Paul Graham Howarth

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Cheshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Switching method
- Patent number 8,040,907
- Issue date Oct 18, 2011
- Virtensys Ltd.
- Finbar Naven
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of transmitting information through data switching apparatus...
- Patent number 7,088,710
- Issue date Aug 8, 2006
- Xyratex Technology Limited
- Ian David Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data switch and a method for controlling the data switch
- Patent number 7,016,350
- Issue date Mar 21, 2006
- Xyratex Technology Limited
- Marek Stephen Piekarski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and arbitration unit for digital switch
- Patent number 7,002,981
- Issue date Feb 21, 2006
- Xyratex Technology Limited
- Ian David Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scheduling means for data switching apparatus
- Patent number 6,970,469
- Issue date Nov 29, 2005
- Xyratex Technology Limited
- Paul Graham Howarth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Approximate state control mechanism
- Patent number 6,822,965
- Issue date Nov 23, 2004
- Xyratex Technology Limited
- Ian David Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING METHOD
- Publication number 20100002716
- Publication date Jan 7, 2010
- Finbar Naven
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SWITCH AND A METHOD OF SWITCHING
- Publication number 20080273546
- Publication date Nov 6, 2008
- XYRATEX TECHNOLOGY LIMITED
- Ian David JOHNSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data switch and a method for controlling the data switch
- Publication number 20020141397
- Publication date Oct 3, 2002
- Marek Stephen Piekarski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and arbitration unit for digital switch
- Publication number 20020001304
- Publication date Jan 3, 2002
- Ian David Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE