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Pierre Dupuy
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Paris, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Encapsulation of E1-type frames under ethernet
Patent number
8,040,887
Issue date
Oct 18, 2011
Alcatel Lucent
Xavier Boutaud De La Combe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for transmitting data frames
Patent number
RE40918
Issue date
Sep 15, 2009
Alcatel
Pierre Dupuy
370 - Multiplex communications
Information
Patent Grant
Uplink frame at the transcoder rate adaptation unit/base transceive...
Patent number
7,460,562
Issue date
Dec 2, 2008
Alcatel N.V.
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for synchronizing terrestrial nodes equipped with GNSS recei...
Patent number
7,330,458
Issue date
Feb 12, 2008
Evolium S.A.S.
Antoine Soulie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for transmitting data frames
Patent number
6,546,025
Issue date
Apr 8, 2003
Alcatel
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of allocating transmission channels to a mobile station, in...
Patent number
6,469,996
Issue date
Oct 22, 2002
Alcatel
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission frame and methods and apparatuses for transmittin...
Patent number
6,366,623
Issue date
Apr 2, 2002
Alcatel
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Base transceiver station for cellular mobile radio system and syste...
Patent number
6,072,847
Issue date
Jun 6, 2000
Alcatel Cit
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Base transceiver station for cellular mobile radio system and syste...
Patent number
6,031,829
Issue date
Feb 29, 2000
Alcatel Cit
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter, receiver and frame supporting various data signaling r...
Patent number
5,982,829
Issue date
Nov 9, 1999
Alcatel Mobile Communication France
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cellular mobile radio system and base transceiver station and base...
Patent number
5,924,034
Issue date
Jul 13, 1999
Alcatel Cit
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter, receiver and frame for transmitting data with reduced...
Patent number
5,875,062
Issue date
Feb 23, 1999
Alcatel Mobile Communication France
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sectorized cellular mobile radio system with sector signalling and...
Patent number
5,774,790
Issue date
Jun 30, 1998
Alcatel N.V.
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for determining timing advance during handover
Patent number
5,711,003
Issue date
Jan 20, 1998
Alcatel Mobile Communication France
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cellular mobile radio system having a frequency reuse plan with par...
Patent number
5,701,584
Issue date
Dec 23, 1997
Alcatel Mobile Communication France
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Substitution of synchronization bits in a transmission frame
Patent number
5,687,199
Issue date
Nov 11, 1997
Alcatel Mobile Communication France
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of covering shadow areas in a cellular mobile radio system a...
Patent number
5,659,879
Issue date
Aug 19, 1997
Alcatel N.V.
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Message transmission by means of a variable length frame
Patent number
5,642,361
Issue date
Jun 24, 1997
Alcatel Mobile Communication France
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of managing transmission errors between a base station and a...
Patent number
5,612,992
Issue date
Mar 18, 1997
Alcatel N.V.
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handover method and device for a cellular mobile radio system
Patent number
5,613,203
Issue date
Mar 18, 1997
Alcatel N.V.
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Step by step method of controlling frequency redefinition in a cell...
Patent number
5,546,384
Issue date
Aug 13, 1996
Alcatel Mobile Communications
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of exchanging data between a base transceiver station of a m...
Patent number
5,535,423
Issue date
Jul 9, 1996
Societe Anonyme Dite Alcatel Radiotelephone
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for allocating a timeslot within a frame to a mobile enterin...
Patent number
5,483,537
Issue date
Jan 9, 1996
Alcatel Radiotelephone
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission method and base transceiver station using this me...
Patent number
5,430,774
Issue date
Jul 4, 1995
Alcatel N.V.
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR ESTABLISHING A VOICE BEARER IN A TELECOMMU...
Publication number
20090135809
Publication date
May 28, 2009
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CALL HANDOVER IN A TELECOMMUNICATIONS SYSTEM
Publication number
20090131058
Publication date
May 21, 2009
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Encapsulation of E1-type frames under Ethernet
Publication number
20070053364
Publication date
Mar 8, 2007
ALCATEL
Xavier Boutaud De La Combe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for transmitting digital data
Publication number
20060258381
Publication date
Nov 16, 2006
ALCATEL
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK FRAME AT THE TRANSCODER RATE ADAPTATION UNIT/BASE TRANSCEIVE...
Publication number
20030067893
Publication date
Apr 10, 2003
PIERRE DUPUY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for synchronizing terrestrial nodes equipped with GNSS recei...
Publication number
20030058834
Publication date
Mar 27, 2003
EVOLIUM S.A.S.
Antoine Soulie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Synchronized bidirectional packet transmission method
Publication number
20030039223
Publication date
Feb 27, 2003
ALCATEL
Pierre Dupuy
H04 - ELECTRIC COMMUNICATION TECHNIQUE