Patents-Review.com
ClassID:

177291 ⎘

G03G5/043 - 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 Photoconductive layers characterised by having two or more layers or characterised by their composite structure

Sub-classes:
Recent Application in this class:
#1
20240329558
2024-10-03

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #2
20240118637
2024-04-11

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #3
20240117109
2024-04-11

POLYARYLATE RESIN AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

 #4
20240077808
2024-03-07

IMAGE FORMING APPARATUS

 #5
20230004100
2023-01-05

Light-emitting device

 #6
20200393772
2020-12-17

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #7
20200393771
2020-12-17

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #8
20200310302
2020-10-01

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE INCLUDING A PHOTORECEPTOR HAVING POLYTETRAFLOUROETHYLENE PARTICLES

 #9
20200225593
2020-07-16

Electrophotographic member, process cartridge and electrophotographic apparatus

 #10
20200033742
2020-01-30

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

 #11
20190354027
2019-11-21

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #12
20190302644
2019-10-03

Electrophotographic member, process cartridge and electrophotographic apparatus

 #13
20190179248
2019-06-13

Base body, electrophotographic photoreceptor, and image forming apparatus

 #14
20190094741
2019-03-28

Electrophotographic member, process cartridge, and electrophotographic apparatus

 #15
20190013571
2019-01-10

Control panel and radiation device using the same

 #16
20180335707
2018-11-22

Electrophotographic photoreceptor

 #17
20180157183
2018-06-07

Electrophotographic photosensitive member

 #18
20180135958
2018-05-17

Image forming apparatus, photoconductor film thickness estimation method, and estimation program

 #19
20180052400
2018-02-22

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #20
20180031984
2018-02-01

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #21
20170357167
2017-12-14

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #22
20170329243
2017-11-16

Image forming apparatus and image forming method

 #23
20170322500
2017-11-09

IMAGE FORMING APPARATUS

 #24
20170285496
2017-10-05

Electrophotographic photoreceptor and image forming apparatus

 #25
20170277047
2017-09-28

Image forming apparatus and process cartridge

 #26
20170255113
2017-09-07

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

 #27
20170242352
2017-08-24

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #28
20170242350
2017-08-24

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #29
20170219943
2017-08-03

ELECTROPHOTOGRAPHIC IMAGE SUPPORT

 #30
20170219942
2017-08-03

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #31
20170205718
2017-07-20

Photoreceptor for electrophotography and image forming apparatus employing the same

 #32
20170160654
2017-06-08

Member for electrophotography, process cartridge, and electrophotographic apparatus

 #33
20170139335
2017-05-18

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

 #34
20170123330
2017-05-04

Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and phthalocyanine pigment

 #35
20170102627
2017-04-13

Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus

 #36
20170090306
2017-03-30

Electrophotographic photoreceptor and image-forming apparatus

 #37
20170060006
2017-03-02

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

 #38
20170052464
2017-02-23

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #39
20160291487
2016-10-06

Electrophotographic member having bow-shaped resin particles defining concavity and protrusion at surface thereof

 #40
20160252831
2016-09-01

Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, charge transport layer forming coating liquid, and method for manufacturing electrophotographic photosensitive member

 #41
20160246190
2016-08-25

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #42
20160195824
2016-07-07

Electrophotographic photoreceptor having a temperature adjusting member inserted therein, and image forming apparatus including the same

 #43
20160187793
2016-06-30

Organic photoconductor and electrophotographic apparatus and process cartridge including the organic photo conductor

 #44
20160161871
2016-06-09

Electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #45
20160154326
2016-06-02

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #46
20160131984
2016-05-12

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #47
20160116852
2016-04-28

Coated photoconductive substrate

 #48
20160070183
2016-03-10

Coated photoconductive substrate

 #49
20150346613
2015-12-03

Photoconductor, image forming method using the same, method of manufacturing the photoconductor, and image forming apparatus

 #50
20150331342
2015-11-19

Electrophotographic member, process cartridge and electrophotographic apparatus

 #51
20150331341
2015-11-19

Electrophotographic member, process cartridge, and electrophotographic apparatus

 #52
20150331340
2015-11-19

Electrophotographic member, process cartridge and electrophotographic image forming apparatus

 #53
20150331339
2015-11-19

Electrophotographic member, process cartridge and electrophotographic apparatus

 #54
20150309429
2015-10-29

Electrophotographic photosensitive member, method for manufacturing the same, and electrophotographic apparatus

 #55
20150301460
2015-10-22

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS EMPLOYING SAME

 #56
20150261107
2015-09-17

Electrophotographic photoreceptor

 #57
20150253682
2015-09-10

Electrophotographic photosensitive member

 #58
20150241799
2015-08-27

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #59
20150147693
2015-05-28

Method of producing electrophotographic photosensitive member

 #60
20150099217
2015-04-09

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

 #61
20150017577
2015-01-15

Imaging members having a cross-linked anticurl back coating

 #62
20140369715
2014-12-18

Electrophotographic photoreceptor, method for manufacturing the photoreceptor, and electrophotographic apparatus including the photoreceptor

 #63
20140356773
2014-12-04

Electrophotographic photosensitive member and image forming apparatus

 #64
20140242506
2014-08-28

Electrophotographic photosensitive member, method for manufacturing the same, and electrophotographic apparatus

 #65
20140205940
2014-07-24

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #66
20140170544
2014-06-19

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND METHOD FOR PRODUCING THE SAME

 #67
20140093817
2014-04-03

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

 #68
20140093816
2014-04-03

Method of manufacturing positively-charged single-layer electrophotographic photoreceptor, positively-charged single-layer electrophotographic photoreceptor, and image forming apparatus

