Patents-Review.com
ClassID:

104453 ⎘

C09K11/67 - CPC Classification

Classification description:

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

Sub-classes:
Recent Application in this class:
#1
20250256978
2025-08-14

METHOD FOR PRODUCING METAL OXIDE NANO-PARTICLES, AND METAL OXIDE NANO-PARTICLES

 #2
20250212594
2025-06-26

COMPOSITE FILM, PREPARATION METHOD THEREOF AND LIGHT-EMITTING DEVICE

 #3
20240124772
2024-04-18

NITRIDE-BASED MXENE LIGHT-EMITTING QUANTUM DOT AND METHOD OF MANUFACTURING THE SAME

 #4
20240101482
2024-03-28

STABILIZED ZIRCONIA SINTERED BODY AND ZIRCONIA POWDER

 #5
20210102115
2021-04-08

Method for producing powder containing zirconia particles and fluorescent agent

 #6
20200369573
2020-11-26

Method for producing zirconia particle-containing powder

 #7
20200231872
2020-07-23

PHOSPHOR AND A COMPOSITION

 #8
20180102624
2018-04-12

Saturable-absorber-based laser system

 #9
20170029696
2017-02-02

Light emitting concrete composition and method of synthesizing light emitting concrete structure

 #10
20160102249
2016-04-14

Phosphor and method for producing same

 #11
20160043296
2016-02-11

Light emitting device package and light unit

 #12
20140225151
2014-08-14

Light emitting device package and light unit

 #13
20140168943
2014-06-19

Light converter and lighting unit comprising such light converter

 #14
20130049564
2013-02-28

Light emitting device package and light unit

 #15
20080238289
2008-10-02

Thermo-optically functional compositions, systems and methods of making

 #16
20060210910
2006-09-21

Photo-conductor layer for constituting radiation imaging panels

 #17
20060108563
2006-05-25

Luminescent compounds

 #18
20050179358
2005-08-18

Optimized phosphor system for improved efficacy lighting sources