Patents-Review.com
ClassID:

177407 ⎘

G03G5/14786 - 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 Macromolecular compounds characterised by specific side-chain substituents or end groups

Recent Application in this class:
#1
20240402625
2024-12-05

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #2
20240160120
2024-05-16

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR MANUFACTURING THE SAME, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS USING THE SAME

 #3
20230185227
2023-06-15

Electrophotographic image forming system with cleaning blade

 #4
20230090596
2023-03-23

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #5
20230060882
2023-03-02

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, URETHANE RESIN, CROSSLINKABLE SILOXAINES, ACRYLIC COPOLYMER AND NO TRANSPORT MATERIALS

 #6
20230060102
2023-02-23

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, URETHANE RESIN, CROSSLINKABLE SILOXAINES, ACRYLIC COPOLYMER AND NO TRANSPORT MATERIALS

 #7
20230058033
2023-02-23

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, URETHANE RESIN, CROSSLINKABLE SILOXAINES, ACRYLIC COPOLYMER AND NO TRANSPORT MATERIALS

 #8
20230055873
2023-02-23

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, URETHANE RESIN, CROSSLINKABLE SILOXAINES, ACRYLIC COPOLYMER AND NO TRANSPORT MATERIALS

 #9
20230055807
2023-02-23

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, URETHANE RESIN, CROSSLINKABLE SILOXAINES, ACRYLIC COPOLYMER AND NO TRANSPORT MATERIALS

 #10
20230051626
2023-02-16

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, URETHANE RESIN, CROSSLINKABLE SILOXAINES, ACRYLIC COPOLYMER AND NO TRANSPORT MATERIALS

 #11
20210318632
2021-10-14

Image forming method and image forming system

 #12
20210240093
2021-08-05

Electrophotographic photosensitive member, process cartridge and electrophotographic image forming apparatus

 #13
20210088918
2021-03-25

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #14
20210080843
2021-03-18

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #15
20210026261
2021-01-28

Process cartridge and electrophotographic apparatus

 #16
20200393772
2020-12-17

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #17
20200124997
2020-04-23

Electrophotographic photoreceptor

 #18
20200081360
2020-03-12

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

 #19
20200041918
2020-02-06

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #20
20200033742
2020-01-30

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

 #21
20190391504
2019-12-26

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

 #22
20190369516
2019-12-05

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #23
20190369515
2019-12-05

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

 #24
20190361365
2019-11-28

Electrophotographic photosensitive member, production method therefor, process cartridge, and electrophotographic image-forming apparatus

 #25
20190265602
2019-08-29

Process cartridge and image-forming apparatus

 #26
20190243261
2019-08-08

Image bearing member for electrophotography

 #27
20190094741
2019-03-28

Electrophotographic member, process cartridge, and electrophotographic apparatus

 #28
20190094726
2019-03-28

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

 #29
20190004442
2019-01-03

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #30
20180356745
2018-12-13

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #31
20180341189
2018-11-29

Photoconductor overcoat having a charge transport molecule with four radical polymerizable hydrophilic functional groups containing an oxygen atom and method of making the same

 #32
20180335709
2018-11-22

Photoconductor having protective overcoat layer with a charge transport molecule with four radical polymerizable hydrophilic functional groups containing an oxygen atom and method of making the same

 #33
20180329317
2018-11-15

Production method of electrophotographic photosensitive member, electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #34
20180284629
2018-10-04

Electrophotographic photosensitive member, electrophotographic apparatus, and process cartridge

 #35
20180039200
2018-02-08

Electrophotographic member, process cartridge and electrophotographic apparatus

 #36
20170307990
2017-10-26

IMAGE BEARING MEMBER FOR ELECTROPHOTOGRAPHY AND METHOD FOR PRODUCING THE SAME

 #37
20170261870
2017-09-14

Electrophotographic photoreceptor, image forming method, and image forming apparatus

