Todd Alan Dutton

Person

Lexington, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Toner level sensing for a replaceable unit of an image forming device
- Patent number 10,289,024
- Issue date May 14, 2019
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level sensing for a replaceable unit of an image forming device
- Patent number 9,891,553
- Issue date Feb 13, 2018
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level sensing for replaceable unit of an image forming device
- Patent number 9,128,443
- Issue date Sep 8, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level sensing for replaceable unit of an image forming device
- Patent number 9,104,134
- Issue date Aug 11, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for ink jet printhead voltage fault protection
- Patent number 6,481,814
- Issue date Nov 19, 2002
- Lemark International, Inc.
- Mark Kevin DeMoor
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
High precision analog encoder system
- Patent number 6,396,052
- Issue date May 28, 2002
- Lexmark International, Inc.
- Raymond Jay Barry
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for managing the power consumption of a printer
- Patent number 6,072,585
- Issue date Jun 6, 2000
- Lexmark International, Inc.
- Todd Alan Dutton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Status reporting from multiple tray accessory
- Patent number 5,758,249
- Issue date May 26, 1998
- Lexmark International, Inc.
- Todd Alan Dutton
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method of determining a media level in a supply tray
- Patent number 5,622,364
- Issue date Apr 22, 1997
- Lexmark International, Inc.
- Todd A. Dutton
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
TONER LEVEL SENSING FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE
- Publication number 20180143563
- Publication date May 24, 2018
- Lexmark International, Inc.
- MICHAEL CRAIG LEEMHUIS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER LEVEL SENSING FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE
- Publication number 20170017179
- Publication date Jan 19, 2017
- LEXMARK INTERNATIONAL, INC.
- MICHAEL CRAIG LEEMHUIS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner Level Sensing for Replaceable Unit of an Image Forming Device
- Publication number 20140212155
- Publication date Jul 31, 2014
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner Level Sensing for Replaceable Unit of an Image Forming Device
- Publication number 20140205305
- Publication date Jul 24, 2014
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Apparatus and method for ink jet printhead voltage fault protection
- Publication number 20020118234
- Publication date Aug 29, 2002
- Mark Kevin DeMoor
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Todd Alan Dutton

Person

Patents Grantslast 30 patents

Toner level sensing for a replaceable unit of an image forming device

Toner level sensing for a replaceable unit of an image forming device

Toner level sensing for replaceable unit of an image forming device

Toner level sensing for replaceable unit of an image forming device

Apparatus and method for ink jet printhead voltage fault protection

High precision analog encoder system

Method and apparatus for managing the power consumption of a printer

Status reporting from multiple tray accessory

Apparatus and method of determining a media level in a supply tray

Patents Applicationslast 30 patents

TONER LEVEL SENSING FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE

TONER LEVEL SENSING FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE

Toner Level Sensing for Replaceable Unit of an Image Forming Device

Toner Level Sensing for Replaceable Unit of an Image Forming Device

Apparatus and method for ink jet printhead voltage fault protection