C09K11/7724 - CPC Classification Index

ClassID:

104539 ⎘

C09K11/7724 - CPC Classification

Classification description:

Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium; Phosphates with alkaline earth metals

Sub-classes:

C09K11/7725 » {with halogens} 1

Recent Application in this class:

20140374658

2014-12-25

LUMINESCENT MATERIALS DOPED WITH METAL NANO PARTICLES AND PREPARATION METHODS THEREFOR

20130134863

2013-05-30

Phosphor blends for fluorescent lamps

20120093935

2012-04-19

PARTICLES HAVING A LUMINESCENT INORGANIC SHELL, METHOD FOR COATING PARTICLES AND USE THEREOF

20110140042

2011-06-16

High-luminosity stress-stimulated luminescent material emitting ultraviolet light, manufacturing method thereof, and usage thereof

20090061202

2009-03-05

High-Luminosity Stress-Stimulated Luminescent Material Emitting Ultraviolet Light, Manufacturing Method Thereof, and Usage Thereof