Patents-Review.com
ClassID:

177359 ⎘

G03G5/075 - 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; Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Sub-classes:
Recent Application in this class:
#1
20260133511
2026-05-14

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #2
20260029727
2026-01-29

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #3
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

 #4
20250244687
2025-07-31

ELECTROPHOTOGRAPHIC APPARATUS

 #5
20250138445
2025-05-01

ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE

 #6
20250028277
2025-01-23

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

 #7
20240411237
2024-12-12

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #8
20240329558
2024-10-03

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #9
20240302783
2024-09-12

Image forming apparatus and process cartridge

 #10
20230340194
2023-10-26

RESIN, RESIN PRECURSOR COMPOSITION, COATING COMPOSITION, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, MOLDED ARTICLE, ELECTRONIC DEVICE, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR PRODUCTION METHOD

 #11
20220128913
2022-04-28

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #12
20210333724
2021-10-28

ELECTROPHOTOGRAPHIC BELT AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

 #13
20200393774
2020-12-17

Electrophotographic printing

 #14
20200133145
2020-04-30

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #15
20200033743
2020-01-30

Electrophotographic photoconductor, image forming apparatus, and image forming method

 #16
20200026207
2020-01-23

Electrophotographic photosensitive member and image forming apparatus

 #17
20200004179
2020-01-02

Image forming method, image forming apparatus, and process cartridge

 #18
20190369511
2019-12-05

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #19
20190265603
2019-08-29

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #20
20190265602
2019-08-29

Process cartridge and image-forming apparatus

 #21
20190179240
2019-06-13

Image forming apparatus

 #22
20190129321
2019-05-02

Electrophotographic photosensitive member

 #23
20180356745
2018-12-13

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #24
20180210374
2018-07-26

Image forming apparatus having photosensitive member and intermediate transfer member with surface layers containing acrylic resin

 #25
20180113403
2018-04-26

Image forming method, image forming apparatus, and process cartridge

 #26
20170315458
2017-11-02

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

 #27
20160259256
2016-09-08

Imaging members comprising capped structured organic film compositions

 #28
20160116854
2016-04-28

Polycarbonate copolymer, coating liquid using same, molded body, and electrophotographic photosensitive body

 #29
20160011529
2016-01-14

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

 #30
20150355561
2015-12-10

Electro-conductive belt and electrophotographic apparatus

 #31
20150277247
2015-10-01

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #32
20150072148
2015-03-12

CONDUCTIVE RESIN BELT, METHOD OF MANUFACTURING THE CONDUCTIVE RESIN BELT, AND IMAGE FORMING APPARATUS EMPLOYING THE CONDUCTIVE RESIN BELT

 #33
20150010859
2015-01-08

Polycarbonate copolymer

 #34
20140377695
2014-12-25

Member for electrophotography, process cartridge, and electrophotographic apparatus

 #35
20140363760
2014-12-11

Polycarbonate copolymer, and coating liquid and electrophotographic photosensitive body using same

 #36
20140178810
2014-06-26

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

 #37
20140072906
2014-03-13

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #38
20140045111
2014-02-13

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #39
20140023963
2014-01-23

Organic photoconductors with latex polymer overcoat layers

 #40
20140004455
2014-01-02

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

 #41
20140004453
2014-01-02

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #42
20130251413
2013-09-26

Image forming apparatus

 #43
20130243483
2013-09-19

Photoreceptor, method for preparing photoreceptor, and image forming apparatus and process cartridge using the photoreceptor

 #44
20130177842
2013-07-11

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

 #45
20130101929
2013-04-25

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #46
20130022903
2013-01-24

Photoreceptor and image forming method, image forming apparatus, and process cartridge using the photoreceptor

 #47
20120196214
2012-08-02

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #48
20120129086
2012-05-24

Photoconductors containing charge transporting polycarbonates

 #49
20120100472
2012-04-26

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #50
20120040283
2012-02-16

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

 #51
20120021345
2012-01-26

Photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #52
20120015290
2012-01-19

Image holding member for image forming apparatus, process cartridge, and image forming apparatus

 #53
20120008978
2012-01-12

Electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #54
20110229809
2011-09-22

Image forming apparatus, and processing cartridge

 #55
20110200924
2011-08-18

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

 #56
20110195354
2011-08-11

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #57
20110085823
2011-04-14

Electrophotographic photoreceptor and image forming apparatus provided with the same

