Christopher Walker

Person

Hertfordshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Packet metering in high-speed network units
- Patent number 7,349,335
- Issue date Mar 25, 2008
- 3Com Corporation
- Daniel Martin O'Keeffe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cascade architecture and operation for packet-based communication s...
- Patent number 7,233,601
- Issue date Jun 19, 2007
- 3Com Corporation
- Alan R. Poulter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cascade control architecture and operation for packet-based communi...
- Patent number 7,062,569
- Issue date Jun 13, 2006
- 3COM Corporation
- Alan R Poulter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for configuration of stackable units in packet...
- Patent number 6,594,231
- Issue date Jul 15, 2003
- 3COM Corporation
- Christopher Byham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device with circuitry to promote cascade series conne...
- Patent number 6,523,070
- Issue date Feb 18, 2003
- 3COM Corporation
- Nicholas Stapleton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hub system with ring arbitration
- Patent number 6,330,245
- Issue date Dec 11, 2001
- 3COM Technologies
- Steven Brewer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Glitch free clock multiplexer circuit
- Patent number 6,265,930
- Issue date Jul 24, 2001
- 3COM Corporation
- Christopher Walker
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Packet metering in high-speed network units
- Publication number 20060104216
- Publication date May 18, 2006
- 3Com Corporation
- Daniel Martin O'Keeffe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cascade control architecture and operation for packet-based communi...
- Publication number 20020057683
- Publication date May 16, 2002
- Alan R. Poulter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Christopher Walker

Person

Patents Grantslast 30 patents

Packet metering in high-speed network units

Cascade architecture and operation for packet-based communication s...

Cascade control architecture and operation for packet-based communi...

Method and apparatus for configuration of stackable units in packet...

Communication device with circuitry to promote cascade series conne...

Hub system with ring arbitration

Glitch free clock multiplexer circuit

Patents Applicationslast 30 patents

Packet metering in high-speed network units

Cascade control architecture and operation for packet-based communi...