Transfer drum

Industry

CPC
G03G2215/1619

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2215/00Apparatus for electrophotographic processes

Current Industry

G03G2215/1619Transfer drum

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 12,181,809
- Issue date Dec 31, 2024
- Ricoh Company, Ltd.
- Takahiro Konishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer unit with a non-selected transfer roller retracted behind...
- Patent number 11,934,116
- Issue date Mar 19, 2024
- Kyocera Document Solutions Inc.
- Katsuhiko Hanamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printing device with cylindrical intermediate transfer member
- Patent number 11,886,133
- Issue date Jan 30, 2024
- Xerox Corporation
- Eliud Robles Flores
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Servicing a drum at a printer
- Patent number 11,619,895
- Issue date Apr 4, 2023
- Hewlett-Packard Development Company, L.P.
- Ziv Seemann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,163,256
- Issue date Nov 2, 2021
- Brother Kogyo Kabushiki Kaisha
- Yasuhiro Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Gear assembly for a replaceable unit of an electrophotographic imag...
- Patent number 11,150,579
- Issue date Oct 19, 2021
- Lexmark International, Inc.
- Jeffrey Alan Abler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Roll and image forming apparatus
- Patent number 10,691,045
- Issue date Jun 23, 2020
- Fuji Xerox Co., Ltd.
- Kazuya Ogishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Grounded intermediate transfer members
- Patent number 10,642,197
- Issue date May 5, 2020
- HP INDIGO B.V.
- Maty Verner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printing liquid developer
- Patent number 10,429,768
- Issue date Oct 1, 2019
- HP INDIGO B.V.
- David Sabo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Grounded intermediate transfer members
- Patent number 10,423,096
- Issue date Sep 24, 2019
- HP INDIGO B.V.
- Maty Verner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 10,409,218
- Issue date Sep 10, 2019
- Konica Minolta, Inc.
- Yotaro Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Impression mediums, printing system having impression medium, and m...
- Patent number 9,289,972
- Issue date Mar 22, 2016
- Hewlett-Packard Indigo B.V.
- Marc Aronhime
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,543,042
- Issue date Sep 24, 2013
- Seiko Epson Corporation
- Shinichi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including transfer roller with concave port...
- Patent number 8,422,924
- Issue date Apr 16, 2013
- Seiko Epson Corporation
- Atsushi Imamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a gripping unit
- Patent number 8,380,112
- Issue date Feb 19, 2013
- Seiko Epson Corporation
- Atsushi Imamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,346,141
- Issue date Jan 1, 2013
- Seiko Epson Corporation
- Hidehiro Takano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer device with electrically conducting elastic member
- Patent number 8,254,817
- Issue date Aug 28, 2012
- Seiko Epson Corporation
- Koichi Kamijo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing-transferring module and image forming apparatus having t...
- Patent number 8,099,019
- Issue date Jan 17, 2012
- Samsung Electronics Co., Ltd.
- Min-ho Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pressure-applying device, transfer device, and image forming apparatus
- Patent number 8,095,056
- Issue date Jan 10, 2012
- Ricoh Company, Ltd.
- Susumu Mikajiri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drum positioning system
- Patent number 8,041,272
- Issue date Oct 18, 2011
- Hewlett-Packard Development Company, L.P.
- Peter A. Nedelin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing-transferring module and image forming apparatus having t...
- Patent number 8,023,860
- Issue date Sep 20, 2011
- Samsung Electronics Co., Ltd.
- Min-ho Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Double sleeved electrophotographic member
- Patent number 7,892,160
- Issue date Feb 22, 2011
- Eastman Kodak Company
- Andrew P. Kittleson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Image forming apparatus and control method thereof
- Patent number 7,835,657
- Issue date Nov 16, 2010
- Samsung Electronics Co., Ltd.
- Myung-ho Kyung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,561,839
- Issue date Jul 14, 2009
- Kabushiki Kaisha Toshiba
- Haruhiko Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductive rubber member
- Patent number 7,406,277
- Issue date Jul 29, 2008
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Yoshihisa Mizumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging methods, imaging devices, transfer assemblies, and transfer...
- Patent number 7,395,020
- Issue date Jul 1, 2008
- Hewlett-Packard Development Company, L.P.
- Omer Gila
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer device having guiding member that guides recording medium...
- Patent number 7,346,304
- Issue date Mar 18, 2008
- Brother Kogyo Kabushiki Kaisha
- Takeyuki Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer-and-fixation system with preheated printing medium for cre...
- Patent number 6,785,501
- Issue date Aug 31, 2004
- PFU Limited
- Hironaga Hongawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having intermediate transfer bodies, brush...
