Patents-Review.com
ClassID:

178207 ⎘

G03G2215/00957 - CPC Classification

Classification description:

Apparatus for electrophotographic processes; Electrographic recording members Compositions

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

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #2
20260133510
2026-05-14

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF MANUFACTURING HYDROXYGALLIUM PHTHALOCYANINE CRYSTAL

 #3
20260133504
2026-05-14

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #4
20260110979
2026-04-23

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #5
20260104653
2026-04-16

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #6
20260099103
2026-04-09

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #7
20260079413
2026-03-19

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #8
20260056482
2026-02-26

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

 #9
20260050228
2026-02-19

IMAGE FORMING APPARATUS

 #10
20260029727
2026-01-29

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #11
20260016784
2026-01-15

IMAGE FORMING APPARATUS

 #12
20250362625
2025-11-27

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #13
20250306484
2025-10-02

ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE

 #14
20250284216
2025-09-11

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #15
20250264819
2025-08-21

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #16
20250258446
2025-08-14

ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE

 #17
20250244689
2025-07-31

POSITIVELY CHARGEABLE ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #18
20250244687
2025-07-31

ELECTROPHOTOGRAPHIC APPARATUS

 #19
20250208527
2025-06-26

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #20
20250172896
2025-05-29

IMAGE FORMING APPARATUS

 #21
20250164901
2025-05-22

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #22
20250155831
2025-05-15

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #23
20250138442
2025-05-01

ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE

 #24
20250102934
2025-03-27

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

 #25
20250102933
2025-03-27

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #26
20250102930
2025-03-27

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #27
20250093790
2025-03-20

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #28
20250044716
2025-02-06

ELECTROPHOTOGRAPHIC MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

 #29
20250036036
2025-01-30

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR CARTRIDGE, IMAGE FORMATION DEVICE, AND COMPOUND

 #30
20240419099
2024-12-19

IMAGE FORMING APPARATUS

 #31
20240419091
2024-12-19

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #32
20240411236
2024-12-12

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #33
20240402626
2024-12-05

ELECTROPHOTOGRAPHIC APPARATUS

 #34
20240377768
2024-11-14

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #35
20240361725
2024-10-31

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #36
20240361724
2024-10-31

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #37
20240353792
2024-10-24

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #38
20240353770
2024-10-24

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

 #39
20240345498
2024-10-17

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, IMAGE FORMATION DEVICE, COATING LIQUID FOR FORMING ELECTROPHOTOGRAPHIC PHOTORECEPTOR PROTECTIVE LAYER, AND COMPOUND

 #40
20240345497
2024-10-17

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #41
20240337957
2024-10-10

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #42
20240329550
2024-10-03

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE-FORMING APPARATUS

 #43
20240302759
2024-09-12

PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

 #44
20240301236
2024-09-12

ELECTROPHOTOGRAPHIC ROLLER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

 #45
20240118653
2024-04-11

Image forming apparatus and process cartridge

 #46
20220011695
2022-01-13

Electrophotographic member and electrophotographic image forming apparatus

 #47
20210341858
2021-11-04

Electrophotographic belt and electrophotographic image forming apparatus

 #48
20210240094
2021-08-05

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

 #49
20210240092
2021-08-05

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #50
20200393772
2020-12-17

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #51
20200174385
2020-06-04

Electrophotographic photosensitive member, electrophotographic apparatus, and process cartridge

 #52
20200117127
2020-04-16

Electrophotographic member and fixing device

 #53
20200110344
2020-04-09

Tethered metal dioxide for imaging members

 #54
20200057396
2020-02-20

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #55
20190294071
2019-09-26

Image forming apparatus

 #56
20190271936
2019-09-05

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES

 #57
20190243261
2019-08-08

Image bearing member for electrophotography

 #58
20190179240
2019-06-13

Image forming apparatus

 #59
20190163077
2019-05-30

Electrophotographic photoreceptor, method for manufacturing same, and electrophotographic apparatus using same

 #60
20190137924
2019-05-09

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES

 #61
20190113879
2019-04-18

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #62
20190094724
2019-03-28

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #63
20190072865
2019-03-07

Electrophotographic photosensitive member and method for producing electrophotographic photosensitive member

