Patents-Review.com
ClassID:

177715 ⎘

G03G15/0935 - CPC Classification

Classification description:

Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush; Details concerning the magnetic brush roller structure, e.g. magnet configuration relating to bearings or driving mechanism

Recent Application in this class:
#1
20240393714
2024-11-28

DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

 #2
20240345510
2024-10-17

IMAGE FORMING APPARATUS

 #3
20230315006
2023-10-05

Positioning member, holding device, process cartridge, and image forming apparatus

 #4
20230314983
2023-10-05

Channel state information measurements for license assisted access

 #5
20220283528
2022-09-08

Conduction mechanism and image forming apparatus

 #6
20210382415
2021-12-09

IMAGE FORMING APPARATUS

 #7
20210333753
2021-10-28

Developer container with airflow space

 #8
20210311427
2021-10-07

Image forming apparatus capable of supressing toner remaining in an outer region of a photoconductor

 #9
20210063915
2021-03-04

Developing roller, developer, and image forming apparatus

 #10
20210041806
2021-02-11

Developing device, process cartridge, and image forming apparatus

 #11
20200301335
2020-09-24

Image-forming apparatus including cam and cam follower for moving developing roller toward and away from photosensitive drum

 #12
20200233334
2020-07-23

Channel state information measurements for license assisted access

 #13
20200150563
2020-05-14

Developer supply container

 #14
20200110350
2020-04-09

Developing device including a movable magnetic member and image forming apparatus therewith

 #15
20200110349
2020-04-09

Developing device and image forming apparatus therewith

 #16
20190294080
2019-09-26

Image forming apparatus

 #17
20190235411
2019-08-01

Image forming apparatus

 #18
20190049878
2019-02-14

Developing device and image forming apparatus

 #19
20190018347
2019-01-17

Developer supply container

 #20
20190011852
2019-01-10

Channel state information measurements for license assisted access

 #21
20180129152
2018-05-10

Development device

 #22
20180101120
2018-04-12

Drive transmission unit and image forming apparatus incorporating same

 #23
20170343928
2017-11-30

Developing apparatus

 #24
20160313692
2016-10-27

Spring bearing for use in a developer cartridge roller system

 #25
20160266520
2016-09-15

Image forming apparatus apparatus positioning magnets by contact faces of shaft and bearing and restraining action of force from guide part by clearance between shaft and bearing

 #26
20150378276
2015-12-31

Image forming apparatus with improved image quality

 #27
20150362859
2015-12-17

Developing cartridge having a frame rotatably supporting a developing roller

 #28
20150277337
2015-10-01

Drive transmission unit and image forming apparatus incorporating same

 #29
20150023701
2015-01-22

Developing device and image forming apparatus having the same

 #30
20140193179
2014-07-10

Image forming apparatus having reduced manufacturing costs, and image forming unit and developing unit included therein

 #31
20140147177
2014-05-29

Development roller having magnetic roller and image forming apparatus including the development roller

 #32
20140064802
2014-03-06

Rotating body support device and fixing device having rotating body support device, and image forming apparatus

 #33
20130243474
2013-09-19

Developing device and image forming apparatus

 #34
20130195513
2013-08-01

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

 #35
20130195512
2013-08-01

Developing device and image forming apparatus

 #36
20130034372
2013-02-07

METHOD AND SYSTEM TO REDUCE HIGH-FREQUENCY BANDING FOR ELECTROPHOTOGRAPHIC DEVELOPMENT STATIONS

 #37
20120155927
2012-06-21

DEVELOPING DEVICE AND METHOD

 #38
20120114393
2012-05-10

Developer supply container

 #39
20120008969
2012-01-12

Image forming apparatus and toner charge amount adjustment method of the image forming apparatus

 #40
20110229215
2011-09-22

DEVELOPING DEVICE, ASSEMBLY, AND IMAGE FORMING APPARATUS

 #41
20110229214
2011-09-22

Developing device and image forming apparatus

 #42
20110206396
2011-08-25

Xerographic developer

 #43
20110194876
2011-08-11

Developer supply container

 #44
20110150538
2011-06-23

Developing device, process unit and image forming apparatus

 #45
20110091244
2011-04-21

Constant velocity joint and image forming apparatus

 #46
20110069998
2011-03-24

Developing device and image forming apparatus

 #47
20110052233
2011-03-03

Development apparatus

 #48
20110044729
2011-02-24

High-frequency banding reduction for electrophotographic printer

 #49
20110044728
2011-02-24

Method and system to reduce high-frequency banding for electrophotographic development stations

 #50
20110013933
2011-01-20

PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

 #51
20100316415
2010-12-16

Developer system and method for providing variable flow rate of developer in an electrographic printer

 #52
20100278565
2010-11-04

Developer supply container

 #53
20100061784
2010-03-11

Conveying unit for image forming apparatus

 #54
20100021097
2010-01-28

Rolling device

 #55
20090285600
2009-11-19

Image forming apparatus including a photoreceptor and a supplying member arranged to supply the photoreceptor with toner

 #56
20090169259
2009-07-02

Driving-force transmission device and image forming apparatus

 #57
20090003886
2009-01-01

Toner supply device and image forming apparatus

 #58
20080304872
2008-12-11

Developer supply container

 #59
20080304871
2008-12-11

Developer supply container

 #60
20080304870
2008-12-11

Developer supply container

 #61
20080089717
2008-04-17

Optimization of magnetic roll speed profile in an electrophotographic printing system

 #62
20070280743
2007-12-06

Developer supply container

 #63
20070253746
2007-11-01

Toner supply device and image forming apparatus

 #64
20070231006
2007-10-04

Gear train backlash removal during component acceleration in an image forming device

 #65
20070196129
2007-08-23

Image forming apparatus

 #66
20070098457
2007-05-03

Xerographic developer unit having multiple magnetic brush rolls rotating with the photoreceptor

 #67
20070098456
2007-05-03

Xerographic developer unit having multiple magnetic brush rolls rotating against the photoreceptor

 #68
20070003303
2007-01-04

Feed forward mitigation of development transients

 #69
20060216049
2006-09-28

Method and system for reducing toner abuse in development systems of electrophotographic systems

 #70
20050008399
2005-01-13

Toner supply device and image forming apparatus

 #71
14802156
2016-09-27

Image forming apparatus capable of removing an agglomerate of developing agent