 #69
20140093280
2014-04-03

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

 #70
20140038099
2014-02-06

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE,AND ELECTROPHOTOGRAPHIC APPARATUS

 #71
20140023961
2014-01-23

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

 #72
20140004453
2014-01-02

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #73
20130344424
2013-12-26

ORGANIC PHOTOCONDUCTORS AND METHODS OF MANUFACTURING THE SAME

 #74
20130330663
2013-12-12

Electrophotographic photoreceptor, and method for producing electrophotographic photoreceptor

 #75
20130157182
2013-06-20

Electrophotographic photoreceptor

 #76
20130157180
2013-06-20

Electrophotographic photoreceptor having excellent lifetime characteristics and charge uniformity, and electrophotographic image forming apparatus and electrophotographic cartridge using the electrophotographic photo receptor

 #77
20130029259
2013-01-31

Developer for electrostatic latent image development and image forming method

 #78
20120257142
2012-10-11

Photoconductive switching element, photoconductive switching element array, display device, and image forming apparatus

 #79
20120164567
2012-06-28

Multilayer electrophotographic photoconductor and image-forming apparatus

 #80
20120099898
2012-04-26

Electrophotographic apparatus

 #81
20110318679
2011-12-29

Polyurethane anticurl backside coating (ACBC) photoconductors

 #82
20110206411
2011-08-25

Image forming apparatus and electrophotographic cartridge

 #83
20110135340
2011-06-09

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #84
20110070537
2011-03-24

ELECTROPHOTOGRAPHIC PHOTORECEPTOR

 #85
20110039196
2011-02-17

Digital electrostatic latent image generating member

 #86
20110033203
2011-02-10

TONER, METHOD FOR MANUFACTURING THE TONER, DEVELOPER INCLUDING THE TONER, CONTAINER CONTAINING THE TONER, AND IMAGE FORMING METHOD AND APPARATUS AND PROCESS CARTRIDGE USING THE TONER

 #87
20100330479
2010-12-30

Fluorinated nano diamond anticurl backside coating (ACBC) photoconductors

 #88
20100330477
2010-12-30

Core shell photoconductors

 #89
20100209842
2010-08-19

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

 #90
20090214969
2009-08-27

PROTECTIVE OVERCOAT OF PHOTORECEPTOR HAVING A CHARGE TRANSPORT COMPOUND

 #91
20090186287
2009-07-23

Photoreceptor and method of making same

 #92
20090180788
2009-07-16

Image forming apparatus, and image forming method

 #93
20090136861
2009-05-28

Electrophotographic photoreceptor, image-forming apparatus, and electrophotographic cartridge

 #94
20090074460
2009-03-19

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #95
20090004588
2009-01-01

Photoconductor structure processing methods and imaging device photoconductor structures

 #96
20080304867
2008-12-11

Image bearing member, method of manufacturing the same, image formation method, image forming apparatus and process cartridge

 #97
20080280222
2008-11-13

IMAGING MEMBER

 #98
20080253801
2008-10-16

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

 #99
20080124126
2008-05-29

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #100
20080026532
2008-01-31

Nano-Enabled Memory Devices and Anisotropic Charge Carrying Arrays

 #101
20070281239
2007-12-06

Process for producing electrophotographic photosensitive member

 #102
20070247904
2007-10-25

Nano-enabled memory devices and anisotropic charge carrying arrays

 #103
20070231005
2007-10-04

Electrophotographic photosensitive member rotatably supported in an image forming apparatus

 #104
20070187768
2007-08-16

Nano-enabled memory devices and anisotropic charge carrying arrays

 #105
20070141489
2007-06-21

Imaging member

 #106
20070105031
2007-05-10

Electrophotographic photoconductor

 #107
20070026331
2007-02-01

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

 #108
20070026330
2007-02-01

Photoreceptor layer having solid and liquid lubricants

 #109
20070009818
2007-01-11

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

 #110
20060286471
2006-12-21

Imaging member

 #111
20060275685
2006-12-07

Image formation device and image formation process

 #112
20060177749
2006-08-10

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

 #113
20060177238
2006-08-10

Electrophotographic photoreceptor and image forming apparatus having the same

 #114
20060142444
2006-06-29

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

 #115
20060093931
2006-05-04

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

 #116
20060088777
2006-04-27

Image forming method, a photoreceptor used for the apparatus, and an image forming unit

 #117
20060040199
2006-02-23

Image forming method and image forming apparatus

 #118
20060040192
2006-02-23

Electrophotographic photoreceptor, and electrophotographic apparatus, process cartridge and method using the photoreceptor

 #119
20060003243
2006-01-05

Positively-charged electrophotographic organophotoreceptor, and method of manufacture

 #120
20050238987
2005-10-27

Process cartridge, image forming apparatus, and image forming process

 #121
20050208415
2005-09-22

Image forming method

 #122
20050201149
2005-09-15

Nano-enabled memory devices and anisotropic charge carrying arrays

 #123
20050189880
2005-09-01

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

 #124
20050158453
2005-07-21

Process for producing electrophotographic composition layer having controlled thickness by dip coating on thin substrate

 #125
20050084787
2005-04-21

Image forming method

 #126
20050079433
2005-04-14

Toner, method for manufacturing the toner, developer including the toner, container containing the toner, and image forming method and apparatus and process cartridge using the toner

 #127
20050031977
2005-02-10

Naphthalene tetracarboxylic diimide based polymer, electrophotographic photoreceptor containing the same, and electrophotographic cartridge, electrophotographic drum and electrophotographic image forming apparatus comprising the electrophotographic photoreceptor

 #128
20050026059
2005-02-03

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #129
15446740
2018-01-02

Electrophotographic photoreceptor, process cartridge, and image-forming apparatus