G03G 5/09

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Description

Class  G03G : ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY


Subclass 5/09: Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor (recording surfaces for measuring apparatus G01D 15/34; photosensitive materials for photographic purposes G03C) Charge-receiving layers (G03G 5/153 takes precedence) Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor Sensitisers or activators, e.g. dyestuffs (G03G 5/12 takes precedence)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11696378 Electroluminescent cellsOct 14, 21Jul 04, 23Hewlett-Packard Development Company, L.P.
10539891 Electrophotographic member, process cartridge and electrophotographic image forming apparatusJun 07, 19Jan 21, 20CANON KABUSHIKI KAISHA
10372047 Electrophotographic photosensitive member, process cartridge, and image forming apparatusJan 25, 18Aug 06, 19Kyocera Document Solutions Inc.
9217938 Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus and phthalocyanine crystalDec 09, 13Dec 22, 15CANON KABUSHIKI KAISHA
9104098 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusAug 29, 13Aug 11, 15CANON KABUSHIKI KAISHA
9086640 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusAug 29, 13Jul 21, 15CANON KABUSHIKI KAISHA
8889325 Organic photoreceptorMay 02, 13Nov 18, 14KONICA MINOLTA, INC.
8145104 Metering skive for a developer rollerDec 19, 08Mar 27, 12EASTMAN KODAK COMPANY
RE42189 Single-layer type electrophotosensitive material and image forming apparatus using the sameSep 15, 09Mar 01, 11KYOCERA CORPORATION
7479359 Photoconductor for electrophotographyMay 10, 05Jan 20, 09KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
RE39516 Single-layer type electrophotosensitive material and image forming apparatus using the sameOct 14, 04Mar 13, 07KYOCERA CORPORATION
6194110 Imaging membersJul 13, 00Feb 27, 01XEROX CORPORATION
6190812 Single-layer type electrophotosensitive material and image forming apparatus using the sameJun 20, 00Feb 20, 01KYOCERA CORPORATION
6153344 Positive charging single-layer type electrophotosensitive materialApr 21, 00Nov 28, 00KYOCERA CORPORATION
6150065 Electrophotographic photoreceptorApr 05, 99Nov 21, 00TAKASAGO INTERNATIONAL CORPORATION
6127076 Naphthalenetetracarboxylic acid diimide derivatives and photosensitive material for electrophotographyMay 27, 99Oct 03, 00KYOCERA CORPORATION
6063534 Nitro group-containing naphthoquinone derivatives and photosensitive material using the same for electrophotographyOct 27, 99May 16, 00KYOCERA CORPORATION
6030733 Electrophotographic photoconductor with water vapor permeabilityFeb 03, 99Feb 29, 00RICOH COMPANY, LTD.
6022655 Photoreceptor for electrophotography, bishydrazone compound and intermediate thereof, and method for producing bishydrazone compound and intermediate thereofApr 02, 98Feb 08, 00SHARP KABUSHIKI KAISHA
6015646 Electrophotosensitive material and image forming method using the sameDec 14, 98Jan 18, 00Mita Industrial Co., Ltd.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0036,073 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUSJul 12, 24Jan 30, 25Kyocera Document Solutions Inc.
2023/0408,939 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUSJun 09, 23Dec 21, 23Not available

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