 #38
20170168406
2017-06-15

Electrophotographic photoreceptor

 #39
20160259256
2016-09-08

Imaging members comprising capped structured organic film compositions

 #40
20160070184
2016-03-10

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #41
20160011529
2016-01-14

Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and condensed polycyclic aromatic compound

 #42
20150248101
2015-09-03

Electrophotographic device member

 #43
20150099225
2015-04-09

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

 #44
20150099219
2015-04-09

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

 #45
20140349227
2014-11-27

Organic photoconductors having protective coatings with nanoparticles

 #46
20140295336
2014-10-02

Electrophotographic process cartridge and electrophotographic apparatus

 #47
20140205940
2014-07-24

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #48
20140186758
2014-07-03

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

 #49
20140186757
2014-07-03

Wear resistant urethane hexaacrylate materials for photoconductor overcoats

 #50
20140072907
2014-03-13

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #51
20140072341
2014-03-13

Charge transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #52
20140023963
2014-01-23

Organic photoconductors with latex polymer overcoat layers

 #53
20130252148
2013-09-26

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #54
20130244148
2013-09-19

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

 #55
20130202327
2013-08-08

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #56
20130202326
2013-08-08

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

 #57
20130177842
2013-07-11

Electrophotographic photoconductor, image forming method, image forming apparatus, and process cartridge

 #58
20130137024
2013-05-30

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

 #59
20130137020
2013-05-30

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

 #60
20130122409
2013-05-16

Electrophotographic photoconductor, image forming apparatus, and process cartridge

 #61
20130122408
2013-05-16

Image forming apparatus

 #62
20130101929
2013-04-25

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #63
20130059243
2013-03-07

PHOTORECEPTOR, COATING LIQUID FOR FORMING OUTERMOST LAYER OF PHOTORECEPTOR, AND IMAGE FORMING METHOD AND APPARATUS, AND PROCESS CARTRIDGE USING THE PHOTORECEPTOR

 #64
20130059242
2013-03-07

Photoreceptor, process cartridge and image forming apparatus

 #65
20130029266
2013-01-31

Method for producing electrophotographic photosensitive member

 #66
20130029256
2013-01-31

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #67
20120328976
2012-12-27

Toner, method for producing the same, and image forming apparatus

 #68
20120301177
2012-11-29

Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, method of producing electrophotographic photosensitive member, and urea compound

 #69
20120196214
2012-08-02

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #70
20120189948
2012-07-26

CHARGE TRANSPORT FILM, ORGANIC ELECTRONIC DEVICE, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #71
20120141930
2012-06-07

Low torque overcoat for imaging device

 #72
20120100472
2012-04-26

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #73
20120087695
2012-04-12

Electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge using same

 #74
20120064442
2012-03-15

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

 #75
20120045715
2012-02-23

Slippery and conductivity enhanced anticurl back coating

 #76
20120040283
2012-02-16

Imaging members for ink-based digital printing comprising structured organic films

 #77
20120040282
2012-02-16

Imaging devices comprising structured organic films

 #78
20120028177
2012-02-02

Imaging members comprising capped structured organic film compositions

 #79
20120021346
2012-01-26

IMAGE BEARING MEMBER AND IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE USING SAME

 #80
20120009513
2012-01-12

Electrophotographic photoconductor, image forming apparatus, and process cartridge

 #81
20120008984
2012-01-12

Electrophotographic photoconductor, production method of the same, image forming apparatus, and process cartridge

 #82
20120008978
2012-01-12

Electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #83
20110318681
2011-12-29

Electrophotographic photoreceptor

 #84
20110300474
2011-12-08

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

 #85
20110287353
2011-11-24

Acrylic ester compound and manufacturing intermediate thereof, method for manufacturing acrylic ester compound, and latent electrostatic image bearing member, image forming method, image forming apparatus and process cartridge

 #86
20110207041
2011-08-25

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #87
20110207039
2011-08-25

Electrophotographic photoreceptor, process cartridge, image forming apparatus, cured film, and organic electroluminescent device

