ClassID:

177403

G03G5/14769 - CPC Classification

Classification description:

Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor; Inert intermediate or cover layers for charge-receiving layers; Cover layers comprising organic material; Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds Other polycondensates comprising nitrogen atoms with or without oxygen atoms in the main chain

Recent Application in this class:
#1
20260056486
2026-02-26

ELECTROPHOTOGRAPHIC ROLLER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

#2
20250110416
2025-04-03

METHODS OF PREPARING AN ORGANIC PHOTOCONDUCTOR DRUM HAVING AN OVERCOAT TO MITIGATE CLEANER BLADE FLIP

#3
20250110415
2025-04-03

ORGANIC PHOTOCONDUCTOR DRUM HAVING AN OVERCOAT TO MITIGATE CLEANER BLADE FLIP

#4
20230288867
2023-09-14

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

#5
20230288827
2023-09-14

PHOTOSENSITIVE BODY INCLUDING PROTECTIVE LAYER

#6
20230273535
2023-08-31

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE FORMING DEVICE

#7
20230266685
2023-08-24

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

#8
20230161275
2023-05-25

ELECTROPHOTOGRAPHIC MEMBER AND METHOD OF PRODUCING THE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

#9
20230152723
2023-05-18

ORGANIC PHOTOCONDUCTOR DRUM HAVING AN OVERCOAT CONTAINING NANO METAL OXIDE PARTICLES AND ACRYL-FUNCTIONAL PDMS

#10
20230152722
2023-05-18

ORGANIC PHOTOCONDUCTOR DRUM HAVING AN OVERCOAT CONTAINING NANO METAL OXIDE PARTICLES AND ACRYL-FUNCTIONAL PDMS

#11
20220276579
2022-09-01

Electrophotographic member, process cartridge, and electrophotographic image forming apparatus

#12
20220043363
2022-02-10

Electrophotographic photoreceptor, production method therefor, electrophotographic photoreceptor cartridge, and image forming apparatus

#13
20200218171
2020-07-09

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#14
20200124996
2020-04-23

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#15
20200033742
2020-01-30

Electrophotographic member, process cartridge, and electrophotographic image-forming apparatus

#16
20190265602
2019-08-29

Process cartridge and image-forming apparatus

#17
20190258182
2019-08-22

Organic photoconductor drum having an overcoat containing nano metal oxide particles and method to make the same

#18
20190137897
2019-05-09

Organic photoconductor drum having an overcoat containing nano metal oxide particles and method to make the same

#19
20190137896
2019-05-09

Organic photoconductor drum having an overcoat containing nano metal oxide particles and method to make the same

#20
20190094741
2019-03-28

Electrophotographic member, process cartridge, and electrophotographic apparatus

#21
20180239248
2018-08-23

Photosensitive body including protective layer formed on photosensitive layer

#22
20180224761
2018-08-09

Electrophotographic photoreceptor, image forming apparatus, image forming method, production method of electrophotographic photoreceptor

#23
20180039200
2018-02-08

Electrophotographic member, process cartridge and electrophotographic apparatus

#24
20170184987
2017-06-29

PHOTOCONDUCTOR OVERCOAT HAVING CROSSLINKABLE HOLE TRANSPORT MOLECULES HAVING FOUR RADICAL POLYMERIZBLE GROUPS AND METHOD TO MAKE THE SAME

#25
20170075238
2017-03-16

Fluorinated structured organic film photoreceptor layers

#26
20170075236
2017-03-16

Electrophotographic photoreceptor, image forming apparatus using the same, and image forming method

#27
20160299445
2016-10-13

Coated photoconductors

#28
20160231660
2016-08-11

Addition of non-networked hole transport molecule to fluorinated structured organic film for improved corona resistance

#29
20160116852
2016-04-28

Coated photoconductive substrate

#30
20160085162
2016-03-24

Photoconductor overcoat having a radical polymerizable charge transport molecule containing two ethyl acrylate functional groups and urethane acrylate resins containing six radical polymerizable functional groups

#31
20150192869
2015-07-09

Organic photoreceptor, and electrophotographic cartridge and electrophotographic imaging apparatus including the same

#32
20150168908
2015-06-18

Photoconductor overcoat having radical polymerizable charge transport molecules containing two ethyl acrylate functional groups and urethane acrylate resins containing six radical polymerizable functional groups

#33
20150118605
2015-04-30

Coated photoconductors

#34
20150102529
2015-04-16

Antioxidants for overcoat layers and methods for making the same

#35
20150099225
2015-04-09

Photo conductor overcoat comprising radical polymerizable charge transport molecules and hexa-functional urethane acrylates

