Harry D. Mitchell

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Richmond-upon-Thames, GB

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Patents Grantslast 30 patents

Information Patent Grant
Communications systems with quality of service parameters
- Patent number 6,278,693
- Issue date Aug 21, 2001
- International Business Machines Corp.
- Barry Keith Aldred
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system with exchange of capability information
- Patent number 6,046,985
- Issue date Apr 4, 2000
- International Business Machines Corporation
- Barry Keith Aldred
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for establishing a communication channel over a h...
- Patent number 5,719,942
- Issue date Feb 17, 1998
- International Business Machines Corp.
- Barry Keith Aldred
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Collaborative working method and system for a telephone to interfac...
- Patent number 5,652,866
- Issue date Jul 29, 1997
- IBM Corporation
- Barry Keith Aldred
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Collaborative working in a network
- Patent number 5,649,105
- Issue date Jul 15, 1997
- IBM Corp.
- Barry Keith Aldred
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Call management in a collaborative working network
- Patent number 5,539,886
- Issue date Jul 23, 1996
- International Business Machines Corp.
- Barry K. Aldred
- G06 - COMPUTING CALCULATING COUNTING