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ALCATEL ITALIA

Overview
  • Total Patents
    236
About

ALCATEL ITALIA has a total of 236 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Italy, EPO (European Patent Office) and United States. Its main competitors in its focus markets digital networks, telecommunications and packaging and shipping are SONY DEUTSCHLAND GMBH, HUGHES ELECTRONICS CORP and KDD CORP.

Patent filings per year

Chart showing ALCATEL ITALIAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Spalvieri Arnaldo 26
#2 Cucchi Silvio 25
#3 Guglielmi Franco 20
#4 Passero Adolfo 17
#5 Bolla Maurizio 14
#6 Parladori Giorgio 9
#7 Luschi Carlo 9
#8 Pellegrino Sergio 8
#9 Vidimari Fabio 8
#10 Troyer Paolo 7

Latest patents

Publication Filing date Title
EP0751492A2 Method and equipment for coding and decoding a sampled speech signal
ITMI960867A1 Multi-processor system - comprises two microprocessors, one device shareable and accessible by microprocessors, buffer connected to each microprocessor, and arbitration device for enabling access by microprocessors to device
US5661833A Connection system between a printed board and a cable and bush for use in said connection system
EP0786887A1 Method of compensating group delay differences between analogue filters in quadrature transmitters or receivers
US5751768A Fractionally spaced equalizing circuits and method
EP0719025A2 Method and circuit arrangement for allowing telephone conversation among several users
US5856067A Contact photolithographic process for realizing metal lines on a substrate by varying exposure energy
AU3802795A Psychoacoustic audio-signal coding system and method
EP0703689A1 Method and system for transmitting and receiving digital signals, in which the peak power of the transmitted filtered signal is reduced
ITMI951331D0 Generator of periodic sequences of timing signals
EP0674450A2 Restricted-mobility mobile system and method of operating the same
EP0644526A1 Noise reduction method, in particular for automatic speech recognition, and filter for implementing the method
ITMI941625D0 Method and circuit device able to reduce phase noise introduced by justification of pointer in the SDH network
ITMI941360D0 Method for multiplying encoded signals and corresponding circuit
FR2707809A1 Semiconductor laser with gain modulation.
ITMI940556D0 Method and system for transmitting synchronous and asynchronous traffic in the same medium
ITMI940470D0 Assembly system for self-bearing panels for lightweight modular prefabricated buildings
EP0610777A1 Semiconductor laser with low threshold current and related manufacturing process
ITMI932709D0 Method for encoding characters, and encoder and decoder able to implement same
ITMI932522D0 Method and circuits for the soft decoding of block codes and the corresponding encoding