ClassID:

96125

C07F9/64 - CPC Classification

Classification description:

Compounds containing elements of Groups 5 or 15 of the Periodic System; Phosphorus compounds; Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom; Six-membered rings Acridine or hydrogenated acridine ring systems

Recent Application in this class:
#1
20240415018
2024-12-12

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

#2
20240298524
2024-09-05

N-Doped Semiconducting Material Comprising Phosphine Oxide Matrix and Metal Dopant

#3
20220020937
2022-01-20

Heterocyclic compound and organic light-emitting device including the same

#4
20210202842
2021-07-01

N-Doped Semiconducting Material Comprising Phosphine Oxide Matrix and Metal Dopant

#5
20210154650
2021-05-27

Pincer-type ligand having acridane structure and metal complex using the same

#6
20200224089
2020-07-16

Dark blue light thermally activated delayed fluorescence (TADF) material and application thereof

#7
20190232268
2019-08-01

Pincer-type ligand having acridane structure and metal complex using the same

#8
20180301638
2018-10-18

Heterocyclic compound and organic light emitting device including the same

#9
20180026206
2018-01-25

Substituted phosphines as components of organic light-emitting devices

#10
20170148997
2017-05-25

Compound and organic light-emitting device including the same

#11
20170012209
2017-01-12

Compound, material for organic electroluminescent elements, organic electroluminescent element and electronic device

#12
20160118603
2016-04-28

Organic electronic device

#13
20160079549
2016-03-17

Organometallic complex and organic light-emitting device including the same

#14
20140332790
2014-11-13

Display

#15
20140046065
2014-02-13

Process for preparing amines from alcohols and ammonia

#16
20110152525
2011-06-23

Process for preparing amines from alcohols and ammonia

#17
20100204183
2010-08-12

Substituted phosphonates and their use in decreasing amyloid aggregates

#18
20100133160
2010-06-03

Adsorbing pathogen-inactivating compounds with porous particles immobilized in a matrix

#19
20090246819
2009-10-01

Assay methods using chemiluminescent detection of peroxidase

#20
20070049761
2007-03-01

Substituted phosphonate fluorescent sensors and use thereof

#21
20060202179
2006-09-14

Chemiluminescent acridinium compounds and analogues thereof as substrates of hydrolytic enzymes

#22
20060093999
2006-05-04

Adsorbing pathogen-inactivating compounds with porous particles immobilized in a matrix

#23
20050158815
2005-07-21

Assay methods using chemiluminescent detection of peroxidase

#24
20050142542
2005-06-30

Absorbing pathogen-inactivating compounds with porous particles immobilized in a matrix

#25
20050056293
2005-03-17

Reduced ignition propensity smoking article

#26
20050032147
2005-02-10

Chemiluminescent acridinium compounds and analogues thereof as substrates of hydrolytic enzymes