 #88
20110183242
2011-07-28

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #89
20110176831
2011-07-21

Low friction electrostatographic imaging member

 #90
20110171570
2011-07-14

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

 #91
20110111335
2011-05-12

Electrophotographic photoconductor, image forming apparatus, image forming method, and process cartridge

 #92
20110086300
2011-04-14

Photoreceptor surface layer comprising secondary electron emitting material

 #93
20110086299
2011-04-14

LIGHT SHOCK RESISTANT PROTECTIVE LAYER

 #94
20110076603
2011-03-31

ORGANIC PHOTORECEPTOR, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

 #95
20110038651
2011-02-17

Electrophotographic photoreceptor, image forming apparatus, and method for image formation

 #96
20110033204
2011-02-10

Organic photoreceptor, image forming apparatus and process cartridge

 #97
20110020740
2011-01-27

Image forming apparatus

 #98
20100316423
2010-12-16

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

 #99
20100248104
2010-09-30

Polyaniline dialkylsulfate complexes containing intermediate transfer members

 #100
20100248101
2010-09-30

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #101
20100232831
2010-09-16

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

 #102
20100227264
2010-09-09

Photoreceptor, method of manufacturing same, image formation method, image forming apparatus, and process cartridge

 #103
20100167193
2010-07-01

Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, processing cartridge, and image forming apparatus

 #104
20100167192
2010-07-01

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #105
20100150606
2010-06-17

Method of manufacturing image bearing member, image bearing member, and image forming apparatus

 #106
20100068636
2010-03-18

Photoreceptor protective overcoat layer including silicone polyether and method of making same

 #107
20100015540
2010-01-21

Binderless overcoat layer

 #108
20100015539
2010-01-21

Overcoat layer in photoreceptive device

 #109
20100008703
2010-01-14

Process for producing an electrophotographic belt

 #110
20090269103
2009-10-29

Photoreceptor, process cartridge and image forming apparatus

 #111
20090258312
2009-10-15

Image forming method and image forming apparatus

 #112
20090253060
2009-10-08

Low friction electrostatographic imaging member

 #113
20090253059
2009-10-08

Low friction electrostatographic imaging member

 #114
20090220875
2009-09-03

Electrophotographic photoconductor, image forming apparatus, and process cartridge

 #115
20090208857
2009-08-20

Overcoat containing fluorinated poly(oxetane) photoconductors

 #116
20090208247
2009-08-20

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

 #117
20090186287
2009-07-23

Photoreceptor and method of making same

 #118
20090136859
2009-05-28

Sol gel overcoats incorporating zinc antimonate nanoparticles

 #119
20090067891
2009-03-12

Electrophotographic photoconductor, process cartridge, and image forming apparatus

 #120
20080299472
2008-12-04

Photoconductors

 #121
20080268360
2008-10-30

Single layered photoconductors

 #122
20080268358
2008-10-30

Single layered photoconductors

 #123
20080227008
2008-09-18

Electrophotographic photoconductor, electrophotographic process cartridge containing the same and electrophotographic apparatus containing the same

 #124
20080220350
2008-09-11

Hole blocking layer containing photoconductors

 #125
20080199217
2008-08-21

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE INCORPORATING THE SAME, AND IMAGE FORMING APPARATUS INCORPORATING THE SAME

 #126
20080199215
2008-08-21

Aromatic polycarbonate, electrophotographic photoreceptor, and image forming apparatus

 #127
20080166643
2008-07-10

Electrophotographic photoreceptors having reduced torque and improved mechanical robustness

 #128
20080153021
2008-06-26

Image bearing member, image forming apparatus and process cartridge

 #129
20080145778
2008-06-19

Image forming method

 #130
20080124638
2008-05-29

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

 #131
20080107984
2008-05-08

Overcoated photoconductors with thiophosphate containing charge transport layers

 #132
20080063962
2008-03-13

Electrophotographic photoconductor, method for producing the same, image forming process, image forming apparatus and process cartridge