#36
20150099219
2015-04-09

Photo conductor overcoat comprising radical polymerizable charge transport molecules and hexa-functional urethane acrylates

#37
20150099217
2015-04-09

Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, image-forming apparatus and image-forming method

#38
20140186758
2014-07-03

Photo conductor overcoat comprising radical polymerizable charge transport molecules and hexa-functional urethane acrylates

#39
20140186757
2014-07-03

Wear resistant urethane hexaacrylate materials for photoconductor overcoats

#40
20140087298
2014-03-27

Imaging member with fluorosulfonamide-containing overcoat layer

#41
20140023959
2014-01-23

Imaging member layers

#42
20130344425
2013-12-26

Coating for extending lifetime of an organic photoconductor

#43
20130252151
2013-09-26

Electrophotographic photoreceptor, image forming apparatus, and process cartridge

#44
20130244150
2013-09-19

Electrophotographic photoreceptor, image forming apparatus and process cartridge

#45
20130183486
2013-07-18

PATTERNED PHOTORECEPTOR OVERCOAT LAYER AND METHODS FOR MAKING THE SAME

#46
20130122409
2013-05-16

Electrophotographic photoconductor, image forming apparatus, and process cartridge

#47
20130065169
2013-03-14

Electrophotographic photoreceptor, method of producing electrophotographic photoreceptor, image forming apparatus, and process cartridge

#48
20130052572
2013-02-28

Compound, charge transporting film, photoelectric conversion device, and electrophotographic photoreceptor using the compound, method of producing electrophotographic photoreceptor, process cartridge, and image forming apparatus

#49
20130017479
2013-01-17

Phenolic phosphite containing photoconductors

#50
20120301181
2012-11-29

Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method of manufacturing electrophotographic photosensitive member

#51
20120301179
2012-11-29

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#52
20120251932
2012-10-04

Electrophotographic photoreceptor, image forming apparatus, and process cartridge

#53
20120208116
2012-08-16

BIS(ENYLARYL)ARYLAMINE CHARGE TRANSPORT LAYER CONTAINING PHOTOCONDUCTORS

#54
20120196217
2012-08-02

Polyalkylene glycol benzoate containing photoconductors

#55
20120134713
2012-05-31

Method of manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, image-forming apparatus, and process cartridge

#56
20120064442
2012-03-15

Electrophotographic photoreceptor, method for producing electrophotographic photoreceptor, image forming apparatus, and process cartridge

#57
20120033994
2012-02-09

Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

#58
20110318679
2011-12-29

Polyurethane anticurl backside coating (ACBC) photoconductors

#59
20110318677
2011-12-29

Electrophotographic photoconductor, process cartridge, and image forming apparatus

#60
20110171570
2011-07-14

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD OF PRODUCING SAME, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

#61
20110104479
2011-05-05

Intermediate transfer members containing a saline layer and a layer of glycoluril resin and acrylic resin

#62
20110076604
2011-03-31

Polyester-based photoreceptor overcoat layer

#63
20110076603
2011-03-31

ORGANIC PHOTORECEPTOR, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

#64
20110053066
2011-03-03

Poss melamine overcoated photoconductors

#65
20110027707
2011-02-03

SN containing hole blocking layer photoconductor

#66
20110021721
2011-01-27

Polyurethane elastomer composition for electrophotographic printing and electrophotographic printing member using the same

#67
20100330476
2010-12-30

Polyfluorinated core shell photoconductors

#68
20100330473
2010-12-30

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

#69
20100330472
2010-12-30

Electrophotographic photoreceptor, image forming apparatus and process cartridge

#70
20100248104
2010-09-30

Polyaniline dialkylsulfate complexes containing intermediate transfer members

#71
20100248103
2010-09-30

Resin mixture backing layer containing photoconductor

#72
20100248102
2010-09-30

Crosslinked resin mixture backing layer containing photoconductor

#73
20100248101
2010-09-30

Electrophotographic photoreceptor, process cartridge and image forming apparatus

#74
20100247148
2010-09-30

Image forming apparatus and process cartridge

#75
20100233601
2010-09-16

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

#76
20100232831
2010-09-16

Electrophotographic photorecptor, method of manufacturing electrophotographic photorecptor, image forming apparatus, and process cartridge

#77
20090325096
2009-12-31

Tris(enylaryl)amine containing photoconductors

#78
20090238602
2009-09-24

Electrophotographic photoreceptor, process cartridge and image forming apparatus

#79
20090233197
2009-09-17

Crosslinking outer layer and process for preparing the same

#80
20090232551
2009-09-17

Electrophotographic photoreceptor, and image forming device and electrophotographic photoreceptor cartridge using the same member cartridge