- Patent number 6,674,987
- Issue date Jan 6, 2004
- Fuji Xerox Co., Ltd.
- Shigeki Nishimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 6,259,869
- Issue date Jul 10, 2001
- Sharp Kabushiki Kaisha
- Takuya Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CARTRIDGE
- Publication number 20250172901
- Publication date May 29, 2025
- Canon Kabushiki Kaisha
- TAKASHI HIRAMATSU
- G01 - MEASURING TESTING
Information Patent Application
PHOTOCONDUCTIVE DRUM SUPPORTS
- Publication number 20250004413
- Publication date Jan 2, 2025
- Hewlett-Packard Development Company, L.P.
- Lavi COHEN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GEAR ASSEMBLY FOR A REPLACEABLE UNIT OF AN ELECTROPHOTOGRAPHIC IMAG...
- Publication number 20210011397
- Publication date Jan 14, 2021
- Lexmark International, Inc.
- JEFFREY ALAN ABLER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200301345
- Publication date Sep 24, 2020
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuhiro SUZUKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GROUNDED INTERMEDIATE TRANSFER MEMBERS
- Publication number 20190384209
- Publication date Dec 19, 2019
- HP INDIGO B.V.
- Maty Verner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTO...
- Publication number 20190346779
- Publication date Nov 14, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Mitsuo WADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRINTING LIQUID DEVELOPER
- Publication number 20190004452
- Publication date Jan 3, 2019
- HP INDIGO B.V.
- David SABO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GROUNDED INTERMEDIATE TRANSFER MEMBERS
- Publication number 20180067422
- Publication date Mar 8, 2018
- HP INDIGO B.V.
- Maty Verner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMPRESSION MEDIUMS, PRINTING SYSTEM HAVING IMPRESSION MEDIUM, AND M...
- Publication number 20140261036
- Publication date Sep 18, 2014
- Marc Aronhime
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DEVELOPING-TRANSFERRING MODULE AND IMAGE FORMING APPARATUS HAVING T...
- Publication number 20110311273
- Publication date Dec 22, 2011
- Samsung Electronics Co., Ltd.
- Min-ho Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TRANSFER UNIT AND METHOD IN AN ELECTROPHORETIC PRINTING OR COPYING...
- Publication number 20110182611
- Publication date Jul 28, 2011
- Uwe Hofmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20110129265
- Publication date Jun 2, 2011
- SEIKO EPSON CORPORATION
- Hidehiro TAKANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE TRANSFER BLANKETS FOR PRINTING APPARATUSES
- Publication number 20110120331
- Publication date May 26, 2011
- Itzhak Ashkenazi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20110081172
- Publication date Apr 7, 2011
- SEIKO EPSON CORPORATION
- Atsushi IMAMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100278550
- Publication date Nov 4, 2010
- SEIKO EPSON CORPORATION
- Satoshi CHIBA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100260522
- Publication date Oct 14, 2010
- SEIKO EPSON CORPORATION
- Atsushi Imamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100247172
- Publication date Sep 30, 2010
- SEIKO EPSON CORPORATION
- Shinichi TANAKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TRANSFER DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20100226699
- Publication date Sep 9, 2010
- SEIKO EPSON CORPORATION
- Koichi KAMIJO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Drum Positioning System
- Publication number 20090116879
- Publication date May 7, 2009
- Peter A. Nedelin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRESSURE-APPLYING DEVICE, TRANSFER DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20090067892
- Publication date Mar 12, 2009
- Susumu Mikajiri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20080304876
- Publication date Dec 11, 2008
- Kabushiki Kaisha Toshiba
- Haruhiko Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20080298828
- Publication date Dec 4, 2008
- Samsung Electronics Co., Ltd.
- Myung-ho KYUNG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING-TRANSFERRING MODULE AND IMAGE FORMING APPARATUS HAVING T...
- Publication number 20080170881
- Publication date Jul 17, 2008
- Samsung Electronics Co., Ltd.
- Min-ho Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Double sleeved electrophotographic member
- Publication number 20080051275
- Publication date Feb 28, 2008
- Eastman Kodak Company
- Andrew P. Kittleson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Semiconductive rubber member
- Publication number 20060269327
- Publication date Nov 30, 2006
- Sumitomo Rubber Industries, Ltd.
- Yoshihisa Mizumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Transfer device having guiding member that guides recording medium...
- Publication number 20060238788
- Publication date Oct 26, 2006
- BROTHER KOGYO KABUSHIKI KAISHA
- Takeyuki Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Transferring/fixing system of liquid developing electrophotographic...
- Publication number 20030190174
- Publication date Oct 9, 2003
- Hironaga Hongawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20020186989
- Publication date Dec 12, 2002
- FUJI XEROX CO., LTD
- Shigeki Nishimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Transfer drum

