GEC Plessey Telecommunications Limited

Organization

Coventry, GB

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for identifying valid data cells in a redundan...
- Patent number 5,278,849
- Issue date Jan 11, 1994
- GEC Plessey Telecommunication Limited
- Robert M. Hall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for time-division duplex cordless telecommunication
- Patent number 5,228,026
- Issue date Jul 13, 1993
- British Telecommunications Public Limited Company
- Richard Albrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asynchronous time division switching arrangement and a method of op...
- Patent number 5,212,686
- Issue date May 18, 1993
- Plessey Overseas Limited
- Andrew K. Joy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telecommunications system
- Patent number 5,208,812
- Issue date May 4, 1993
- British Telecommunications public limited company
- Michael T. Dudek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting a frame alignment word in a data...
- Patent number 5,204,859
- Issue date Apr 20, 1993
- GEC Plessey Telecommunications Limited
- Martin R. A. Paesler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fault detection and bandwidth monitoring means for a packet switchi...
- Patent number 5,170,391
- Issue date Dec 8, 1992
- GEC Plessey Telecommunications Limited
- John S. Arnold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Customized alignment for PCB assembly
- Patent number 5,134,664
- Issue date Jul 28, 1992
- GEC Plessey Telecommunications Limited
- Arthur B. Clough
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Telecommunications base station
- Patent number D328069
- Issue date Jul 21, 1992
- Gec Plessey Telecommunications Limited
- Carlton M. Langton
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Message routing check system
- Patent number 5,123,021
- Issue date Jun 16, 1992
- GEC Plessey Telecommunications Limited
- Richard J. Proctor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asynchronous time division switch with increased traffic handling c...
- Patent number 5,109,378
- Issue date Apr 28, 1992
- GEC Plessey Telecommunications Limited
- Richard J. Proctor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simultaneous ringing control in the time division duplex telecommun...
- Patent number 5,103,448
- Issue date Apr 7, 1992
- GEC Plessey Telecommunications Ltd.
- Nigel E. Barnes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communication network
- Patent number 5,087,911
- Issue date Feb 11, 1992
- GEC Plessey Telecommunications Limited
- Howard Green
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Printed wiring board mounting assembly
- Patent number 5,086,933
- Issue date Feb 11, 1992
- GEC Plessey Telecommunications Limited
- David G. Sykes
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stand for telephone handset
- Patent number D323504
- Issue date Jan 28, 1992
- Gec Plessey Telecommunications Limited
- Carlton M. Langton
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Testing optical fiber links
- Patent number 5,077,729
- Issue date Dec 31, 1991
- GEC Plessey Telecommunications Limited
- Sover W. S. Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key telephone station display stand
- Patent number D322612
- Issue date Dec 24, 1991
- GEC Plessey Telecommunications Limited
- Julian M. Abrams
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Key telephone station display stand
- Patent number D322613
- Issue date Dec 24, 1991
- GEC Plessey Telecommunications Limited
- Julian M. Abrams
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
PCM communication system
- Patent number 5,072,446
- Issue date Dec 10, 1991
- GEC Plessey Telecommunications Limited
- Allan D. Berry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus
- Patent number 5,069,521
- Issue date Dec 3, 1991
- GEC Plessey Telecommunications Limited
- David W. Hardwick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coin validation apparatus
- Patent number 5,062,518
- Issue date Nov 5, 1991
- GEC Plessey Telecommunications Limited
- Clive L. Chitty
- G07 - CHECKING-DEVICES
Information Patent Grant
PCM communication system
- Patent number 5,056,087
- Issue date Oct 8, 1991
- GEC Plessey Telecommunications Limited
- Stephen P. Ferguson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed asynchronous data interface
- Patent number 5,050,194
- Issue date Sep 17, 1991
- Plessey Overseas Limited
- Andrew J. Pickering
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed antenna system
- Patent number 5,039,995
- Issue date Aug 13, 1991
- GEC Plessey Telecommunications Limited
- Anthony P. Hulbert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for testing and sparing linecard equipment in a telecommu...
- Patent number 5,001,741
- Issue date Mar 19, 1991
- GEC Plessey Telecommunications Limited
- Michael J. Sayer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base for a telephone handset or similar article
- Patent number D315352
- Issue date Mar 12, 1991
- GEC Plessey Telecommunications Limited
- Carlton M. Langton
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Telephone console
- Patent number D314965
- Issue date Feb 26, 1991
- GEC Plessey Telecommunications Limited
- Carlton M. Langton
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Method of establishing a radio link in one of a plurality of channe...
- Patent number 4,995,083
- Issue date Feb 19, 1991
- GEC Plessey Telecommunications Limited
- John M. Baker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measurement of concentricity of core and cladding profiles of an op...
- Patent number 4,992,666
- Issue date Feb 12, 1991
- GEC Plessey Telecommunications Limited
- Stuart C. Robertson
- G01 - MEASURING TESTING
Information Patent Grant
Cordless handset telephone
- Patent number D313413
- Issue date Jan 1, 1991
- GEC Plessey Telecommunications Limited
- Carlton M. Langton
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Data path protection
- Patent number 4,972,405
- Issue date Nov 20, 1990
- GEC Plessey Telecommunications Limited
- Stephen P. Ferguson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

GEC Plessey Telecommunications Limited

Organization

Patents Grantslast 30 patents

Method and apparatus for identifying valid data cells in a redundan...

Technique for time-division duplex cordless telecommunication

Asynchronous time division switching arrangement and a method of op...

Telecommunications system

Method and apparatus for detecting a frame alignment word in a data...

Fault detection and bandwidth monitoring means for a packet switchi...

Customized alignment for PCB assembly

Telecommunications base station

Message routing check system

Asynchronous time division switch with increased traffic handling c...

Simultaneous ringing control in the time division duplex telecommun...

Data communication network

Printed wiring board mounting assembly

Stand for telephone handset

Testing optical fiber links

Key telephone station display stand

Key telephone station display stand

PCM communication system

Optical transmission apparatus

Coin validation apparatus

PCM communication system

High speed asynchronous data interface

Distributed antenna system

Apparatus for testing and sparing linecard equipment in a telecommu...

Base for a telephone handset or similar article

Telephone console

Method of establishing a radio link in one of a plurality of channe...

Measurement of concentricity of core and cladding profiles of an op...

Cordless handset telephone

Data path protection