 #64
20180335710
2018-11-22

Electrophotographic photosensitive member

 #65
20180329317
2018-11-15

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

 #66
20180314170
2018-11-01

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #67
20180299822
2018-10-18

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #68
20180299797
2018-10-18

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #69
20180275537
2018-09-27

PHOTORECEPTOR FOR ELECTROPHOTOGRAPHY AND ELECTROPHOTOGRAPHY DEVICE HAVING THE SAME

 #70
20180268957
2018-09-20

Image forming apparatus with an electrical wire bundle having a branching and winding electrical wire

 #71
20180246425
2018-08-30

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #72
20180246424
2018-08-30

Polyarylate resin and electrophotographic photosensitive member

 #73
20180239268
2018-08-23

Electrophotographic photosensitive body and image forming apparatus

 #74
20180217512
2018-08-02

Electrophotographic photosensitive body and image forming apparatus provided with same

 #75
20180188664
2018-07-05

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS PROVIDED WITH SAME, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR MANUFACTURING APPARATUS

 #76
20180088516
2018-03-29

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #77
20170307990
2017-10-26

IMAGE BEARING MEMBER FOR ELECTROPHOTOGRAPHY AND METHOD FOR PRODUCING THE SAME

 #78
20170285500
2017-10-05

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

 #79
20170285499
2017-10-05

Electrophotographic apparatus

 #80
20170285498
2017-10-05

Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus

 #81
20170212435
2017-07-27

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

 #82
20170205719
2017-07-20

IMAGE FORMING APPARATUS AND ELECTROPHOTOGRAPHIC CARTRIDGE

 #83
20160327878
2016-11-10

Organic photosensitive drum for electro-photography and manufacturing method therefor

 #84
20160291525
2016-10-06

Imaging apparatus and process of forming image with electrophotographic photoreceptor having protective layer containing particulate P-type semiconductor

 #85
20160291490
2016-10-06

Fluorine-containing resin particle dispersion, method for preparing fluorine-containing resin particle dispersion, coating liquid which contains fluorine-containing resin particles, method for preparing coating film which contains fluorine-containing resin particles, coating film which contains fluorine-containing resin particles, molded body, electrophotographic photoreceptor, method for preparing electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #86
20160291488
2016-10-06

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #87
20160223976
2016-08-04

Electrophotographic photoreceptor, image forming apparatus, and image forming process

 #88
20160187809
2016-06-30

Member for electrophotography and method of producing the member, process cartridge, and electrophotographic apparatus

 #89
20160139556
2016-05-19

Process cartridge and image-forming method

 #90
20150220008
2015-08-06

Electrophotographic printer photoconductor based on surface-modified semiconductor quantum dots

 #91
20150198905
2015-07-16

Electroconductive member for electrophotography, process cartridge, and electrophotographic apparatus

 #92
20150198900
2015-07-16

Electroconductive member for electrophotography, process cartridge and electrophotographic apparatus

 #93
20150139695
2015-05-21

Electrostatic imaging member and methods for using the same

 #94
20150132689
2015-05-14

Charge transport layer comprising silicone ester compounds

 #95
20150071678
2015-03-12

Image forming apparatus and process cartridge including a cleaning blade which includes a cured composition

 #96
20140349227
2014-11-27

Organic photoconductors having protective coatings with nanoparticles

 #97
20140220484
2014-08-07

Electrophotographic photoreceptor and copying machine using same, and dope for forming photosensitive layer of same

 #98
20140212801
2014-07-31

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #99
20140120463
2014-05-01

Electrophotographic photoconductor, image forming apparatus, and process cartridge

 #100
20140113225
2014-04-24

Electrophotographic photosensitive member, intermediate transfer member, process cartridge, and electrophotographic apparatus

 #101
20140072341
2014-03-13

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

 #102
20140004454
2014-01-02

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #103
20140004258
2014-01-02

Method of producing member for electrophotography

 #104
20130288168
2013-10-31

Imaging member and method of making an imaging member

 #105
20130252154
2013-09-26

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #106
20130251413
2013-09-26

Image forming apparatus

 #107
20130251401
2013-09-26

Image forming apparatus and process cartridge

 #108
20130244148
2013-09-19

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

 #109
20130243483
2013-09-19

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

 #110
20130209929
2013-08-15

Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatus

 #111
20130209928
2013-08-15

Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatus

 #112
20130202994
2013-08-08

Amine compound, electrophotographic photoconductor, image forming method, image forming apparatus, and process cartridge

