Derek William JUDD

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Hertfordshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
LED print bar imaging apparatus and systems useful for electrophoto...
- Patent number 9,581,930
- Issue date Feb 28, 2017
- Xerox Corporation
- Derek W. Judd
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System and method for controlling power modes in printers, photocop...
- Patent number 9,317,789
- Issue date Apr 19, 2016
- Xerox Corporation
- Michael John Wilsher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED print bar imaging apparatus and systems useful for electrophoto...
- Patent number 9,250,560
- Issue date Feb 2, 2016
- Xerox Corporation
- Derek W. Judd
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dynamic adjustable focus for LED writing bars using piezoelectric s...
- Patent number 9,201,335
- Issue date Dec 1, 2015
- Xerox Corporation
- Derek William Judd
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for reducing residual toner in a rotating cont...
- Patent number 8,892,008
- Issue date Nov 18, 2014
- Xerox Corporation
- Ian G. Harpur
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LED PRINT BAR IMAGING APPARATUS AND SYSTEMS USEFUL FOR ELECTROPHOTO...
- Publication number 20160109823
- Publication date Apr 21, 2016
- Xerox Corporation
- Derek W. Judd
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
System And Method For Controlling Power Modes In Printers, Photocop...
- Publication number 20150161493
- Publication date Jun 11, 2015
- Xerox Corporation
- Michael John Wilsher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC ADJUSTABLE FOCUS FOR LED WRITING BARS USING PIEZOELECTRIC S...
- Publication number 20150138296
- Publication date May 21, 2015
- Xerox Corporation
- Derek William JUDD
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND APPARATUS FOR REDUCING RESIDUAL TONER IN A ROTATING CONT...
- Publication number 20140270857
- Publication date Sep 18, 2014
- Xerox Corporation
- Ian G. Harpur
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Transfer-detack assembly for a xerographic printer
- Publication number 20060280531
- Publication date Dec 14, 2006
- Xerox Corporation.
- John R. Washington
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY