Matthew David Heid

Person

Simpsonville, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Shaped charge generation layer for a photoconductive drum
- Patent number 11,256,185
- Issue date Feb 22, 2022
- Lexmark International, Inc.
- Matthew David Heid
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for a shaped charge generation layer for photoconductive drum
- Patent number 11,249,406
- Issue date Feb 15, 2022
- Lexmark International, Inc.
- Matthew David Heid
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reducing waste toner with electrophotographic voltage control in im...
- Patent number 10,809,641
- Issue date Oct 20, 2020
- Lexmark International, Inc.
- Douglas Anthony Able
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reducing waste toner with electrophotographic voltage control in im...
- Patent number 10,782,627
- Issue date Sep 22, 2020
- Lexmark International, Inc.
- Andrew Pryse Dale
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monochromatic imaging with reduced colored toner consumption and ES...
- Patent number 10,719,026
- Issue date Jul 21, 2020
- Lexmark International, Inc.
- Christopher Michael Bennett
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging transfer to intermediate transfer member
- Patent number 10,684,577
- Issue date Jun 16, 2020
- Lexmark International, Inc.
- Christopher Michael Bennett
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer unit architecture for an imaging device
- Patent number 9,500,994
- Issue date Nov 22, 2016
- Lexmark International, Inc.
- Stephen Andrew Brown
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Methods and apparatuses for applying respective EP engine settings...
- Patent number 8,396,381
- Issue date Mar 12, 2013
- Lexmark International, Inc.
- Matthew D. Heid
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method of reducing charge roller contamination
- Patent number 7,899,384
- Issue date Mar 1, 2011
- Lexmark International, Inc.
- Matthew David Heid
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner formulation for controlling mass flow
- Patent number 7,695,882
- Issue date Apr 13, 2010
- Lexmark International, Inc.
- Scott Moreland Broce
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...
- Publication number 20230060882
- Publication date Mar 2, 2023
- Lexmark International, Inc.
- MATTHEW RUSSELL SMITHER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...
- Publication number 20230058033
- Publication date Feb 23, 2023
- Lexmark International, Inc.
- MATTHEW RUSSELL SMITHER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...
- Publication number 20230055807
- Publication date Feb 23, 2023
- Lexmark International, Inc.
- MATTHEW RUSSELL SMITHER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...
- Publication number 20230060102
- Publication date Feb 23, 2023
- Lexmark International, Inc.
- MATTHEW RUSSELL SMITHER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...
- Publication number 20230055873
- Publication date Feb 23, 2023
- Lexmark International, Inc.
- MATTHEW RUSSELL SMITHER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...
- Publication number 20230051626
- Publication date Feb 16, 2023
- Lexmark International, Inc.
- MATTHEW RUSSELL SMITHER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHAPED CHARGE GENERATION LAYER FOR A PHOTOCONDUCTIVE DRUM
- Publication number 20220026820
- Publication date Jan 27, 2022
- Lexmark International, Inc.
- MATTHEW DAVID HEID
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHAPED CHARGE GENERATION LAYER FOR A PHOTOCONDUCTIVE DRUM
- Publication number 20210124278
- Publication date Apr 29, 2021
- Lexmark International, Inc.
- MATTHEW DAVID HEID
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHAPED CHARGE GENERATION LAYER FOR PHOTOCONDUCTIVE DRUM
- Publication number 20210124277
- Publication date Apr 29, 2021
- Lexmark International, Inc.
- MATTHEW DAVID HEID
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING TRANSFER TO INTERMEDIATE TRANSFER MEMBER
- Publication number 20200174403
- Publication date Jun 4, 2020
- Lexmark International, Inc.
- Christopher Michael BENNETT
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING TRANSFER TO INTERMEDIATE TRANSFER MEMBER
- Publication number 20200174404
- Publication date Jun 4, 2020
- Lexmark International, Inc.
- Christopher Michael BENNETT
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MONOCHROMATIC IMAGING WITH REDUCED COLORED TONER CONSUMPTION AND ES...
- Publication number 20200019079
- Publication date Jan 16, 2020
- Lexmark International, Inc.
- CHRISTOPHER MICHAEL BENNETT
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FORMULATIONS HAVING IMPROVED TONER USAGE EFFICIENCY
- Publication number 20170212438
- Publication date Jul 27, 2017
- Lexmark International, Inc.
- KATSURI RANGAN SRINIVASAN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FORMULATIONS HAVING IMPROVED TONER USAGE EFFICIENCY
- Publication number 20170212439
- Publication date Jul 27, 2017
- Lexmark International, Inc.
- KATSURI RANGAN SRINIVASAN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developer Unit Architecture for an Imaging Device
- Publication number 20130170876
- Publication date Jul 4, 2013
- Stephen Andrew Brown
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Zero Leading and Trailing Margin Printing Method and an Electrophot...
- Publication number 20120269529
- Publication date Oct 25, 2012
- Matthew David Heid
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Methods and Apparatuses for Applying Respective EP Engine Settings...
- Publication number 20110116817
- Publication date May 19, 2011
- Matthew D. Heid
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Apparatus and Method of Reducing Charge Roller Contamination
- Publication number 20100111581
- Publication date May 6, 2010
- Matthew David Heid
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner Formulation For Controlling Mass Flow
- Publication number 20080187856
- Publication date Aug 7, 2008
- Scott Moreland Broce
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Matthew David Heid

Person

Patents Grantslast 30 patents

Shaped charge generation layer for a photoconductive drum

Method for a shaped charge generation layer for photoconductive drum

Reducing waste toner with electrophotographic voltage control in im...

Reducing waste toner with electrophotographic voltage control in im...

Monochromatic imaging with reduced colored toner consumption and ES...

Imaging transfer to intermediate transfer member

Developer unit architecture for an imaging device

Methods and apparatuses for applying respective EP engine settings...

Apparatus and method of reducing charge roller contamination

Toner formulation for controlling mass flow

Patents Applicationslast 30 patents

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...

PHOTOCONDUCTOR OVERCOAT CONSISTING OF NANO METAL OXIDE PARTICLES, U...

SHAPED CHARGE GENERATION LAYER FOR A PHOTOCONDUCTIVE DRUM

SHAPED CHARGE GENERATION LAYER FOR A PHOTOCONDUCTIVE DRUM

SHAPED CHARGE GENERATION LAYER FOR PHOTOCONDUCTIVE DRUM

IMAGING TRANSFER TO INTERMEDIATE TRANSFER MEMBER

IMAGING TRANSFER TO INTERMEDIATE TRANSFER MEMBER

MONOCHROMATIC IMAGING WITH REDUCED COLORED TONER CONSUMPTION AND ES...

TONER FORMULATIONS HAVING IMPROVED TONER USAGE EFFICIENCY

TONER FORMULATIONS HAVING IMPROVED TONER USAGE EFFICIENCY

Developer Unit Architecture for an Imaging Device

Zero Leading and Trailing Margin Printing Method and an Electrophot...

Methods and Apparatuses for Applying Respective EP Engine Settings...

Apparatus and Method of Reducing Charge Roller Contamination

Toner Formulation For Controlling Mass Flow