 #113
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

 #114
20130101929
2013-04-25

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #115
20130101313
2013-04-25

Image forming apparatus

 #116
20130052575
2013-02-28

Electrophotographic photoconductor, process cartridge including the same, and image forming apparatus including the same

 #117
20130052570
2013-02-28

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

 #118
20130051855
2013-02-28

Image formation apparatus

 #119
20130040233
2013-02-14

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

 #120
20130029256
2013-01-31

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

 #121
20130017478
2013-01-17

IMAGE-FORMING APPARATUS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND PROCESS CARTRIDGE

 #122
20130017477
2013-01-17

Electrostatic imaging member and methods for using the same

 #123
20120308262
2012-12-06

Positioning system for a charge roller and printer using the same

 #124
20120301178
2012-11-29

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

 #125
20120296568
2012-11-22

Methods for measuring charge transport molecule gradient

 #126
20120288302
2012-11-15

Electro-conductive member for electrophotography, electrophotographic apparatus, and process cartridge

 #127
20120288300
2012-11-15

Electrophotographic photoconductor, process cartridge including the same, and image forming apparatus including the same

 #128
20120281052
2012-11-08

Digital marking using a bipolar imaging member

 #129
20120264047
2012-10-18

Polyester resin comprising a biopolyol

 #130
20120251934
2012-10-04

Electrophotographic photoconductor, electrophotographic method, and electrophotographic apparatus

 #131
20120251933
2012-10-04

Electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #132
20120237862
2012-09-20

Chemically resistive and lubricated overcoat

 #133
20120231379
2012-09-13

Fluorine-containing resin particle dispersion, method for preparing fluorine-containing resin particle dispersion, coating liquid which contains fluorine-containing resin particles, method for preparing coating film which contains fluorine-containing resin particles, coating film which contains fluorine-containing resin particles, molded body, electrophotographic photoreceptor, method for preparing electrophotographic photoreceptor, image forming apparatus, and process cartridge

 #134
20120225380
2012-09-06

Sulfonamide-doped undercoat for imaging device

 #135
20120202146
2012-08-09

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #136
20120189948
2012-07-26

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

 #137
20120164567
2012-06-28

Multilayer electrophotographic photoconductor and image-forming apparatus

 #138
20120100472
2012-04-26

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #139
20120094223
2012-04-19

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

 #140
20120093543
2012-04-19

ELECTROSTATIC LATENT IMAGE DEVELOPER, METHOD FOR FORMING IMAGE, AND IMAGE FORMING APPARATUS

 #141
20120088872
2012-04-12

Sulfonamide-doped undercoat for imaging device

 #142
20120087695
2012-04-12

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

 #143
20120082835
2012-04-05

Structured organic films

 #144
20120079865
2012-04-05

Method of extrusion forming

 #145
20120077116
2012-03-29

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS

 #146
20120064443
2012-03-15

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

 #147
20120064442
2012-03-15

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

 #148
20120062684
2012-03-15

Image carrier and image forming apparatus therewith

 #149
20120052436
2012-03-01

Direct digital marking systems

 #150
20120051786
2012-03-01

Electrophotographic photoconductor and image forming apparatus including the same, and coating solution for undercoat layer formation in electrophotographic photoconductor

 #151
20120045715
2012-02-23

Slippery and conductivity enhanced anticurl back coating

 #152
20120043699
2012-02-23

METHOD FOR PRODUCING ENDLESS BELT

 #153
20120034555
2012-02-09

Anti-static and slippery anti-curl back coating

 #154
20120028176
2012-02-02

Imaging members comprising structured organic films

 #155
20120003575
2012-01-05

Imaging members having a chemical resistive overcoat layer

 #156
20110311271
2011-12-22

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC CARTRIDGE, AND IMAGE-FORMING APPARATUS

