James M. Donohue

Person

Los Alamitos, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible donor belt employing a DC traveling wave
- Patent number 5,893,015
- Issue date Apr 6, 1999
- Xerox Corporation
- Mohammad M. Mojarradi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-mode printing circuitry providing ROS printing correction
- Patent number 5,764,271
- Issue date Jun 9, 1998
- Xerox Corporation
- James M. Donohue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk drive controller system
- Patent number 5,016,121
- Issue date May 14, 1991
- Tandon Corporation
- Charles I. Peddle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selective development control for electrostatic reproduction machines
- Patent number 4,641,952
- Issue date Feb 10, 1987
- Xerox Corporation
- James M. Donohue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Character generator
- Patent number 4,527,252
- Issue date Jul 2, 1985
- Xerox Corporation
- James M. Donohue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Message transmitting system for reproduction machines and copiers
- Patent number 4,523,299
- Issue date Jun 11, 1985
- Xerox Corporation
- James M. Donohue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shared resource clustered printing system
- Patent number 4,493,049
- Issue date Jan 8, 1985
- Xerox Corporation
- James M. Donohue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microprocessor and control apparatus in a photocopier
- Patent number 4,306,803
- Issue date Dec 22, 1981
- Xerox Corporation
- James M. Donohue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control system
- Patent number 4,165,170
- Issue date Aug 21, 1979
- Xerox Corporation
- James M. Donohue
- G05 - CONTROLLING REGULATING
Information Patent Grant
Reproduction machine using fiber optics communication system
- Patent number 4,144,550
- Issue date Mar 13, 1979
- Xerox Corporation
- James M. Donohue
- G05 - CONTROLLING REGULATING
Information Patent Grant
Toner-reclaiming system
- Patent number RE29818
- Issue date Oct 31, 1978
- Xerox Corporation
- Dennis P. Gerbasi
- 118 - Coating apparatus
Information Patent Grant
Programmable controller for controlling reproduction machines
- Patent number 4,109,313
- Issue date Aug 22, 1978
- Xerox Corporation
- James M. Donohue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable controller for controlling reproduction machines
- Patent number 4,107,779
- Issue date Aug 15, 1978
- Xerox Corporation
- Bernard C. Fisk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programming control system for printing machine
- Patent number RE29514
- Issue date Jan 10, 1978
- Xerox Corporation
- James M. Donohue
- 355 - Photocopying
Information Patent Grant
Control system for high speed copier/duplicators
- Patent number 4,054,380
- Issue date Oct 18, 1977
- Xerox Corporation
- James M. Donohue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Programmable controller for controlling reproduction machines
- Patent number 4,035,072
- Issue date Jul 12, 1977
- Xerox Corporation
- David R. Deetz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable controller for controlling reproduction machines
- Patent number 4,014,609
- Issue date Mar 29, 1977
- Xerox Corporation
- Gerald C. VerSchage
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable controller for controlling reproduction machines
- Patent number 3,944,360
- Issue date Mar 16, 1976
- Xerox Corporation
- David R. Deetz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable controller for controlling reproduction machines
- Patent number 3,944,359
- Issue date Mar 16, 1976
- Xerox Corporation
- Bernard C. Fisk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable controller for controlling reproduction machines
- Patent number 3,940,210
- Issue date Feb 24, 1976
- Xerox Corporation
- James M. Donohue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronizing apparatus
- Patent number 3,934,182
- Issue date Jan 20, 1976
- Xerox Corporation
- James M. Donohue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

James M. Donohue

Person

Patents Grantslast 30 patents

Flexible donor belt employing a DC traveling wave

Multi-mode printing circuitry providing ROS printing correction

Disk drive controller system

Selective development control for electrostatic reproduction machines

Character generator

Message transmitting system for reproduction machines and copiers

Shared resource clustered printing system

Microprocessor and control apparatus in a photocopier

Control system

Reproduction machine using fiber optics communication system

Toner-reclaiming system

Programmable controller for controlling reproduction machines

Programmable controller for controlling reproduction machines

Programming control system for printing machine

Control system for high speed copier/duplicators

Programmable controller for controlling reproduction machines

Programmable controller for controlling reproduction machines

Programmable controller for controlling reproduction machines

Programmable controller for controlling reproduction machines

Programmable controller for controlling reproduction machines

Synchronizing apparatus