Patents-Review.com
ClassID:

177400 ⎘

G03G5/14756 - 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 Polycarbonates

Recent Application in this class:
#1
20250138443
2025-05-01

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #2
20240361725
2024-10-31

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #3
20240201609
2024-06-20

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #4
20240192616
2024-06-13

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #5
20230367235
2023-11-16

SCRATCH-RESISTANT AND DURABLE ELECTROPHOTOGRAPHIC PHOTORECEPTOR

 #6
20210302908
2021-09-30

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #7
20210302850
2021-09-30

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #8
20200218171
2020-07-09

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #9
20200133148
2020-04-30

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #10
20190163118
2019-05-30

Process cartridge and electrophotographic apparatus

 #11
20180373172
2018-12-27

Electrophotographic photoconductor, manufacturing method thereof, and electrophotographic apparatus using the same

 #12
20180356746
2018-12-13

Toner

 #13
20180356745
2018-12-13

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #14
20180059558
2018-03-01

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #15
20180011412
2018-01-11

Electrophotographic photoreceptor and image forming apparatus

 #16
20170371254
2017-12-28

Electrophotographic photoreceptor and image formation device

 #17
20170269487
2017-09-21

Electrophotographic photoreceptor, method for manufacturing same and electrophotographic device

 #18
20170060008
2017-03-02

IMAGE FORMING METHOD, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #19
20170010556
2017-01-12

Image forming method, process cartridge, and electrophotographic apparatus

 #20
20160363886
2016-12-15

Image forming apparatus

 #21
20160252830
2016-09-01

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

 #22
20160139556
2016-05-19

Process cartridge and image-forming method

 #23
20160011528
2016-01-14

Electrophotographic photoreceptor and image formation device

 #24
20150277249
2015-10-01

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #25
20150277248
2015-10-01

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

 #26
20150277245
2015-10-01

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #27
20150205217
2015-07-23

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

 #28
20150147690
2015-05-28

Polyarylatecarbonate containing photoconductors

 #29
20140315124
2014-10-23

Method of producing electrophotographic photosensitive member, method of producing organic device, and emulsion for charge transporting layer

 #30
20140295336
2014-10-02

Electrophotographic process cartridge and electrophotographic apparatus

 #31
20140255838
2014-09-11

Process cartridge and electrophotographic apparatus

 #32
20140206814
2014-07-24

Polycarbonate resin and coating solution containing same, and molded article produced by molding said coating solution

 #33
20140205946
2014-07-24

Method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #34
20140205941
2014-07-24

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #35
20140205940
2014-07-24

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #36
20140134525
2014-05-15

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #37
20140093815
2014-04-03

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #38
20140072906
2014-03-13

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #39
20140051018
2014-02-20

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #40
20140023961
2014-01-23

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

 #41
20140011128
2014-01-09

Electrophotographic photoreceptor and resin composition

 #42
20130337373
2013-12-19

Polycarbonate copolymer, coating fluid using same, electrophotographic photoreceptor, and method for producing polycarbonate copolymer

 #43
20130252147
2013-09-26

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #44
20130244150
2013-09-19

Electrophotographic photoreceptor, image forming apparatus and process cartridge

 #45
20130236823
2013-09-12

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

 #46
20130236820
2013-09-12

Image forming apparatus and process cartridge

 #47
20130202327
2013-08-08

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #48
20130202326
2013-08-08

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

 #49
20130137032
2013-05-30

Method of producing gallium phthalocyanine crystal and method of producing electrophotographic photosensitive member using the method of producing gallium phthalocyanine crystal

 #50
20130137025
2013-05-30

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

 #51
20130101313
2013-04-25

Image forming apparatus

 #52
20130029266
2013-01-31

Method for producing electrophotographic photosensitive member

 #53
20130029256
2013-01-31

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #54
20120321799
2012-12-20

Methods and systems for making patterned photoreceptor outer layer

 #55
20120301182
2012-11-29

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

 #56
20120301181
2012-11-29

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

 #57
20120263494
2012-10-18

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

 #58
20120237862
2012-09-20

Chemically resistive and lubricated overcoat

 #59
20120099898
2012-04-26

Electrophotographic apparatus

 #60
20120064444
2012-03-15

Image bearing member

 #61
20120063818
2012-03-15

Electrophotographic imaging member and method of making same

 #62
20120052424
2012-03-01

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

 #63
20120034555
2012-02-09

Anti-static and slippery anti-curl back coating

 #64
20120022293
2012-01-26

Electrophotographic photoreceptor

 #65
20120003575
2012-01-05

Imaging members having a chemical resistive overcoat layer

 #66
20110318679
2011-12-29

Polyurethane anticurl backside coating (ACBC) photoconductors

 #67
20110294053
2011-12-01

Electrophotographic photoreceptor, image-forming apparatus, and electrophotographic cartridge