 #157
20110305981
2011-12-15

Imaging members having improved imaging layers

 #158
20110287917
2011-11-24

Stacking booklet sheets on adjustable-angle ramp

 #159
20110287351
2011-11-24

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS

 #160
20110287350
2011-11-24

Electrophotographic apparatus and electrophotographic photosensitive member

 #161
20110269062
2011-11-03

Phosphate containing photoconductors

 #162
20110256475
2011-10-20

Imaging members having a novel slippery overcoat layer

 #163
20110256474
2011-10-20

Imaging members having stress/strain free layers

 #164
20110243603
2011-10-06

Electrophotographic apparatus and process cartridge

 #165
20110236820
2011-09-29

Electrostatic charge image development carrier, electrostatic charge image developer, process cartridge, image forming apparatus, and image forming method

 #166
20110229810
2011-09-22

Electrophotographic photoconductor, process cartridge, and image forming apparatus

 #167
20110229809
2011-09-22

Image forming apparatus, and processing cartridge

 #168
20110207040
2011-08-25

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

 #169
20110207039
2011-08-25

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

 #170
20110207038
2011-08-25

SLIPPERY SURFACE IMAGING MEMBERS

 #171
20110206411
2011-08-25

Image forming apparatus and electrophotographic cartridge

 #172
20110200926
2011-08-18

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

 #173
20110200925
2011-08-18

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

 #174
20110189603
2011-08-04

Electrophotographic photoconductor and manufacturing method thereof

 #175
20110183255
2011-07-28

Image forming method and image forming apparatus

 #176
20110169905
2011-07-14

Image hold body and image forming apparatus

 #177
20110159419
2011-06-30

Image bearing member, image forming apparatus, and process cartridge

 #178
20110159418
2011-06-30

Hydroxygallium phthalocyanine composite pigment, electrophotographic photoconductor containing the same, and image forming device and process cartridge for image forming device using the same

 #179
20110135360
2011-06-09

Image forming unit with developer collector contacting image carrier at predetermined contact pressure, and image forming device

 #180
20110129768
2011-06-02

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

 #181
20110123215
2011-05-26

Electrophotographic apparatus having an electrophotgraphic photosensitive member with an amorphous silicon carbide surface layer

 #182
20110111334
2011-05-12

Light shock resistant overcoat layer

 #183
20110097588
2011-04-28

Functional surfaces comprised of hyper nanocomposite (HNC) for marking subsystem applications

 #184
20110085824
2011-04-14

Image bearing member to which boron nitride is attached

 #185
20110085823
2011-04-14

Electrophotographic photoreceptor and image forming apparatus provided with the same

 #186
20110070536
2011-03-24

Oxide material, electrophotographic photoreceptor, process cartridge, and image forming device

