Peter Phaal

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Bristol, GB

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Patents Grantslast 30 patents

Information Patent Grant
Monitoring system status
- Patent number 5,621,664
- Issue date Apr 15, 1997
- Hewlett-Packard Company
- Peter Phaal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring system status
- Patent number 5,557,547
- Issue date Sep 17, 1996
- Hewlett-Packard Company
- Peter Phaal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network analysis method
- Patent number 5,539,659
- Issue date Jul 23, 1996
- Hewlett-Packard Company
- Neil McKee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for testing a packet-based network
- Patent number 5,477,531
- Issue date Dec 19, 1995
- Hewlett-Packard Company
- Neil H. McKee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of ascertaining topology features of a network
- Patent number 5,450,408
- Issue date Sep 12, 1995
- Hewlett-Packard Company
- Peter Phaal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LAN measurement apparatus for determining voltage between packets
- Patent number 5,389,882
- Issue date Feb 14, 1995
- Hewlett-Packard Company
- Colin S. I'Anson
- G01 - MEASURING TESTING
Information Patent Grant
Network monitoring device and system
- Patent number 5,315,580
- Issue date May 24, 1994
- Hewlett-Packard Company
- Peter Phaal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE