Patents-Review.com
ClassID:

177378 ⎘

G03G5/102 - 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; Bases for charge-receiving or other layers consisting of or comprising metals

Recent Application in this class:
#1
20250271808
2025-08-28

CONDUCTIVE SUBSTRATE FOR ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND METHOD FOR MANUFACTURING CONDUCTIVE SUBSTRATE FOR ELECTROPHOTOGRAPHIC PHOTORECEPTOR

 #2
20250138443
2025-05-01

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #3
20250102990
2025-03-27

IMAGE FORMING SYSTEM AND IMAGE FORMING METHOD

 #4
20240353772
2024-10-24

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #5
20240103390
2024-03-28

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #6
20230350317
2023-11-02

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #7
20230350316
2023-11-02

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #8
20230350315
2023-11-02

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #9
20230350314
2023-11-02

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #10
20230305408
2023-09-28

BASE MATERIAL FOR ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #11
20230288836
2023-09-14

Electrophotographic apparatus

 #12
20230288825
2023-09-14

SUPPORT FOR ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PHOTORECEPTOR UNIT, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #13
20220283522
2022-09-08

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

 #14
20220276578
2022-09-01

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #15
20220276577
2022-09-01

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #16
20220026820
2022-01-27

SHAPED CHARGE GENERATION LAYER FOR A PHOTOCONDUCTIVE DRUM

 #17
20210318628
2021-10-14

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #18
20210124278
2021-04-29

Shaped charge generation layer for a photoconductive drum

 #19
20210124277
2021-04-29

Method for a shaped charge generation layer for photoconductive drum

 #20
20200393771
2020-12-17

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #21
20200310263
2020-10-01

Tubular metal body and electrophotographic photoreceptor

 #22
20200089136
2020-03-19

Support for dip coating, electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #23
20200081358
2020-03-12

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS

 #24
20200064749
2020-02-27

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #25
20190384191
2019-12-19

Electroconductive support body and method for manufacturing same, electrophotographic photoreceptor, and electrophotographic device

 #26
20190258182
2019-08-22

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

 #27
20190256959
2019-08-22

Method for producing metal cylinder, method for producing substrate for electrophotographic photoreceptor, method for manufacturing electrophotographic photoreceptor, and metal slug for impact pressing

 #28
20190243261
2019-08-08

Image bearing member for electrophotography

 #29
20190137897
2019-05-09

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

 #30
20190137896
2019-05-09

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

 #31
20190107790
2019-04-11

Electrophotographic photoreceptor, image forming apparatus, and coating liquid for forming photosensitive layer

 #32
20190072865
2019-03-07

Electrophotographic photosensitive member and method for producing electrophotographic photosensitive member

 #33
20180335710
2018-11-22

Electrophotographic photosensitive member

 #34
20180335708
2018-11-22

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

 #35
20180329317
2018-11-15

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

 #36
20180321612
2018-11-08

Image forming apparatus

 #37
20180314170
2018-11-01

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #38
20180292763
2018-10-11

Metallic ingot for impact pressing, cylindrical metal member, and electrophotographic photoreceptor

 #39
20180275538
2018-09-27

Electrophotographic photoreceptor, process cartridge, and image-forming apparatus

 #40
20180275537
2018-09-27

PHOTORECEPTOR FOR ELECTROPHOTOGRAPHY AND ELECTROPHOTOGRAPHY DEVICE HAVING THE SAME

 #41
20180224761
2018-08-09

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

 #42
20180217512
2018-08-02

Electrophotographic photosensitive body and image forming apparatus provided with same

 #43
20180173123
2018-06-21

Metallic ingot for impact pressing, cylindrical metal member, and electrophotographic photoreceptor

 #44
20180173120
2018-06-21

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

 #45
20180164707
2018-06-14

Conductive support, electrophotographic photoreceptor, and process cartridge

 #46
20180120716
2018-05-03

Photoreceptor for electrophotography, and photoreceptor cartridge and image forming apparatus employing the same

 #47
20180095372
2018-04-05

Electrophotographic photoreceptor and image forming apparatus

 #48
20180046100
2018-02-15

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #49
20180031986
2018-02-01

Conductive support for electrophotographic photoreceptor, electrophotographic photoreceptor, and image forming apparatus

 #50
20180031984
2018-02-01

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #51
20180024450
2018-01-25

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

 #52
20170315458
2017-11-02

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

 #53
20170307989
2017-10-26

Electrophotographic photosensitive member

 #54
20170307988
2017-10-26

Photoconductor, image forming apparatus, and process cartridge

 #55
20170299971
2017-10-19

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

 #56
20170285500
2017-10-05

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

 #57
20170285498
2017-10-05

Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus

 #58
20170261874
2017-09-14

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

 #59
20170261869
2017-09-14

Method for producing metal cylinder, method for producing substrate for electrophotographic photoreceptor, method for manufacturing electrophotographic photoreceptor, and metal slug for impact pressing