 #68
20110256475
2011-10-20

Imaging members having a novel slippery overcoat layer

 #69
20110255904
2011-10-20

Low friction electrostatographic imaging member

 #70
20110229808
2011-09-22

Curl-free imaging members with a slippery surface

 #71
20110195354
2011-08-11

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #72
20110176831
2011-07-21

Low friction electrostatographic imaging member

 #73
20110158683
2011-06-30

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #74
20110129769
2011-06-02

Corona and wear resistant imaging member

 #75
20110111334
2011-05-12

Light shock resistant overcoat layer

 #76
20110053069
2011-03-03

Flexible imaging member belts

 #77
20110053068
2011-03-03

Flexible imaging member belts

 #78
20100324209
2010-12-23

Polycarbonate copolymer, method for producing the same, molded body, optical material, and electrophotographic photosensitive body

 #79
20100209136
2010-08-19

COATING FLUID FOR ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND ELECTROPHOTOGRAPHIC- PHOTORECEPTOR CARTRIDGE

 #80
20100075246
2010-03-25

Method of producing solid body having depressed portions on its surface and method of producing electrophotographic photosensitive member

 #81
20100068635
2010-03-18

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

 #82
20090326184
2009-12-31

Polycarbonate copolymer, method for producing the same, molded body, optical material, and electrophotographic photosensitive body

 #83
20090263737
2009-10-22

Imaging member and methods of forming the same

 #84
20090253060
2009-10-08

Low friction electrostatographic imaging member

 #85
20090253059
2009-10-08

Low friction electrostatographic imaging member

 #86
20090253058
2009-10-08

Low friction electrostatographic imaging member

 #87
20090253057
2009-10-08

Electrophotographic photoreceptor and image formation device provided with the same

 #88
20090253056
2009-10-08

Low friction electrostatographic imaging member

 #89
20090208857
2009-08-20

Overcoat containing fluorinated poly(oxetane) photoconductors

 #90
20090162777
2009-06-25

Electrically resistive coatings/layers using soluble carbon nanotube complexes in polymers

 #91
20090123854
2009-05-14

IMAGE FORMING METHOD

 #92
20090029277
2009-01-29

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #93
20080305416
2008-12-11

Photoconductors containing fillers in the charge transport

 #94
20080280220
2008-11-13

Electrophotographic imaging member and method of making same

 #95
20080261135
2008-10-23

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #96
20080253801
2008-10-16

Process cartridge including photoconductor pre-coated with protective agent and image forming apparatus using same

 #97
20080199215
2008-08-21

Aromatic polycarbonate, electrophotographic photoreceptor, and image forming apparatus

 #98
20080187849
2008-08-07

Electrophotographic apparatus

 #99
20080182197
2008-07-31

Process for forming an electrophotographic photosensitive member with depressed portions by condensing a surface of a surface layer on which a coating liquid is present

 #100
20080145781
2008-06-19

Imaging member

 #101
20080107979
2008-05-08

Silanol containing charge transport overcoated photoconductors

 #102
20080107978
2008-05-08

Imaging member

 #103
20080057424
2008-03-06

Overcoat for electrophotographic imaging member and methods of making and using same

 #104
20080050665
2008-02-28

Imaging member having high molecular weight binder

 #105
20070298340
2007-12-27

Imaging member having nano-sized phase separation in various layers

 #106
20070292794
2007-12-20

Imaging members and method for stabilizing a charge transport layer of an imaging member

 #107
20070292781
2007-12-20

Electrophotographic photoreceptor and image-forming apparatus using the same

 #108
20070287085
2007-12-13

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

 #109
20070166634
2007-07-19

Photoreceptor with overcoat layer

 #110
20070148573
2007-06-28

Imaging member

 #111
20070148572
2007-06-28

Imaging member

 #112
20070148396
2007-06-28

Phase-change optical recording medium

 #113
20070105031
2007-05-10

Electrophotographic photoconductor

 #114
20070099101
2007-05-03

Imaging member

 #115
20070092817
2007-04-26

Imaging member

 #116
20070092814
2007-04-26

Imaging member with dialkyldithiocarbamate additive

 #117
20070071923
2007-03-29

Base for photosensitive drum and photosensitive drum

 #118
20070026333
2007-02-01

Photoreceptor layer having antioxidant lubricant additives

 #119
20070003848
2007-01-04

Image forming method, a processing cartridge and an image forming method using the same

 #120
20060275577
2006-12-07

Phase-change optical recording medium

 #121
20060216621
2006-09-28

Electrophotographic photoreceptor with two layer charge transfer layer, and apparatus utilizing the same

 #122
20060210894
2006-09-21

Imaging members

 #123
20060141378
2006-06-29

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

 #124
20060105252
2006-05-18

Photosensitive member having an elastomeric transport layer with a protective overcoat layer

 #125
20060099525
2006-05-11

Imaging member

 #126
20060068307
2006-03-30

Organic photoreceptor, an image forming method, an image forming apparatus and a process cartridge

 #127
20060051688
2006-03-09

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

 #128
20050186494
2005-08-25

Organic photoconductor, manufacturing method thereof, and process cartridge and image formation apparatus using the same photoconductor

 #129
20050112499
2005-05-26

Phase-change optical recording medium

 #130
20050019682
2005-01-27

Photosensitive member for electrophotography

 #131
20050002692
2005-01-06

Electrophotographic photoreceptor, electrophotographic process cartridge and image forming apparatus