Inventor

ZONA MICHAEL F

US75 patents

⚠️ This page may combine multiple inventors who share the name “ZONA MICHAEL F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZONA MICHAEL F

XEROX CORP

Nano-structure coated coronodes for low voltage charging devices

Compact charging method and device with gas ions produced by electric field electron emission and ionization from nanotubes

Vibration absorbing bias charge roll

Electrostatic 3-D printer using leveling material and mechanical planer

Process for development of cleaning blade lubrication stripes

Nanostructure-based solid state charging device

Systems and methods for implementing electrophotographic layered manufacturing of three dimensional (3D) objects, parts and components using tri-level electrophotography

Direct charging device using nano-structures within a metal coated pore matrix

Apparatus for maintaining substantially constant spacing between developing device and a photoconductive member

Combined charging and cleaning blade

Electrostatic 3-D printer using layer and mechanical planer

Electrostatic 3-D printer controlling layer thickness using feedback loop to development device

Electrostatic 3-D printer controlling layer topography using aerosol applicator

Electrostatic 3-D printer controlling layer thickness using feedback loop to exposure device

Electrostatic 3-D printer controlling layer thickness using feedback loop to transfer device

Carrier for two component development system

Enhanced phenolic developer roll sleeves

Toner including toner additive formulation

Xerographic charging device having three pin arrays

Water-based composition for coating a donor member

Method of remanufacturing toner cartridges

High performance materials and processes for manufacture of nanostructures for use in electron emitter ion and direct charging devices

Apparatus and method for determining photoreceptor charge transport layer thickness of apparatus using a scorotron charge device

Dynamic photo receptor wear rate adjustment based on environmental sensor feedback

Squarewave charging of a photoreceptor

Pin array scorotron charging system for small diameter printer photoreceptors

Control system for a xerographic transfer station using a belt

Long life charging apparatus

Self-cleaning toner composition

Charging device and an image forming device including the same

Toner comprising charge control agent

Toner comprising charge control agent

Titania-free toner additive formulation with cross-linked organic polymeric additive

Dual wax toner composition

Method of using biased charging/transfer roller as in-situ voltmeter and photoreceptor thickness detector and method of adjusting xerographic process with results

Charger with a probe and controller

Photoconductor life through active control of charger settings

Electric field probe

Developer apparatus including a coated developer roller

Electrostatic 3-D printer using layer and mechanical planer

ZONA MICHAEL F

Mutualistic engine controller

High strength, light weight corona wires using carbon nanotube yarns, a method of charging a photoreceptor and a charging device using nanotube yarns

Apparatus and method for print apparatus rotational assembly cleaning blade adjustment

Apparatus and method for sensing photoreceptor failure in a xerographic printing apparatus

PAUL PETER

Mutualistic engine controller having sensor communication

Photoreceptor diagnostic method based on detection of charge deficient spots

KMIECIK-LAWRYNOWICZ GRAZYNA E

Non-magnetic single component emulsion/aggregation toner composition

Toner compositions and developers containing such toners

BURRY AARON MICHAEL

Imaging apparatus and method of predicting the photoreceptor replacement interval

LAW KOCK-YEE

Nanomaterial heating element for fusing applications