Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

US Patent 11947275 Electrophotographic apparatus

OverviewStructured DataIssuesContributorsActivity

All edits

Edits on 4 Apr, 2024
"Created via: Patent importer"
Golden AI profile picture
Golden AI
created this topic on 4 Apr, 2024
Edits made to:
Infobox (+95 properties)
Article (+518 characters)
‌

 US Patent 11947275 Electrophotographic apparatus

Article

Patent abstract

Provided is an electrophotographic apparatus including: an electrophotographic photosensitive member; a voltage application unit configured to cause discharge from an electroconductive member to the electrophotographic photosensitive member; a charge transfer amount detection unit configured to detect a charge transfer amount per unit time resulting from the discharge from the electroconductive member to the electrophotographic photosensitive member; and a charging potential control unit, wherein V

Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
119472750
Patent Inventor Names
Akihiro Maruyama0
Hideharu Shimozawa0
Kaname Watariguchi0
Kenichi Kaku0
Kohei Makisumi0
Michiyo Sekiya0
Naoki Fukushima0
Shuhei Iwasaki0
Tatsuya Yamaai0
Date of Patent
April 2, 2024
0
Patent Application Number
181687360
Date Filed
February 14, 2023
0
Patent Citations
‌
US Patent 7141341 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 11181837 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 7378205 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 7585604 Electrographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 7910274 Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 7927774 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 8343699 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 8465889 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 8524430 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 8546050 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 8632931 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 8783209 Apparatus and process for producing electrophotographic phhotosensitive member
0
‌
US Patent 8795936 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 8841052 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 8974991 Electrophotographic photosensitive member, method of producing phthalocyanine crystal, method of producing electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and phthalocyanine crystal
0
‌
US Patent 9029054 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9034545 Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9063505 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9068083 Method of producing gallium phthalocyanine crystal and method of producing electrophotographic photosensitive member using the method of producing gallium phthalocyanine crystal
0
‌
US Patent 9069267 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9235144 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9274442 Electrophotographic image forming apparatus having charge transport layer with matrix-domain structure and charging member having concavity and protrusion
0
‌
US Patent 9280071 Method of producing electrophotographic photosensitive member, and emulsion for a charge transporting layer
0
‌
US Patent 9436106 Electrophotographic photosensitive member and manufacturing method therefor, process cartridge and electrophotographic apparatus including the electrophotographic photosensitive member, and phthalocyanine crystal and method producing therefor
0
‌
US Patent 9436107 Method of producing electrophotographic photosensitive member, and emulsion for a charge transporting layer
0
‌
US Patent 9459542 Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and gallium phthalocyanine crystal
0
‌
US Patent 9500966 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9507283 Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9523929 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9535346 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9535347 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9563139 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9599917 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9645515 Electrophotographic photosensitive member and manufacturing method thereof, process cartridge and electrophotographic apparatus, and phthalocyanine crystal and manufacturing method thereof
0
‌
US Patent 9645516 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9651879 Electrophotographic photosensitive member, method of producing the electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9726992 Electrophotographic photosensitive member, manufacturing method of electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9760030 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9772568 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9811011 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9851648 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 9864285 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 9869032 Manufacturing method of phthalocyanine crystal by milling crystal transformation for at least 1,000 hours
0
‌
US Patent 9921498 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 10162278 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 10203617 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 10303085 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 10372050 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 10416581 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 10452021 Process cartridge and electrophotographic image forming apparatus
0
‌
US Patent 10539892 Electrophotographic photosensitive member, process cartridge, and electrophotographic image-forming apparatus
0
‌
US Patent 10545453 Process cartridge and electrophotographic apparatus
0
‌
US Patent 10558132 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 10558133 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 10571833 Image forming apparatus that prevents image defects and reduces first copy output time
0
‌
US Patent 11237493 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 10642177 Process cartridge and image-forming apparatus
0
‌
US Patent 10656580 Image forming apparatus controlling charging bias and transfer bias
0
‌
US Patent 10663913 Process cartridge and electrophotographic apparatus
0
‌
US Patent 10691033 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 10747130 Process cartridge and electrophotographic apparatus
0
‌
US Patent 10747131 Electrophotographic photosensitive member and method for manufacturing the same as well as process cartridge and electrophotographic image-forming apparatus
0
‌
US Patent 10831117 Electrophotographic photosensitive member, electrophotographic apparatus, and process cartridge
0
‌
US Patent 10831118 Electrophotographic photosensitive member and method for producing electrophotographic photosensitive member
0
‌
US Patent 10838315 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 10942462 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
0
‌
US Patent 11003102 Electrophotographic image forming apparatus and process cartridge
0
‌
US Patent 11249407 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 11256186 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
‌
US Patent 11340553 Process cartridge and electrophotographic apparatus
0
‌
US Patent 11366402 Process cartridge and electrophotographic apparatus using the same
0
‌
US Patent 11392050 Process cartridge and electrophotographic apparatus
0
‌
US Patent 11392074 Electrophotographic photosensitive member having outer surface with first and second structure groups, the first structure group having a smaller appearance period and a lower height than the second structure group
0
‌
US Patent 7045261 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
0
Patent Primary Examiner
‌
Joseph S Wong
0
CPC Code
‌
G03G 15/0283
0
‌
G03G 15/0266
0
‌
G03G 15/0216
0
‌
G03G 5/102
0
‌
G03G 5/0696
0

Find more entities like US Patent 11947275 Electrophotographic apparatus

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo