Polymers containing hereto rings in the side chain

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CPC
G03G5/14739

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GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G5/00Recording members for original recording by exposure

Current Industry

G03G5/14739Polymers containing hereto rings in the side chain

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photosensitive member, production method theref...
- Patent number 10,768,539
- Issue date Sep 8, 2020
- Canon Kabushiki Kaisha
- Haruki Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coated photoconductors
- Patent number 9,933,715
- Issue date Apr 3, 2018
- Hewlett-Packard Development Company, L.P.
- Krzysztof Nauka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Coated photoconductors
- Patent number 9,366,978
- Issue date Jun 14, 2016
- Hewlett-Packard Development Company, L.P.
- Krzysztof Nauka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, method of producing elec...
- Patent number 9,091,951
- Issue date Jul 28, 2015
- Canon Kabushiki Kaisha
- Masaki Nonaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing image bearing member, image bearing member,...
- Patent number 8,507,163
- Issue date Aug 13, 2013
- Ricoh Company, Ltd.
- Nozomu Tamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming method, and process cartridge
- Patent number 8,335,456
- Issue date Dec 18, 2012
- Ricoh Company, Ltd.
- Yoshiaki Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor and method of preparing the photo...
- Patent number 8,114,563
- Issue date Feb 14, 2012
- Ricoh Company, Limited
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor, image forming apparatus, process cartridge,...
- Patent number 8,084,172
- Issue date Dec 27, 2011
- Konica Minolta Business Technologies, Inc.
- Masahiko Kurachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,764,906
- Issue date Jul 27, 2010
- Ricoh Company, Ltd.
- Tatsuya Niimi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charge trapping releaser containing charge transport layer photocon...
- Patent number 7,709,169
- Issue date May 4, 2010
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging members
- Patent number 7,642,028
- Issue date Jan 5, 2010
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, and image forming method, appara...
- Patent number 7,556,903
- Issue date Jul 7, 2009
- Ricoh Company Limited
- Yoshiki Yanagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, and image formation method, ima...
- Patent number 7,416,823
- Issue date Aug 26, 2008
- Ricoh Company, Ltd.
- Yoshiki Yanagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive imaging members
- Patent number 6,495,300
- Issue date Dec 17, 2002
- Xerox Corporation
- Yu Qi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Terpolymers useful as charge injection barrier materials for photor...
- Patent number 5,858,592
- Issue date Jan 12, 1999
- Hewlett-Packard Company
- Khe C. Nguyen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive material for use in electrophotography
- Patent number 4,250,240
- Issue date Feb 10, 1981
- Ricoh Company, Ltd.
- Masaru Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silane coupling agent in protective layer of photoconductive element
- Patent number 4,148,637
- Issue date Apr 10, 1979
- Ricoh Co., Ltd.
- Tomio Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3879199
- Patent number 3,879,199
- Issue date Apr 22, 1975
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20200341394
- Publication date Oct 29, 2020
- Canon Kabushiki Kaisha
- Kenichi Ikari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD OF PRODUCING ELEC...
- Publication number 20130137024
- Publication date May 30, 2013
- Canon Kabushiki Kaisha
- Masaki Nonaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MANUFACTURING IMAGE BEARING MEMBER, IMAGE BEARING MEMBER,...
- Publication number 20100150606
- Publication date Jun 17, 2010
- RICOH COMPANY, LTD.
- Nozomu TAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ORGANIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE,...
- Publication number 20090286175
- Publication date Nov 19, 2009
- Konica Minolta Business Technologies, Inc.
- Masahiko KURACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGE TRAPPING RELEASER CONTAINING CHARGE TRANSPORT LAYER PHOTOCON...
- Publication number 20090092908
- Publication date Apr 9, 2009
- XEROX Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF PREPARING THE PHOTO...
- Publication number 20080038649
- Publication date Feb 14, 2008
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE
- Publication number 20070297836
- Publication date Dec 27, 2007
- Yoshiaki KAWASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF PREPARING THE PHOTO...
- Publication number 20070212627
- Publication date Sep 13, 2007
- Yoshiki Yanagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and image forming method
- Publication number 20060292480
- Publication date Dec 28, 2006
- Tatsuya Niimi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging members
- Publication number 20060210894
- Publication date Sep 21, 2006
- Xerox Corporation.
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photoreceptor, and image forming method, appara...
- Publication number 20050266328
- Publication date Dec 1, 2005
- Yoshiki Yanagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photoconductor, and image formation method, ima...
- Publication number 20050158641
- Publication date Jul 21, 2005
- Yoshiki Yanagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Polymers containing hereto rings in the side chain

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrophotographic photosensitive member, production method theref...

Coated photoconductors

Coated photoconductors

Electrophotographic photosensitive member, method of producing elec...

Method of manufacturing image bearing member, image bearing member,...

Image forming apparatus, image forming method, and process cartridge

Electrophotographic photoreceptor and method of preparing the photo...

Organic photoreceptor, image forming apparatus, process cartridge,...

Image forming apparatus and image forming method

Charge trapping releaser containing charge transport layer photocon...

Imaging members

Electrophotographic photoreceptor, and image forming method, appara...

Electrophotographic photoconductor, and image formation method, ima...

Photoconductive imaging members

Terpolymers useful as charge injection barrier materials for photor...

Photosensitive material for use in electrophotography

Silane coupling agent in protective layer of photoconductive element

3879199

Patents Applicationslast 30 patents

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD OF PRODUCING ELEC...

METHOD OF MANUFACTURING IMAGE BEARING MEMBER, IMAGE BEARING MEMBER,...

ORGANIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE,...

CHARGE TRAPPING RELEASER CONTAINING CHARGE TRANSPORT LAYER PHOTOCON...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF PREPARING THE PHOTO...

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF PREPARING THE PHOTO...

Image forming apparatus and image forming method

Imaging members

Electrophotographic photoreceptor, and image forming method, appara...

Electrophotographic photoconductor, and image formation method, ima...