 #60
20170259324
2017-09-14

Method of preparing cylindrical metal member, metallic ingot for impact pressing, and method of preparing electrophotographic photoreceptor

 #61
20170242353
2017-08-24

Electrophotographic photoreceptor, image forming apparatus, and coating liquid for forming photosensitive layer

 #62
20170212435
2017-07-27

Photoconductor, image forming apparatus, process cartridge, and method of manufacturing photoconductor

 #63
20170139335
2017-05-18

Electrophotographic photoreceptor, manufacturing method and identification method thereof, and image forming apparatus

 #64
20170090311
2017-03-30

Cylindrical member used in electrophotographic photoconductor, electrophotographic photoconductor, image forming apparatus, process cartridge, and method for producing cylindrical member used in electrophotographic photoconductor

 #65
20170068177
2017-03-09

Single-layer electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #66
20160223925
2016-08-04

Cylindrical support for electrophotographic photoreceptor, electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #67
20160018747
2016-01-21

Electrophotographic printer photoconductor based on ligand-free semiconductor quantum dots

 #68
20150355562
2015-12-10

Electrophotographic photoreceptor, electrophotographic image forming method and electrophotographic image forming apparatus

 #69
20150301462
2015-10-22

Electrophotographic printer photoconductor based on ligand-free semiconductor quantum dots

 #70
20150185658
2015-07-02

Developing apparatus, developing method, image forming apparatus, and image forming method

 #71
20140342276
2014-11-20

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

 #72
20140323377
2014-10-30

Undercoat layer and imaging members comprising same

 #73
20140295206
2014-10-02

SUBSTRATE FOR PHOTOSENSITIVE DRUM

 #74
20140295058
2014-10-02

Method for testing charge generation layer and process for manufacturing electrophotographic photoreceptors on large scale

 #75
20140227130
2014-08-14

Aluminum alloy and process for producing aluminum alloy extrusions

 #76
20140093280
2014-04-03

Positively-charged single-layer electrophotographic photoreceptor and image forming apparatus

 #77
20140045111
2014-02-13

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #78
20140045109
2014-02-13

Cylindrical member, cylindrical member for image forming apparatus, electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #79
20140044456
2014-02-13

Conductive support for electrophotographic photoreceptor, electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #80
20130330664
2013-12-12

Electrophotographic photoreceptor, coating liquid for undercoat layer of electrophotographic photoreceptor, and method for producing the same

 #81
20130287441
2013-10-31

Process for producing end member, process for producing photo conductor drum unit, end member, and photo conductor drum unit

 #82
20130266343
2013-10-10

Electrophotographic photosensitive body

 #83
20130189610
2013-07-25

SHORT WAVELENGTH PHOTOCONDUCTIVE MEMBERS

 #84
20130183613
2013-07-18

SHORT WAVELENGTH PHOTOCONDUCTIVE MEMBERS

 #85
20120227236
2012-09-13

METHOD FOR MOUNTING A PHOTOCONDUCTOR

 #86
20120225380
2012-09-06

Sulfonamide-doped undercoat for imaging device

 #87
20120121291
2012-05-17

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #88
20120088872
2012-04-12

Sulfonamide-doped undercoat for imaging device

 #89
20120079865
2012-04-05

Method of extrusion forming

 #90
20120077116
2012-03-29

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS

 #91
20120003578
2012-01-05

Single layer photoreceptor and methods of using the same

 #92
20110311271
2011-12-22

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC CARTRIDGE, AND IMAGE-FORMING APPARATUS

 #93
20110176835
2011-07-21

TONER BEARING MEMBER, DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS

 #94
20110151363
2011-06-23

UNDERCOAT LAYER AND IMAGING MEMBERS COMPRISING SAME

 #95
20110033791
2011-02-10

Electrophotographic photoreceptor, image forming method, image forming apparatus

 #96
20110027708
2011-02-03

Aminosilane urea containing hole blocking layer photoconductors

 #97
20100326839
2010-12-30

METHOD FOR ANODIZING ALUMINUM PIPE FOR BASE OF PHOTOCONDUCTOR DRUM, AND BASE OF PHOTOCONDUCTOR DRUM

 #98
20100323288
2010-12-23

Photoreceptor with release layer

 #99
20100291480
2010-11-18

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY

 #100
20100279215
2010-11-04

Phenol polysulfide hole blocking layer photoconductors

 #101
20100260513
2010-10-14

Temperature control unit for electrophotographic photoconductor substrate

 #102
20100239966
2010-09-23

Coating dispersion for optically suitable and conductive anti-curl back coating layer

 #103
20100150608
2010-06-17

Electrophotographic photosensitive body, image-forming device using same and cartridge

 #104
20100092883
2010-04-15

Imaging member exhibiting lateral charge migration resistance

 #105
20100086330
2010-04-08

Electrophotographic Photosensitive Body, Process for Manufacturing the Same, and Image Forming Apparatus Provided with Such Electrophotographic Photosensitive Body

