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Vanni Saviotti
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Monza, IT
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last 30 patents
Information
Patent Grant
Integrated interface circuit for driving a subscriber line
Patent number
5,706,343
Issue date
Jan 6, 1998
SGS Thomson Microelectronics S.r.l.
Vanni Saviotti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Subscriber line interface circuit with power-down mode
Patent number
RE35582
Issue date
Aug 12, 1997
SGS Thomson Microelectronics S.r.l.
Angelo Pariani
379 - Telephonic communications
Information
Patent Grant
Integrated interface circuit for driving a subscriber line
Patent number
5,612,998
Issue date
Mar 18, 1997
SGS-Thomson Microelectronics, S.r.l.
Vanni Saviotti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone circuit assembly
Patent number
5,402,484
Issue date
Mar 28, 1995
Marcioni; Maria Laura
Marco Siligoni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Current limited subscriber interface circuit
Patent number
5,315,653
Issue date
May 24, 1994
SGS-Thomson Microelectronics S.r.L.
Marco Siligoni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Subscriber line interface circuit with power-down mode
Patent number
5,046,089
Issue date
Sep 3, 1991
SGS-Thomson Microelectronics S.r.L.
Angelo Pariani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithically integratable telephone circuit for supplying ringing...
Patent number
4,847,896
Issue date
Jul 11, 1989
SGS Microelettronica S.p.A.
Marco Siligoni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithically integratable telephone circuit for feeding a subscri...
Patent number
4,841,565
Issue date
Jun 20, 1989
SGS Microelecttronica SpA
Marco Siligoni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for an improved ring trip detection telephone...
Patent number
4,677,664
Issue date
Jun 30, 1987
SGS Microelettronica SpA
Marco Siligoni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithically integratable telephone circuit for generating contro...
Patent number
4,638,122
Issue date
Jan 20, 1987
SGS-ATES Componenti Elettronici S.p.A.
Marco Siligoni
H04 - ELECTRIC COMMUNICATION TECHNIQUE