22

Functional material, its preparation method, sealing material, and display panel

 #17
20160266395
2016-09-15

Functional material and method for preparing the same, three-dimensional display raster and display device

 #18
20160254486
2016-09-01

Functional material, its preparation method, and organic light emitting diode display panel

 #19
20160102249
2016-04-14

Phosphor and method for producing same

 #20
20160079053
2016-03-17

Compositions and methods for modifying lumen maintenance characteristics of phosphor-containing coatings

 #21
20150354783
2015-12-10

Adjustment component and light-emitting device

 #22
20150085472
2015-03-26

Silicate phosphors

 #23
20150048399
2015-02-19

Coated narrow band red-emitting fluorosilicates for semiconductor LEDS

 #24
20140326932
2014-11-06

Photochromic substance and method for producing same

 #25
20140166932
2014-06-19

TITANIUM DOPED TERNARY SYSTEM SILICATE FILM, PREPARATION METHOD AND APPLICATION THEREOF

 #26
20090169889
2009-07-02

Nanosized phosphor

 #27
20060027787
2006-02-09

Zirconium or hafnium and manganese-containing oxides

 #28
20060027742
2006-02-09

Ultraviolet emitting scintillators for oil detection

 #29
20050269933
2005-12-08

Phosphor and plasma display panel using the same

 #30
20050224759
2005-10-13

Zirconium or hafnium-containing oxides