 #106
20100014888
2010-01-21

Electrophotographic Photosensitive Member and Image Forming Apparatus Provided with the Same

 #107
20090325090
2009-12-31

PHENOLIC RESIN HOLE BLOCKING LAYER PHOTOCONDUCTORS

 #108
20090324288
2009-12-31

Photoreceptor and Image Forming Apparatus Including the Same

 #109
20090297969
2009-12-03

Polymer anticurl backside coating (ACBC) photoconductors

 #110
20090297967
2009-12-03

Phosphonate hole blocking layer photoconductors

 #111
20090297962
2009-12-03

Aminosilane and self crosslinking acrylic resin hole blocking layer photoconductors

 #112
20090280420
2009-11-12

ORGANIC PHOTORECEPTOR, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND IMAGE FORMING UNIT

 #113
20090233196
2009-09-17

Photoconductors Containing Copper Phthalocyanine and Titanyl Phthalocyanine in the Charge Generation Layer

 #114
20090226830
2009-09-10

Electrophotographic photosensitive body

 #115
20090214970
2009-08-27

Electrophotographic photoreceptor, coating liquid for undercoat layer of electrophotographic photoreceptor, and method for producing the same

 #116
20090129816
2009-05-21

Self erasing photoreceptor containing an electroluminescent nanomaterial

 #117
20090087764
2009-04-02

Photoconductors containing terephthalate esters

 #118
20090087763
2009-04-02

Photoconductors containing N-arylphthalimides

 #119
20090087762
2009-04-02

Photoconductors containing trimellitimide esters

 #120
20090061335
2009-03-05

Imaging member

 #121
20090053637
2009-02-26

Imaging member

 #122
20090053635
2009-02-26

Imaging member

 #123
20090052942
2009-02-26

Imaging member

 #124
20090028607
2009-01-29

Color image forming apparatus and color image forming method

 #125
20090010664
2009-01-08

Image forming apparatus

 #126
20080304864
2008-12-11

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #127
20080286673
2008-11-20

Single layer type electrophotographic photoconductor and image forming device

 #128
20080044202
2008-02-21

Base tube for electrophotographic photoconductive member, electrophotographic photoconductive member using the same, method for producing the same

 #129
20080019735
2008-01-24

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #130
20070277580
2007-12-06

Aluminum pipe production method

 #131
20070254226
2007-11-01

Imaging member

 #132
20070254223
2007-11-01

Imaging member

 #133
20070178396
2007-08-02

Imaging members and method of treating an imaging member

 #134
20070134569
2007-06-14

Electrophotographic photosensitive member, method of producing the same and image forming apparatus

 #135
20070077508
2007-04-05

Method of treating an electrophotographic-imaging member with a rare earth material

 #136
20070048641
2007-03-01

Method of producing an electrophotographic photoconductor and an electrophotographic photoconductor produced by this method

 #137
20070026332
2007-02-01

Vinyl polymer photoconductive elements

 #138
20070026329
2007-02-01

Photoreceptor layer having thiophosphate lubricants

 #139
20060286472
2006-12-21

Photoconductive member

 #140
20060234147
2006-10-19

Photosensitive member having two layer undercoat

 #141
20060160005
2006-07-20

Single layer type electrophotographic photoconductor and image forming device

 #142
20060154160
2006-07-13

Photoconductors

 #143
20060154159
2006-07-13

Electrophotographic photoreceptor and electrophotographic imaging apparatus

 #144
20060147826
2006-07-06

Undercoat layer and method of forming the same and photoconductor comprising undercoat layer

 #145
20060147824
2006-07-06

Lathe surface for coating streak suppression

 #146
20060127782
2006-06-15

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

 #147
20060121377
2006-06-08

Multi-layer photoreceptor

 #148
20060110670
2006-05-25

In situ method for passivating the surface of a photoreceptor substrate

 #149
20060093931
2006-05-04

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

 #150
20060078728
2006-04-13

Recovered high strength multi-layer aluminum brazing sheet products

 #151
20060051697
2006-03-09

Process for manufacturing organic photoconductive drum for use in electrophotography

 #152
20060010950
2006-01-19

Method of cleaning an aluminum drum substrate for an electrophotographic photoconductor

 #153
20050233235
2005-10-20

Photoconductive members

 #154
20050189880
2005-09-01

Gas-slip prepared reduced surface defect optical photoconductor aluminum alloy tube

 #155
20050113230
2005-05-26

Method for processing cylinder periphery, processes for producing development roller and photoconductor drum, and development roller and photoconductor drum

 #156
20050031377
2005-02-10

Apparatus having endless belt with roughened guide

 #157
20050014080
2005-01-20

Fluoropolymer containing photoconductive member

 #158
20050000822
2005-01-06

Method for preparing a carrier for a photoconductor for the formation of an electrophotographic recording element and a recording element formed accordingly