#81
20090180788
2009-07-16

Image forming apparatus, and image forming method

#82
20090162766
2009-06-25

Photoconductors containing ketal overcoats

#83
20090148180
2009-06-11

Image bearing member, process cartridge, image forming apparatus and method of forming image bearing member

#84
20090130575
2009-05-21

Photoreceptor

#85
20090129817
2009-05-21

Electrophotographic photoreceptor and image forming apparatus

#86
20090098474
2009-04-16

ELECTROPHOTOGRAPHIC PHOTORECEPTOR CONTAINING NAPHTHALENETETRACARBOXYLIC ACID DIIMIDE DERIVATIVES AS ELECTRON TRANSPORT MATERIALS IN A CHARGE TRANSPORTING LAYER AND ELECTROPHOTOGRAPHIC IMAGING APPARATUS INCLUDING THE SAME

#87
20090067891
2009-03-12

Electrophotographic photoconductor, process cartridge, and image forming apparatus

#88
20090061336
2009-03-05

Light stabilizer containing photoconductors

#89
20090004583
2009-01-01

Electrophotographic photoreceptor, process cartridge, image forming apparatus, and film forming coating solution

#90
20080318142
2008-12-25

Electrophotographic photoreceptor, method for preparing the electrophotographic photoreceptor, and image forming method and apparatus and process cartridge using the electrophotographic photoreceptor

#91
20080311499
2008-12-18

Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the photoreceptor

#92
20080305417
2008-12-11

MONOLAYER TYPE ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND ELECTROPHOTOGRAPHIC DEVICE PROVIDED WITH THE SAME

#93
20080305415
2008-12-11

Photoconductors containing fillers

#94
20080305414
2008-12-11

Single layered photoconductors containing needle shaped particles

#95
20080299473
2008-12-04

Method of manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, image-forming apparatus, and process cartridge

#96
20080299472
2008-12-04

Photoconductors

#97
20080220350
2008-09-11

Hole blocking layer containing photoconductors

#98
20080138728
2008-06-12

Latent electrostatic image bearing member, and image forming apparatus, image forming method and process cartridge using the same

#99
20080107980
2008-05-08

Photoreceptor overcoat layer masking agent

#100
20080026308
2008-01-31

Protective overcoat

#101
20080014518
2008-01-17

Process for preparing photosensitive outer layer

#102
20080003513
2008-01-03

Process for preparing photosensitive outer layer

#103
20070281228
2007-12-06

Photoreceptor with overcoat layer

#104
20070254224
2007-11-01

Electrostatic latent image bearing member, and image forming apparatus and process cartridge using the electrostatic latent image bearing member

#105
20070166634
2007-07-19

Photoreceptor with overcoat layer

#106
20070026331
2007-02-01

Composition for overcoat layer of organophotoreceptor, organophotoreceptor manufactured by employing the same and the electrophotographic imaging apparatus containing the same

#107
20070026233
2007-02-01

Photoreceptor layer having polyether lubricants

#108
20070019982
2007-01-25

Image forming apparatus

#109
20070015074
2007-01-18

Electrostatic latent image bearer, and image forming method, image forming apparatus and process cartridge using the electrostatic latent image bearer

#110
20060275684
2006-12-07

Photoconductor with ceramer overcoat

#111
20060210894
2006-09-21

Imaging members

#112
20060199092
2006-09-07

Electrostatic latent image bearer, and image forming method, image forming apparatus and process cartridge using the electrostatic latent image bearer

#113
20060142444
2006-06-29

Composition for overcoat layer of organophotoreceptor, organophotoreceptor manufactured by employing the same and the electrophotographic imaging apparatus containing the same

#114
20060105264
2006-05-18

Process for preparing photosensitive outer layer using prepolymer with reactive groups and melamine formaldehyde crosslinking agent

#115
20060057479
2006-03-16

Coating liquid for intermediate layer in electrophotographic photoconductor, electrophotographic photoconductor utilizing the same, image forming apparatus and process cartridge for image forming apparatus

#116
20050266325
2005-12-01

Electrophotographic photoreceptor, and image forming method, apparatus and process cartridge therefor using the photoreceptor

#117
20050181291
2005-08-18

Electrophotographic photoconductor, preparation method thereof, electrophotographic apparatus and process cartridge

#118
20050117944
2005-06-02

Image forming apparatus