MICHAEL CRAIG LEEMHUIS

Person

NICHOLASVILLE, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Replaceable unit for an image forming device having magnets of vary...
- Patent number 10,921,730
- Issue date Feb 16, 2021
- Lexmark International, Inc.
- Brian Scott Carpenter
- 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
Replaceable unit for an image forming device having magnets of vary...
- Patent number 10,591,846
- Issue date Mar 17, 2020
- Lexmark International, Inc.
- Brian Scott Carpenter
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level sensing using rotatable magnets having varying angular...
- Patent number 10,474,060
- Issue date Nov 12, 2019
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level detection measuring an orientation of a rotatable magne...
- Patent number 10,451,998
- Issue date Oct 22, 2019
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level detection measuring an orientation of a rotatable magne...
- Patent number 10,451,997
- Issue date Oct 22, 2019
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner container for an image forming device having magnets of varyi...
- Patent number 10,429,765
- Issue date Oct 1, 2019
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level detection measuring a radius of a rotatable magnet
- Patent number 10,345,736
- Issue date Jul 9, 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 10,289,024
- Issue date May 14, 2019
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner agitator assembly
- Patent number 10,228,636
- Issue date Mar 12, 2019
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive coupler
- Patent number 10,108,142
- Issue date Oct 23, 2018
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device having a replaceable unit that includes a latc...
- Patent number 10,042,319
- Issue date Aug 7, 2018
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Replaceable unit for an image forming device having magnets of vary...
- Patent number 9,983,506
- Issue date May 29, 2018
- Lexmark International, Inc.
- Brian Scott Carpenter
- 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 agitator assembly
- Patent number 9,869,950
- Issue date Jan 16, 2018
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive coupler
- Patent number 9,829,855
- Issue date Nov 28, 2017
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Replaceable unit for an electrophotographic image forming device ha...
- Patent number 9,798,287
- Issue date Oct 24, 2017
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Systems for detecting an axially moveable member within a toner car...
- Patent number 9,632,477
- Issue date Apr 25, 2017
- Lexmark International, Inc.
- Ligia Aura Bejat
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positional control features of a replaceable unit for an electropho...
- Patent number 9,519,261
- Issue date Dec 13, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Replaceable unit for an image forming device having magnets of vary...
- Patent number 9,519,243
- Issue date Dec 13, 2016
- Lexmark International, Inc.
- Brian Scott Carpenter
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner level sensing for a replaceable unit of an image forming device
- Patent number 9,477,175
- Issue date Oct 25, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge having a shutter lock mechanism
- Patent number 9,477,177
- Issue date Oct 25, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Systems and methods for reincorporating waste toner with fresh tone...
- Patent number 9,454,125
- Issue date Sep 27, 2016
- Lexmark International, Inc.
- Ligia Aura Bejat
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Capacitive toner level sensor
- Patent number 9,395,645
- Issue date Jul 19, 2016
- Lexmark International, Inc.
- Raymond Jay Barry
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Angled toner paddles for a replaceable unit of an image forming device
- Patent number 9,360,796
- Issue date Jun 7, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner feed profile
- Patent number 9,291,940
- Issue date Mar 22, 2016
- Lexmark International, Inc.
- Jeffrey Abler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming device latching system for retain...
- Patent number 9,280,087
- Issue date Mar 8, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Venting system for a toner cartridge for use with an image forming...
- Patent number 9,261,818
- Issue date Feb 16, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positional control features of a replaceable unit for an electropho...
- Patent number 9,261,851
- Issue date Feb 16, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Replaceable unit for an image forming device having a toner agitato...
- Patent number 9,152,080
- Issue date Oct 6, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

