Patents-Review.com
ClassID:

177350 ⎘

G03G5/0677 - 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; Dyes; Azo dyes Monoazo dyes

Recent Application in this class:
#1
20230068130
2023-03-02

Electrophotographic Photoreceptor, Electrophotographic Photoreceptor Cartridge, and Image Formation Device

 #2
20220197161
2022-06-23

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, METHOD OF MANUFACTURING THE SAME, AND ELECTROPHOTOGRAPHIC EQUIPMENT

 #3
20210286277
2021-09-16

UNDERCOAT LAYER, METHOD FOR MANUFACTURING UNDERCOAT LAYER, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND IMAGE FORMING APPARATUS

 #4
20200233324
2020-07-23

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #5
20200174386
2020-06-04

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #6
20200133149
2020-04-30

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

 #7
20200041919
2020-02-06

Electrophotographic photosensitive member

 #8
20190310562
2019-10-10

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #9
20190025720
2019-01-24

Electrophotographic photosensitive member

 #10
20190025719
2019-01-24

ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR POSITIVE CHARGING, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE FORMING APPARATUS

 #11
20180356743
2018-12-13

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #12
20180299797
2018-10-18

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

 #13
20180275538
2018-09-27

Electrophotographic photoreceptor, process cartridge, and image-forming apparatus

 #14
20180024449
2018-01-25

Photoreceptor for electrophotography, method for manufacturing the same, and electrophotographic device

 #15
20160223923
2016-08-04

Electrophotographic photosensitive member, image forming apparatus, and process cartridge

 #16
20140295335
2014-10-02

Azoquinone compound, electrophotographic photoconductor, and image forming apparatus

 #17
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

 #18
20100081073
2010-04-01

Titanyl phthalocyanin crystal, method for preparing the same and electrophotographic photoconductor

 #19
20100075239
2010-03-25

AZO pigment, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #20
20080305418
2008-12-11

Monolayer type photoconductor and image forming device

 #21
20070269729
2007-11-22

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

 #22
20070111123
2007-05-17

Titanyl phthalocyanin crystal, method for preparing the same and electrophotographic photoconductor

 #23
20060068310
2006-03-30

Electrophotographic photoreceptor, drum cartridge employing the electrophotographic photoreceptor, and image-forming apparatus

 #24
20050170273
2005-08-04

Photoconductive members

 #25
20050142472
2005-06-30

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #26
20050130051
2005-06-16

Phenylazomethylene-cyclohexadienone derivatives comprising electron withdrawing group and electrophotographic photoreceptor comprising the derivatives

 #27
20050112487
2005-05-26

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