Michael A. Gell

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Ipswich, GB

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Patents Grantslast 30 patents

Information Patent Grant
Accounting system in a communication network
- Patent number 6,577,858
- Issue date Jun 10, 2003
- British Telecommunications public limited company
- Michael Anthony Gell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling call acceptance in a telecommu...
- Patent number 6,192,031
- Issue date Feb 20, 2001
- British Telecommunications public limited company
- Anthony Andrew Reeder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transaction support apparatus
- Patent number 6,108,632
- Issue date Aug 22, 2000
- British Telecommunications public limited company
- Anthony Andrew Reeder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for selective communication connection based on transaction...
- Patent number 5,802,502
- Issue date Sep 1, 1998
- British Telecommunications public limited company
- Michael Anthony Gell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor heterostructures with SiGe material
- Patent number 4,959,694
- Issue date Sep 25, 1990
- British Telecommunications public limited company
- Michael A. Gell
- H01 - BASIC ELECTRIC ELEMENTS