Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electrophotographic photoconductor having overcoat layer

Electrophotographic photoconductor having overcoat layer

US Patent 4970131 · Granted Nov 13, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Medical device containing a cake composition comprising aripiprazole as an activ2023
Herbicide composition for lawn2012
Apparatus for producing polymer film and process for producing polymer film2012
Package and method of forming the package2008
Package and method of forming the package2006
Image forming method, image forming apparatus, process cartridge and photoconduc2004
Image forming method, image forming apparatus, process cartridge and photoconduc2004
Electrophotographic image bearer, process cartridge and image forming apparatus 2003
Photoreceptor, method of evaluating a photoreceptor, and method of producing the2003
Photoreceptor, method of evaluating the photoreceptor, method of producing the p2003
Electrophotographic image forming apparatus, and photoreceptor therefor2003
Electrophotographic photoconductor1997