Patents-Review.com
ClassID:

177333 ⎘

G03G5/0618 - 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; Charge-receiving layers; Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic; Acyclic or carbocyclic compounds containing oxygen and nitrogen

Recent Application in this class:
#1
20250138445
2025-05-01

ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE

 #2
20240201607
2024-06-20

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #3
20220197162
2022-06-23

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE AND IMAGE FORMING APPARATUS

 #4
20220043363
2022-02-10

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

 #5
20210286277
2021-09-16

UNDERCOAT LAYER, METHOD FOR MANUFACTURING UNDERCOAT LAYER, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND IMAGE FORMING APPARATUS

 #6
20200356018
2020-11-12

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #7
20200356017
2020-11-12

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #8
20200272064
2020-08-27

Triphenylamine derivative, and charge transport material and electrophotographic photoreceptor using the same

 #9
20200233324
2020-07-23

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #10
20200233323
2020-07-23

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #11
20200225594
2020-07-16

Electrophotographic photoreceptor, method for manufacturing same, and electrophotographic device

 #12
20200174386
2020-06-04

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #13
20200133150
2020-04-30

Electrophotographic photoconductor, process cartridge, and electrophotographic apparatus

 #14
20200041919
2020-02-06

Electrophotographic photosensitive member

 #15
20200026206
2020-01-23

PHOTOSENSITIVE BODY FOR ELECTROPHOTOGRAPHY, METHOD FOR PRODUCING THE SAME, AND ELECTROPHOTOGRAPHIC DEVICE INCLUDING THE SAME

 #16
20190354029
2019-11-21

Production method for electrophotographic photosensitive member

 #17
20190346780
2019-11-14

Electrophotographic photoconductor, method of manufacturing the same, and electrophotographic apparatus

 #18
20190346779
2019-11-14

Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatus

 #19
20190235400
2019-08-01

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #20
20190025721
2019-01-24

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #21
20190025720
2019-01-24

Electrophotographic photosensitive member

 #22
20180356745
2018-12-13

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #23
20180356744
2018-12-13

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #24
20180356743
2018-12-13

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #25
20180329318
2018-11-15

Electrophotographic photoreceptor, method for producing the same, and electrophotographic apparatus using the same

 #26
20180299797
2018-10-18

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #27
20180275538
2018-09-27

Electrophotographic photoreceptor, process cartridge, and image-forming apparatus

 #28
20180224761
2018-08-09

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

 #29
20180157183
2018-06-07

Electrophotographic photosensitive member

 #30
20180081286
2018-03-22

Electrophotographic photoreceptor, process cartridge, and image-forming apparatus

 #31
20180052400
2018-02-22

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #32
20180046101
2018-02-15

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #33
20180046099
2018-02-15

Polyarylate resin and electrophotographic photosensitive member

 #34
20170363977
2017-12-21

Quinone derivative and electrophotographic photosensitive member

 #35
20170315458
2017-11-02

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

 #36
20170277050
2017-09-28

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

 #37
20170261874
2017-09-14

Electrophotographic photoreceptor, process cartridge, image forming apparatus, and conductive substrate that may be included in electrophotographic photoreceptor

 #38
20170261872
2017-09-14

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #39
20170205719
2017-07-20

IMAGE FORMING APPARATUS AND ELECTROPHOTOGRAPHIC CARTRIDGE

 #40
20170146916
2017-05-25

Electrophotographic photoreceptor, electrophotographic apparatus comprising the same, and package of electrophotographic photoreceptor

 #41
20170131647
2017-05-11

Triarylamine derivative, electrophotographic photosensitive member, and method for producing electrophotographic photosensitive member

 #42
20160349635
2016-12-01

Positively chargeable single-layer electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #43
20160282733
2016-09-29

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #44
20160259256
2016-09-08

Imaging members comprising capped structured organic film compositions

 #45
20160238955
2016-08-18

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #46
20160139516
2016-05-19

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #47
20160085163
2016-03-24

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #48
20160033885
2016-02-04

Electrophotographic photosensitive member

 #49
20150378268
2015-12-31

Triarylamine derivative and electrophotographic photosensitive member

 #50
20150362847
2015-12-17

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #51
20150346619
2015-12-03

Electrophotographic photoconductor, production method thereof, and electrophotographic apparatus

 #52
20150277245
2015-10-01

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #53
20150268568
2015-09-24

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

 #54
20150268567
2015-09-24

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #55
20150212436
2015-07-30

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE FORMING APPARATUS

 #56
20150205217
2015-07-23

Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, image-forming apparatus, and triarylamine compound

 #57
20150185638
2015-07-02

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #58
20150185628
2015-07-02

Photoconductor overcoat having tetrafunctional radical polymerizable charge transport molecule

 #59
20150118608
2015-04-30

MULTI-LAYER ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

 #60
20150099225
2015-04-09

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

 #61
20150099219
2015-04-09

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

 #62
20140357895
2014-12-04

Triphenylamine derivative, method for manufacturing the same, and electrophotographic photosensitive member

 #63
20140308606
2014-10-16

Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and gallium phthalocyanine crystal

 #64
20140295337
2014-10-02

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #65
20140295335
2014-10-02

Azoquinone compound, electrophotographic photoconductor, and image forming apparatus

 #66
20140242507
2014-08-28

Positively chargeable single-layer electrophotographic photosensitive member and image forming apparatus

 #67
20140141363
2014-05-22

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

 #68
20140079435
2014-03-20

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

 #69
20140023963
2014-01-23

Organic photoconductors with latex polymer overcoat layers

 #70
20130280652
2013-10-24

p-Terphenyl compound mixture and electrophotographic photoreceptors made by using the same

 #71
20130193426
2013-08-01

Use of zwitterionic molecules for forming a hole or electron transport layer

 #72
20130137033
2013-05-30

Process for preparing structured organic films (SOFS) via a pre-SOF

 #73
20130052573
2013-02-28

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

 #74
20120301179
2012-11-29

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #75
20120156600
2012-06-21

Electrophotographic photoconductor and image forming apparatus using the same

 #76
20120082835
2012-04-05

Structured organic films

 #77
20120003576
2012-01-05

Electrophotographic photosensitive member, process electrophotographic apparatus

 #78
20110206411
2011-08-25

Image forming apparatus and electrophotographic cartridge

 #79
20110091799
2011-04-21

Electrophotographic photoreceptor and manufacturing method therefor

 #80
20110081607
2011-04-07

METHYLOL COMPOUND, ALDEHYDE COMPOUND, METHOD FOR PREPARING THE METHYLOL COMPOUND USING THE ALDEHYDE COMPOUND, AND PHOTORECEPTOR USING THE METHYLOL COMPOUND

 #81
20110059392
2011-03-10

Electrophotographic photoreceptor, electrophotographic image forming method, electrophotographic image forming apparatus, electrophotographic process cartridge

 #82
20110053068
2011-03-03

Flexible imaging member belts

 #83
20100228025
2010-09-09

Structured organic films having an added functionality

 #84
20100227998
2010-09-09

Structured organic films

 #85
20100227157
2010-09-09

Composite structured organic films

 #86
20100227081
2010-09-09

Mixed solvent process for preparing structured organic films

 #87
20100227071
2010-09-09

Process for preparing structured organic films (SOFs) via a pre-SOF

 #88
20100224867
2010-09-09

Electronic devices comprising structured organic films

 #89
20100014889
2010-01-21

Single-layer electrophotographic photoreceptor and image forming apparatus provided with the same

 #90
20090317733
2009-12-24

Quinone Compound, Electrophotographic Photoconductor and Electrophotographic Apparatus

 #91
20090297218
2009-12-03

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #92
20090226829
2009-09-10

Photoreceptors comprising aligned nano-sized domains of charge transport components that have significant intermolecular pi-pi orbital overlap

 #93
20090129817
2009-05-21

Electrophotographic photoreceptor and image forming apparatus

 #94
20090053633
2009-02-26

P-terphenyl compound mixture and electrophotographic photoreceptors made by using the same

 #95
20080233499
2008-09-25

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #96
20080220352
2008-09-11

Photoconductors containing chelating components

 #97
20080220351
2008-09-11

Photoconductors containing photogenerating chelating components

 #98
20080193866
2008-08-14

Polyhydroxy siloxane photoconductors

 #99
20070254224
2007-11-01

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

 #100
20070218379
2007-09-20

Electrophotographic photoconductor having titanyl phthalocyanine and image forming apparatus

 #101
20070148569
2007-06-28

Azine-based charge transport materials having two reactive rings

 #102
20070128530
2007-06-07

Tetrahydroxy compound, method for preparing the tetrahydroxy compound, and photoreceptor using the tetrahydroxy compound

 #103
20070111118
2007-05-17

Electrophotographic photoconductor and image-forming apparatus

 #104
20070077505
2007-04-05

Imaging member

 #105
20060292469
2006-12-28

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #106
20060292467
2006-12-28

Electrophotographic photoreceptor containing electron transporting material in a charge generating layer

 #107
20060292464
2006-12-28

Electrophotographic photoreceptor, image-forming device, process cartridge and image-forming method

 #108
20060286472
2006-12-21

Photoconductive member

 #109
20060286470
2006-12-21

Imaging member comprising modified binder

 #110
20060275683
2006-12-07

Asymmetric bis-hydroxyenamine compound, electrophotographic photoreceptor and image forming apparatus

 #111
20060210896
2006-09-21

Aromatic amine-based charge transport materials having an N,N-divinyl group

 #112
20060177750
2006-08-10

Charge transport materials having a nitrogen-containing-heterocycle hydrazone group

 #113
20060019185
2006-01-26

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

 #114
20050287454
2005-12-29

Imaging members

 #115
20050255393
2005-11-17

Electrophotographic Photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #116
20050244734
2005-11-03

Azine-based charge transport materials having two reactive rings

 #117
20050244733
2005-11-03

Hydrazone-based charge transport materials

 #118
20050244732
2005-11-03

Hydrazone-based charge transport materials

 #119
20050238978
2005-10-27

Azine-based charge transport materials

 #120
20050232657
2005-10-20

Image forming apparatus

 #121
20050227156
2005-10-13

Electrophotographic photoreceptor containing naphthalenetetracarboxylic acid diimide derivatives and electrophotographic imaging apparatus employing the same

 #122
20050221213
2005-10-06

Hydrazone-based charge transport materials

 #123
20050153222
2005-07-14

Electrophotographic photoreceptor having defined mobility of electric charges in photosensitive layer and image forming device incorporating same

 #124
20050123849
2005-06-09

Electrophotographic organophotoreceptors with novel charge transport materials

 #125
20050118519
2005-06-02

Electrophotographic photoreceptor using the electron transferring compound

 #126
20050095517
2005-05-05

Organophotoreceptor with charge transport material having a vinyl ether group

 #127
20050089783
2005-04-28

Organophotoreceptor with a hydrazone polymer charge transport material

 #128
20050069795
2005-03-31

Organophotoreceptor with charge transport material having bis(9-fluorenone) azine groups

 #129
20050069794
2005-03-31

Organophotoreceptor with charge transport material having fluorenone hydrazone groups

 #130
20050069793
2005-03-31

Organophotoreceptor with charge transport material with fluorenone azine groups