G03G 5/043

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Description

Class  G03G : ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY


Subclass 5/043: 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 Photoconductive layers characterised by having two or more layers or characterised by their composite structure

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12117741 Electrophotographic photoreceptor, process cartridge, and image forming apparatusJul 24, 23Oct 15, 24FUJIFILM Business Innovation Corp.
12111612 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusJun 27, 23Oct 08, 24CANON KABUSHIKI KAISHA
12032331 Electroconductive member, process cartridge, and electrophotographic image forming apparatusApr 24, 23Jul 09, 24CANON KABUSHIKI KAISHA
12001166 Electroconductive member, process cartridge, and electrophotographic image forming apparatusApr 24, 23Jun 04, 24CANON KABUSHIKI KAISHA
11921438 Light-emitting deviceSep 07, 22Mar 05, 24FUJIFILM Business Innovation Corp.
11726414 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusApr 06, 21Aug 15, 23CANON KABUSHIKI KAISHA
11675282 Electrophotographic member, process cartridge and electrophotographic apparatusApr 02, 20Jun 13, 23CANON KABUSHIKI KAISHA
11575095 Photoelectric conversion device, process cartridge, and image forming apparatusJan 22, 19Feb 07, 23Ricoh Company, Ltd.
11169453 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusJun 08, 20Nov 09, 21CANON KABUSHIKI KAISHA
11150567 Electrophotographic photoreceptor, process cartridge, and image forming apparatusJul 24, 19Oct 19, 21FUJIFILM Business Innovation Corp.
11150566 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusJun 03, 20Oct 19, 21CANON KABUSHIKI KAISHA
11112718 Electrophotographic member, process cartridge, and electrophotographic apparatusSep 24, 18Sep 07, 21CANON KABUSHIKI KAISHA
11061341 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusJul 24, 19Jul 13, 21CANON KABUSHIKI KAISHA
10884352 Electrophotographic member, process cartridge and electrophotographic apparatusMar 27, 19Jan 05, 21CANON KABUSHIKI KAISHA
10665932 Control panel and radiation device using the sameJun 05, 18May 26, 20Chimei Innolux Corporation
10656542 Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method for producing electrophotographic photosensitive memberApr 05, 19May 19, 20CANON KABUSHIKI KAISHA
10649350 Electrophotographic member, process cartridge and electrophotographic apparatusMay 18, 15May 12, 20CANON KABUSHIKI KAISHA
10649351 Electrophotographic photosensitive member, process cartridge, and image forming apparatusNov 30, 17May 12, 20Kyocera Document Solutions Inc.
10642174 Electroconductive support body and method for manufacturing same, electrophotographic photoreceptor, and electrophotographic deviceAug 23, 19May 05, 20FUJI ELECTRIC CO., LTD.
10627730 Image forming method and image forming deviceAug 09, 18Apr 21, 20KONICA MINOLTA , INC.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0118,637 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUSAug 07, 23Apr 11, 24FUJIFILM Business Innovation Corp.
2024/0117,109 POLYARYLATE RESIN AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBERJan 19, 22Apr 11, 24Kyocera Document Solutions Inc.
2024/0077,808 IMAGE FORMING APPARATUSMay 03, 23Mar 07, 24FUJIFILM Business Innovation Corp.
2023/0114,544 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUSSep 19, 22Apr 13, 23FUJIFILM Business Innovation Corp.
2020/0012,205 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUSJan 29, 19Jan 09, 20FUJI XEROX CO.,LTD.
2019/0354,027 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUSNov 30, 17Nov 21, 19Kyocera Document Solutions Inc.
2019/0310,561 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBERApr 05, 19Oct 10, 19Not available
2019/0094,723 IMAGE FORMING METHOD AND IMAGE FORMING DEVICEAug 09, 18Mar 28, 19Not available
2018/0095,404 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND IMAGE FORMING APPARATUSOct 04, 17Apr 05, 18Not available
2017/0322,500 IMAGE FORMING APPARATUSNov 10, 16Nov 09, 17FUJI XEROX CO., LTD.

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Patents Issued To Date - By Filing Year

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