Andrew T. Ling

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Rancho Palos Verdes, CA, US

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Patents Grantslast 30 patents

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
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
Distributed microprocessor control system for a copier/duplicator
- Patent number 4,190,350
- Issue date Feb 26, 1980
- James J. Donohue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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