Fabrizio Stefani

Person

Cardano Al Campo, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Bipolar-plus-DMOS mixed-typology power output stage
- Patent number 6,222,414
- Issue date Apr 24, 2001
- SGS-Thomson Microelectronics S.r.l.
- Carlo Cini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Full CMOS slew rate controlled input/output buffer
- Patent number 6,160,416
- Issue date Dec 12, 2000
- STMicroelectronics S.r.l.
- Francesco Adduci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Test method for power integrated devices
- Patent number 5,801,536
- Issue date Sep 1, 1998
- SGS Thomson Microelectronics S.r.l.
- Davide Brambilla
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for protecting an amplifier circuit
- Patent number 5,568,342
- Issue date Oct 22, 1996
- SGS Thomson Microelectronics S.r.l.
- Claudio Tavazzani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Intrinsic offset recovery circuit particularly for amplifiers
- Patent number 5,204,638
- Issue date Apr 20, 1993
- SGS-Thomson Microelectronics S.r.L.
- Davide Brambilla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for limiting temperature without distortion in audio power...
- Patent number 5,107,389
- Issue date Apr 21, 1992
- SGS Thomson Microelectronics S.r.l.
- Edoardo Botti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for securing output distortion, in particular of final stag...
- Patent number 5,068,620
- Issue date Nov 26, 1991
- SGS-Thomson Mocroelectronics S.r.l.
- Edoardo Botti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power stage with increased output dynamics
- Patent number 4,916,408
- Issue date Apr 10, 1990
- SGS-Thomson Microelectronics S.r.l.
- Fabrizio Stefani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio amplifier having a low-noise input stage
- Patent number 4,888,563
- Issue date Dec 19, 1989
- SGS-Thomas Microelectronics S.r.L.
- Fabrizio Stefani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier stage with collector output
- Patent number 4,878,032
- Issue date Oct 31, 1989
- S-Thomson Microelectronics S.p.A.
- Edoardo Botti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-dynamics amplifier stage with distortion detection
- Patent number 4,849,713
- Issue date Jul 18, 1989
- SGS-Thomson Microelectronics S.p.A.
- Edoardo Botti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier stage having circuit elements for setting th...
- Patent number 4,717,887
- Issue date Jan 5, 1988
- SGS Microelettronica SpA
- Fabrizio Stefani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device for protecting the final stage of a power amplifier against...
- Patent number 4,714,898
- Issue date Dec 22, 1987
- SGS Microelettronica S.p.A.
- Edoardo Botti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power transistor with spaced subtransistors having individual colle...
- Patent number 4,682,197
- Issue date Jul 21, 1987
- SGS Microelettronica S.p.A.
- Flavio Villa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithically integratable control circuit for switching inductive...
- Patent number 4,636,713
- Issue date Jan 13, 1987
- SGS-ATES Componenti Elettronici S.p.A.
- Fabrizio Stefani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control circuit for the switching of inductive loads having a push-...
- Patent number 4,612,452
- Issue date Sep 16, 1986
- SGS-Ates Componenti Elettronici S.P.A.
- Fabrizio Stefani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithically integratable bistable multivibrator circuit having a...
- Patent number 4,553,046
- Issue date Nov 12, 1985
- SGS-ATES Componenti Elettronici S.p.A.
- Angelo Alzati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control circuit for switching inductive loads
- Patent number 4,549,095
- Issue date Oct 22, 1985
- SGS-Ates Componenti Elettronici S.P.A.
- Fabrizio Stefani
- H03 - BASIC ELECTRONIC CIRCUITRY

Fabrizio Stefani

Person

Patents Grantslast 30 patents

Bipolar-plus-DMOS mixed-typology power output stage

Full CMOS slew rate controlled input/output buffer

Test method for power integrated devices

Apparatus and method for protecting an amplifier circuit

Intrinsic offset recovery circuit particularly for amplifiers

Circuit for limiting temperature without distortion in audio power...

Circuit for securing output distortion, in particular of final stag...

Power stage with increased output dynamics

Audio amplifier having a low-noise input stage

Amplifier stage with collector output

High-dynamics amplifier stage with distortion detection

Differential amplifier stage having circuit elements for setting th...

Device for protecting the final stage of a power amplifier against...

Power transistor with spaced subtransistors having individual colle...

Monolithically integratable control circuit for switching inductive...

Control circuit for the switching of inductive loads having a push-...

Monolithically integratable bistable multivibrator circuit having a...

Control circuit for switching inductive loads