 #58
20110028724
2011-02-03

Polymers of napthalene tetracarboxylic diimide dimers

 #59
20110014557
2011-01-20

PHOTORECEPTOR OUTER LAYER

 #60
20110006293
2011-01-13

DEVICES DERIVED FROM ELECTRICALLY CONDUCTIVE POLYMERS

 #61
20100248104
2010-09-30

Polyaniline dialkylsulfate complexes containing intermediate transfer members

 #62
20100248103
2010-09-30

Resin mixture backing layer containing photoconductor

 #63
20100248101
2010-09-30

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #64
20100189919
2010-07-29

Imaging System And Process Using Monoclonal Antibodies

 #65
20100151366
2010-06-17

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #66
20100119964
2010-05-13

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

 #67
20100119260
2010-05-13

Photoreceptor, image formation method, image forming apparatus and process cartridge

 #68
20090238602
2009-09-24

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #69
20090234092
2009-09-17

Polymers of napthalene tetracarboxylic diimide dimers

 #70
20090220875
2009-09-03

Electrophotographic photoconductor, image forming apparatus, and process cartridge

 #71
20090162763
2009-06-25

Photoreceptor, image formation method, image forming apparatus and process cartridge

 #72
20090067891
2009-03-12

Electrophotographic photoconductor, process cartridge, and image forming apparatus

 #73
20080220356
2008-09-11

Electrophotographic photoreceptor, process cartridge and image-forming apparatus

 #74
20080171275
2008-07-17

Polymers of napthalene tetracarboxylic diimide dimers

 #75
20080138728
2008-06-12

Latent electrostatic image bearing member, and image forming apparatus, image forming method and process cartridge using the same

 #76
20080131799
2008-06-05

Imaging members and process for preparing same

 #77
20080121846
2008-05-29

Electrically Conductive Polymers

 #78
20080118853
2008-05-22

Branched polyarylene ethers and processes for the preparation thereof

 #79
20080102390
2008-05-01

Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus

 #80
20080102389
2008-05-01

Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus

 #81
20080085459
2008-04-10

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, AND ELECTROPHOTOGRAPHIC APPARATUS

 #82
20080014519
2008-01-17

Organic photoreceptor and electrophotographic image forming apparatus including the photoreceptor

 #83
20080014518
2008-01-17

Process for preparing photosensitive outer layer

 #84
20080003513
2008-01-03

Process for preparing photosensitive outer layer

 #85
20070292781
2007-12-20

Electrophotographic photoreceptor and image-forming apparatus using the same

 #86
20070281228
2007-12-06

Photoreceptor with overcoat layer

 #87
20070254224
2007-11-01

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

 #88
20070141491
2007-06-21

Imaging member

 #89
20070141488
2007-06-21

Imaging member

 #90
20070087277
2007-04-19

Photoconductive members

 #91
20070087276
2007-04-19

Phenolic hole transport polymers

 #92
20070065741
2007-03-22

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #93
20070019982
2007-01-25

Image forming apparatus

 #94
20060269855
2006-11-30

Polymers of napthalene tetracarboxylic diimide dimers

 #95
20060160002
2006-07-20

Crosslinked siloxane composite overcoat for photoreceptors

 #96
20060141378
2006-06-29

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

 #97
20060122303
2006-06-08

Organic-inorganic hybrid material and method of preparing the organic-inorganic hybrid material, and electrophotographic photoreceptor, process cartridge, image forming apparatus and image forming method using the organic-inorganic hybrid material

 #98
20060105264
2006-05-18

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

 #99
20060093933
2006-05-04

Polysilane-based charge transport materials

 #100
20060046172
2006-03-02

Polymeric charge transport materials having carbazolyl repeating units

 #101
20060046169
2006-03-02

Aromatic polyester resin, and electrophotographic photoconductor and image forming apparatus using thereof

 #102
20060029871
2006-02-09

Photoconductors containing crosslinked polycarbonate polymers

 #103
20060008720
2006-01-12

Photoconductive element having an amorphous polymeric barrier layer

 #104
20050266325
2005-12-01

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

 #105
20050228163
2005-10-13

Polyester having π-conjugated group in side chain and charge transporting material using the same

 #106
20050221212
2005-10-06

Poly(hydrazone)-based charge transport materials

 #107
20050221211
2005-10-06

Poly(azine)-based charge transport materials

 #108
20050209404
2005-09-22

Film and image display device utilizing same

 #109
20050208416
2005-09-22

Branched polyarylene ethers and processes for the preparation thereof

 #110
20050208402
2005-09-22

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #111
20050196196
2005-09-08

Electrophotographic apparatus

 #112
20050191571
2005-09-01

Polymeric charge transport compositions for organophotoreceptors

 #113
20050191570
2005-09-01

Organophotoreceptor with charge transport compositions

 #114
20050142472
2005-06-30

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #115
20050117944
2005-06-02

Image forming apparatus

 #116
20050112487
2005-05-26

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

 #117
20050100805
2005-05-12

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #118
20050003287
2005-01-06

Aromatic polycarbonate resin, electrophotographic photoconductor, process cartridge, and electrophotographic image forming method and apparatus

 #119
15292931
2017-12-26

Polycarbonate containing photoconductors