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
REPLACEABLE UNIT FOR AN IMAGE FORMING DEVICE HAVING MAGNETS OF VARY...
- Publication number 20200166869
- Publication date May 28, 2020
- Lexmark International, Inc.
- Brian Scott Carpenter
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONTAINER INCLUDING A ROTATABLE MAGNET HAVING A VARYING ORIEN...
- Publication number 20200026221
- Publication date Jan 23, 2020
- Lexmark International, Inc.
- MICHAEL CRAIG LEEMHUIS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REPLACEABLE UNIT FOR AN IMAGE FORMING DEVICE HAVING MAGNETS OF VARY...
- Publication number 20180246439
- Publication date Aug 30, 2018
- Lexmark International, Inc.
- Brian Scott Carpenter
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AGITATOR ASSEMBLY
- Publication number 20180231921
- Publication date Aug 16, 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 20180143563
- Publication date May 24, 2018
- Lexmark International, Inc.
- MICHAEL CRAIG LEEMHUIS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRIVE COUPLER
- Publication number 20180046135
- Publication date Feb 15, 2018
- Lexmark International, Inc.
- MICHAEL CRAIG LEEMHUIS
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
IMAGE FORMING DEVICE HAVING A REPLACEABLE UNIT THAT INCLUDES A LATC...
- Publication number 20180024493
- Publication date Jan 25, 2018
- Lexmark International, Inc.
- MICHAEL CRAIG LEEMHUIS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE HAVING AN AXIALLY MOVABLE MEMBER IN A TONER RESERVO...
- Publication number 20170176887
- Publication date Jun 22, 2017
- Lexmark International, Inc.
- LIGIA AURA BEJAT
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REPLACEABLE UNIT FOR AN ELECTROPHOTOGRAPHIC IMAGE FORMING DEVICE HA...
- Publication number 20170075298
- Publication date Mar 16, 2017
- Lexmark International, Inc.
- MICHAEL CRAIG LEEMHUIS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REPLACEABLE UNIT FOR AN IMAGE FORMING DEVICE HAVING MAGNETS OF VARY...
- Publication number 20170052478
- Publication date Feb 23, 2017
- Lexmark International, Inc.
- Brian Scott Carpenter
- 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
Capacitive Toner Level Sensor
- Publication number 20160154337
- Publication date Jun 2, 2016
- Lexmark International, Inc.
- Raymond Jay Barry
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POSITIONAL CONTROL FEATURES OF A REPLACEABLE UNIT FOR AN ELECTROPHO...
- Publication number 20160132019
- Publication date May 12, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Replaceable Unit for an Image Forming Device Having Magnets of Vary...
- Publication number 20160077466
- Publication date Mar 17, 2016
- Lexmark International, Inc.
- Brian Scott Carpenter
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner Cartridge Having a Shutter Lock Mechanism
- Publication number 20160062271
- Publication date Mar 3, 2016
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ANGLED TONER PADDLES FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE
- Publication number 20150355575
- Publication date Dec 10, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ANGLED TONER PADDLES FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE
- Publication number 20150355579
- Publication date Dec 10, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Drive Coupler
- Publication number 20150338825
- Publication date Nov 26, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Venting System for a Toner Cartridge for use with an Image Forming...
- Publication number 20150338774
- Publication date Nov 26, 2015
- 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 20150301476
- Publication date Oct 22, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Capacitive Toner Level Sensor
- Publication number 20150301474
- Publication date Oct 22, 2015
- Lexmark International, Inc.
- Raymond Jay Barry
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Positional Control Features of a Replaceable Unit for an Electropho...
- Publication number 20150139688
- Publication date May 21, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic Image Forming Device Latching System for Retain...
- Publication number 20150139698
- Publication date May 21, 2015
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Venting System for a Toner Cartridge for use with an Image Forming...
- Publication number 20140369719
- Publication date Dec 18, 2014
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Rotational Sensing for a Replaceable Unit of an Image Forming Device
- Publication number 20140226994
- Publication date Aug 14, 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 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
Replaceable Unit for an Image Forming Device Having a Falling Paddl...
- Publication number 20140169806
- Publication date Jun 19, 2014
- Lexmark International, Inc.
- Michael Craig Leemhuis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

MICHAEL CRAIG LEEMHUIS

Person

Patents Grantslast 30 patents

Replaceable unit for an image forming device having magnets of vary...

Imaging transfer to intermediate transfer member

Replaceable unit for an image forming device having magnets of vary...

Toner level sensing using rotatable magnets having varying angular...

Toner level detection measuring an orientation of a rotatable magne...

Toner level detection measuring an orientation of a rotatable magne...

Toner container for an image forming device having magnets of varyi...

Toner level detection measuring a radius of a rotatable magnet

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

Toner agitator assembly

Drive coupler

Image forming device having a replaceable unit that includes a latc...

Replaceable unit for an image forming device having magnets of vary...

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

Toner agitator assembly

Drive coupler

Replaceable unit for an electrophotographic image forming device ha...

Systems for detecting an axially moveable member within a toner car...

Positional control features of a replaceable unit for an electropho...

Replaceable unit for an image forming device having magnets of vary...

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

Toner cartridge having a shutter lock mechanism

Systems and methods for reincorporating waste toner with fresh tone...

Capacitive toner level sensor

Angled toner paddles for a replaceable unit of an image forming device

Toner feed profile

Electrophotographic image forming device latching system for retain...

Venting system for a toner cartridge for use with an image forming...

Positional control features of a replaceable unit for an electropho...

Replaceable unit for an image forming device having a toner agitato...

Patents Applicationslast 30 patents

IMAGING TRANSFER TO INTERMEDIATE TRANSFER MEMBER

IMAGING TRANSFER TO INTERMEDIATE TRANSFER MEMBER

REPLACEABLE UNIT FOR AN IMAGE FORMING DEVICE HAVING MAGNETS OF VARY...

TONER CONTAINER INCLUDING A ROTATABLE MAGNET HAVING A VARYING ORIEN...

REPLACEABLE UNIT FOR AN IMAGE FORMING DEVICE HAVING MAGNETS OF VARY...

TONER AGITATOR ASSEMBLY

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

DRIVE COUPLER

IMAGE FORMING DEVICE HAVING A REPLACEABLE UNIT THAT INCLUDES A LATC...

TONER CARTRIDGE HAVING AN AXIALLY MOVABLE MEMBER IN A TONER RESERVO...

REPLACEABLE UNIT FOR AN ELECTROPHOTOGRAPHIC IMAGE FORMING DEVICE HA...

REPLACEABLE UNIT FOR AN IMAGE FORMING DEVICE HAVING MAGNETS OF VARY...

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

Capacitive Toner Level Sensor

POSITIONAL CONTROL FEATURES OF A REPLACEABLE UNIT FOR AN ELECTROPHO...

Replaceable Unit for an Image Forming Device Having Magnets of Vary...

Toner Cartridge Having a Shutter Lock Mechanism

ANGLED TONER PADDLES FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE

ANGLED TONER PADDLES FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE

Drive Coupler

Venting System for a Toner Cartridge for use with an Image Forming...

Toner Level Sensing for a Replaceable Unit of an Image Forming Device

Capacitive Toner Level Sensor

Positional Control Features of a Replaceable Unit for an Electropho...

Electrophotographic Image Forming Device Latching System for Retain...

Venting System for a Toner Cartridge for use with an Image Forming...

Rotational 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

Replaceable Unit for an Image Forming Device Having a Falling Paddl...