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus

Transfer unit with a non-selected transfer roller retracted behind...

Printing device with cylindrical intermediate transfer member

Servicing a drum at a printer

Image forming apparatus

Gear assembly for a replaceable unit of an electrophotographic imag...

Roll and image forming apparatus

Grounded intermediate transfer members

Printing liquid developer

Grounded intermediate transfer members

Image forming apparatus

Impression mediums, printing system having impression medium, and m...

Image forming apparatus and image forming method

Image forming apparatus including transfer roller with concave port...

Image forming apparatus including a gripping unit

Image forming apparatus and image forming method

Transfer device with electrically conducting elastic member

Developing-transferring module and image forming apparatus having t...

Pressure-applying device, transfer device, and image forming apparatus

Drum positioning system

Developing-transferring module and image forming apparatus having t...

Double sleeved electrophotographic member

Image forming apparatus and control method thereof

Image forming apparatus and image forming method

Semiconductive rubber member

Imaging methods, imaging devices, transfer assemblies, and transfer...

Transfer device having guiding member that guides recording medium...

Transfer-and-fixation system with preheated printing medium for cre...

Image forming apparatus having intermediate transfer bodies, brush...

Image forming apparatus

Patents Applicationslast 30 patents

CARTRIDGE

PHOTOCONDUCTIVE DRUM SUPPORTS

GEAR ASSEMBLY FOR A REPLACEABLE UNIT OF AN ELECTROPHOTOGRAPHIC IMAG...

IMAGE FORMING APPARATUS

GROUNDED INTERMEDIATE TRANSFER MEMBERS

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTO...

PRINTING LIQUID DEVELOPER

GROUNDED INTERMEDIATE TRANSFER MEMBERS

IMPRESSION MEDIUMS, PRINTING SYSTEM HAVING IMPRESSION MEDIUM, AND M...

DEVELOPING-TRANSFERRING MODULE AND IMAGE FORMING APPARATUS HAVING T...

TRANSFER UNIT AND METHOD IN AN ELECTROPHORETIC PRINTING OR COPYING...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE TRANSFER BLANKETS FOR PRINTING APPARATUSES

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

TRANSFER DEVICE AND IMAGE FORMING APPARATUS

Drum Positioning System

PRESSURE-APPLYING DEVICE, TRANSFER DEVICE, AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF

DEVELOPING-TRANSFERRING MODULE AND IMAGE FORMING APPARATUS HAVING T...

Double sleeved electrophotographic member

Semiconductive rubber member

Transfer device having guiding member that guides recording medium...

Transferring/fixing system of liquid developing electrophotographic...

Image forming apparatus