 #187
20110065032
2011-03-17

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

 #188
20110059392
2011-03-10

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

 #189
20110042624
2011-02-24

METHOD FOR PRODUCING CONDUCTIVE THERMOPLASTIC ELASTOMER COMPOSITION AND CONDUCTIVE ROLLER COMPOSED OF SAME

 #190
20110039201
2011-02-17

Digital electrostatic latent image generating member

 #191
20110033791
2011-02-10

Electrophotographic photoreceptor, image forming method, image forming apparatus

 #192
20110027708
2011-02-03

Aminosilane urea containing hole blocking layer photoconductors

 #193
20110027707
2011-02-03

SN containing hole blocking layer photoconductor

 #194
20110027706
2011-02-03

Melamine polymer hole blocking layer photoconductors

 #195
20110027705
2011-02-03

Epoxysilane hole blocking layer photoconductors

 #196
20110020636
2011-01-27

CROSS-LINKED PROTECTIVE OUTER COATING

 #197
20110014556
2011-01-20

CHARGE ACCEPTANCE STABILIZER CONTAINING CHARGE TRANSPORT LAYER

 #198
20100330481
2010-12-30

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #199
20100330474
2010-12-30

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

 #200
20100329741
2010-12-30

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

 #201
20100326839
2010-12-30

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

 #202
20100316423
2010-12-16

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

 #203
20100279219
2010-11-04

Flexible imaging members without anticurl layer

 #204
20100279218
2010-11-04

Flexible imaging members without anticurl layer

 #205
20100279217
2010-11-04

Structurally simplified flexible imaging members

 #206
20100260513
2010-10-14

Temperature control unit for electrophotographic photoconductor substrate

 #207
20100248103
2010-09-30

Resin mixture backing layer containing photoconductor

 #208
20100248101
2010-09-30

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #209
20100247148
2010-09-30

Image forming apparatus and process cartridge

 #210
20100239967
2010-09-23

OVERCOAT LAYER COMPRISING METAL OXIDES

 #211
20100239317
2010-09-23

IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS

 #212
20100232831
2010-09-16

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

 #213
20100228025
2010-09-09

Structured organic films having an added functionality

 #214
20100227998
2010-09-09

Structured organic films

 #215
20100227157
2010-09-09

Composite structured organic films

 #216
20100227081
2010-09-09

Mixed solvent process for preparing structured organic films

 #217
20100227071
2010-09-09

Process for preparing structured organic films (SOFs) via a pre-SOF

 #218
20100224877
2010-09-09

Electronic photosensitive body and manufacturing method for same, as well as image forming apparatus

 #219
20100224867
2010-09-09

Electronic devices comprising structured organic films

 #220
20100183332
2010-07-22

Electrophotographic photoreceptors, electrophotographic photoreceptor cartridge, and image-forming apparatus

 #221
20100183330
2010-07-22

IMAGE-FORMING APPARATUS AND CARTRIDGE

 #222
20100172670
2010-07-08

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

 #223
20100167191
2010-07-01

Electrophotographic photoreceptor having a spectral marker and electrophotographic printer using the same

 #224
20100151371
2010-06-17

Imaging member

 #225
20100151370
2010-06-17

Imaging member

 #226
20100151369
2010-06-17

Imaging member

 #227
20100151368
2010-06-17

Imaging member

 #228
20100151367
2010-06-17

Titanyl phthalocyanine with improved milling properties

 #229
20100151366
2010-06-17

Electrophotographic photoreceptor, process cartridge, and image forming apparatus

 #230
20100150606
2010-06-17

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

 #231
20100129743
2010-05-27

Undercoat layers and methods for making the same

 #232
20100129112
2010-05-27

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

 #233
20100124712
2010-05-20

Image forming apparatus

 #234
20100119260
2010-05-13

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

 #235
20100104322
2010-04-29

Image Forming Apparatus

 #236
20100061759
2010-03-11

Carrier for electrophotography and two-component developer

 #237
20100008703
2010-01-14

Process for producing an electrophotographic belt

 #238
20090317734
2009-12-24

Electrophotographic apparatus, electrophotographic photoconductor drum, developing device and image forming device

 #239
20090317733
2009-12-24

Quinone Compound, Electrophotographic Photoconductor and Electrophotographic Apparatus

 #240
20090305155
2009-12-10

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME

 #241
20090286175
2009-11-19

Organic photoreceptor, image forming apparatus, process cartridge, and color image forming apparatus

 #242
20090274967
2009-11-05

QUINOXALINE CONTAINING PHOTOCONDUCTORS

 #243
20090257777
2009-10-15

Electrophotographic photoconductor and image forming apparatus provided with the same

 #244
20090253063
2009-10-08

Low friction electrostatographic imaging member

 #245
20090253062
2009-10-08

Low friction electrostatographic imaging member

 #246
20090253056
2009-10-08

Low friction electrostatographic imaging member

 #247
20090246665
2009-10-01

Metal oxide overcoated photoconductors

 #248
20090239165
2009-09-24

IMAGE FORMING APPARATUS USING AMORPHOUS SILICON PHOTOCONDUCTOR

 #249
20090226829
2009-09-10

Photoreceptors comprising aligned nano-sized domains of charge transport components that have significant intermolecular pi-pi orbital overlap

 #250
20090214968
2009-08-27

MIXTURE OF BISAMINE COMPOUNDS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR FORMING IMAGE, AND IMAGE FORMING APPARATUS

 #251
20090208856
2009-08-20

Overcoated photoconductors

 #252
20090197191
2009-08-06

Electrophotographic photoreceptor having excellent stability in terms of electrical properties and interlayer adhesion strength and electrophotographic imaging apparatus employing the same

 #253
20090196654
2009-08-06

ELECTROPHOTOGRAPHIC PHOTORECEPTOR CONTAINING MIXTURE OF BISPHTHALOCYANINE-BASED COMPOUND AND PHTHALOCYANINE-BASED COMPOUND AND ELECTROPHOTOGRAPHIC IMAGING APPARATUS EMPLOYING THE ELECTROPHOTOGRAPHIC PHOTORECEPTOR