 #133
20080063960
2008-03-13

ELECTROPHOTOGRAPHIC PHOTORECEPTOR

 #134
20080031642
2008-02-07

Electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #135
20080026313
2008-01-31

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

 #136
20080014518
2008-01-17

Process for preparing photosensitive outer layer

 #137
20080003513
2008-01-03

Process for preparing photosensitive outer layer

 #138
20070297836
2007-12-27

Image forming apparatus, image forming method, and process cartridge

 #139
20070281228
2007-12-06

Photoreceptor with overcoat layer

 #140
20070238847
2007-10-11

METHOD FOR FORMING REACTIVE SILANE ESTERS

 #141
20070231720
2007-10-04

Electrophotographic photoconductor, image forming method, image forming apparatus, and process cartridge

 #142
20070212627
2007-09-13

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF PREPARING THE PHOTORECEPTOR, AND IMAGE FORMING METHOD, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE THEREFOR USING THE PHOTORECEPTOR

 #143
20070212626
2007-09-13

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USING THE SAME

 #144
20070196750
2007-08-23

Image bearing member, and image forming apparatus and process cartridge using the same

 #145
20070196749
2007-08-23

Image bearing member, image forming method, and image forming apparatus

 #146
20070148573
2007-06-28

Imaging member

 #147
20070111121
2007-05-17

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #148
20070087277
2007-04-19

Photoconductive members

 #149
20070087276
2007-04-19

Phenolic hole transport polymers

 #150
20070072101
2007-03-29

Photoreceptor with improved overcoat layer

 #151
20070059619
2007-03-15

Electrophotographic photoconductor having charge blocking and moire preventing layers

 #152
20070042281
2007-02-22

Electrophotographic photoreceptor having N-alkoxymethylated nylon intermediate layer, and image forming apparatus having the electrophotographic photoreceptor

 #153
20070031746
2007-02-08

Electrophotographic photoconductor, process cartridge, and image forming method

 #154
20070026331
2007-02-01

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

 #155
20070020539
2007-01-25

Imaging member

 #156
20070019982
2007-01-25

Image forming apparatus

 #157
20070015072
2007-01-18

Imaging members

 #158
20070003852
2007-01-04

Cyanoresin polymers and electrophotographic imaging members containing cyanoresin polymers

 #159
20060275682
2006-12-07

Hole transportation polymers for photoreceptor devices

 #160
20060240248
2006-10-26

Electrophotographic belt, electrophotographic apparatus, process for producing the electrophotographic belt, and intermediate transfer belt

 #161
20060228638
2006-10-12

Photoconductor with protective overcoat

 #162
20060222978
2006-10-05

Photoconductive imaging members

 #163
20060197823
2006-09-07

Image forming apparatus

 #164
20060160003
2006-07-20

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

 #165
20060142444
2006-06-29

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

 #166
20060110668
2006-05-25

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

 #167
20060105264
2006-05-18

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

 #168
20060099525
2006-05-11

Imaging member

 #169
20060068308
2006-03-30

Image forming process, image forming apparatus, and process cartridge

 #170
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

 #171
20060051688
2006-03-09

Latent electrostatic image bearing member, process cartridge, image forming apparatus, and image forming process

 #172
20060008719
2006-01-12

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

 #173
20050266328
2005-12-01

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

 #174
20050266325
2005-12-01

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

 #175
20050238977
2005-10-27

Electrophotographic photoreceptor and image forming apparatus using the photoreceptor

 #176
20050238975
2005-10-27

Electrophotographic photoreceptor and electrophoto-graphic apparatus equipped with the same

 #177
20050185987
2005-08-25

Electrophotographic apparatus and process cartridge

 #178
20050117944
2005-06-02

Image forming apparatus

 #179
20050106489
2005-05-19

Image forming apparatus and image forming method