C09K11/717 - CPC Classification Index

ClassID:

104485 ⎘

C09K11/717 - CPC Classification

Classification description:

Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus also containing alkaline earth metals Aluminates; Silicates

Recent Application in this class:

20250066633

2025-02-27

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

20230279254

2023-09-07

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

20220315785

2022-10-06

Ink compositions with narrow band emission phosphor materials

20220177719

2022-06-09

Films with narrow band emission phosphor materials

20220098482

2022-03-31

Phosphate phosphor, light emitting device, and detecting device

20210317326

2021-10-14

Ink compositions with narrow band emission phosphor materials

20190086707

2019-03-21

Display device using light reflector

20140374658

2014-12-25

LUMINESCENT MATERIALS DOPED WITH METAL NANO PARTICLES AND PREPARATION METHODS THEREFOR