 #254
20090190968
2009-07-30

Direct imaging system with addressable actuators on a development roll

 #255
20090190967
2009-07-30

Addressable actuators for a digital development system

 #256
20090190966
2009-07-30

Active image state control with linear distributed actuators on development rolls

 #257
20090190965
2009-07-30

Active image state control with distributed actuators and sensors on development rolls

 #258
20090180788
2009-07-16

Image forming apparatus, and image forming method

 #259
20090175654
2009-07-09

Electrophotographic photosensitive member and electrophotographic apparatus

 #260
20090162761
2009-06-25

Optically transparent solvent coatable carbon nanotube ground plane

 #261
20090148784
2009-06-11

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION METHOD

 #262
20090117476
2009-05-07

Protective overcoat layer and photoreceptor including same

 #263
20090104551
2009-04-23

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD AND IMAGE FORMING

 #264
20090092912
2009-04-09

Imidazolium salt containing charge transport layer photoconductors

 #265
20090092910
2009-04-09

Salt additive containing photoconductors

 #266
20090092909
2009-04-09

Charge trapping releaser containing photogenerating layer photoconductors

 #267
20090087763
2009-04-02

Photoconductors containing N-arylphthalimides

 #268
20090075191
2009-03-19

ELECTROPHOTOGRAPHIC RECORDING MEDIUM

 #269
20090075190
2009-03-19

Imaging member having a dual charge generation layer

 #270
20090074460
2009-03-19

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #271
20090067891
2009-03-12

Electrophotographic photoconductor, process cartridge, and image forming apparatus

 #272
20090061341
2009-03-05

ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING IMPROVED DARK DECAY CHARACTERISTICS AND ELECTROPHOTOGRAPHIC IMAGING APPARATUS EMPLOYING THE SAME

 #273
20090060574
2009-03-05

Image forming apparatus and process cartridge

 #274
20090053637
2009-02-26

Imaging member

 #275
20090053635
2009-02-26

Imaging member

 #276
20090052942
2009-02-26

Imaging member

 #277
20090047588
2009-02-19

Photosensitive member having an overcoat

 #278
20090029276
2009-01-29

Photoreceptor

 #279
20090029275
2009-01-29

Photoconductor formulation containing boron nitride

 #280
20090017232
2009-01-15

Magnetic latent image holding body, process cartridge, and image forming apparatus

 #281
20090011348
2009-01-08

Electrophotographic photoreceptor and image formation method

 #282
20090010664
2009-01-08

Image forming apparatus

 #283
20090004584
2009-01-01

HYDROXYGALLIUM PHTHALOCYANINE PROCESSES AND PHOTOCONDUCTORS THEREOF

 #284
20090004583
2009-01-01

Electrophotographic photoreceptor, process cartridge, image forming apparatus, and film forming coating solution

 #285
20080318142
2008-12-25

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

 #286
20080315159
2008-12-25

Method for producing conductive thermoplastic elastomer composition and conductive roller composed of same

 #287
20080305426
2008-12-11

IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS

 #288
20080304877
2008-12-11

Image-forming apparatus equipped with specified intermediate transfer member

 #289
20080292982
2008-11-27

Photoconductors containing fluorogallium phthalocyanines

 #290
20080292981
2008-11-27

Image bearing member and image forming apparatus using the same

 #291
20080286670
2008-11-20

Photoconductors containing charge transport chelating components

 #292
20080286669
2008-11-20

Photoconductors

 #293
20080280222
2008-11-13

IMAGING MEMBER

 #294
20080261136
2008-10-23

Electrophotographic photoreceptor, process cartridge and image-forming apparatus

 #295
20080261135
2008-10-23

Electrophotographic photoreceptor, process cartridge and image forming apparatus

 #296
20080241716
2008-10-02

Image forming apparatus, image forming method and process cartridge

 #297
20080227008
2008-09-18

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

 #298
20080220346
2008-09-11

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

 #299
20080219694
2008-09-11

Image forming apparatus, image forming method, and process cartridge

 #300
20080193164
2008-08-14

Electrostatic latent image holder unit and image forming apparatus using the same