Philippe STEFANUTTI

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Patents Grantslast 30 patents

Information Patent Grant
Traction transformer
- Patent number 10,629,352
- Issue date Apr 21, 2020
- ABB Schweiz AG
- Philippe Stefanutti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Converter circuit and unit and system comprising such converter cir...
- Patent number 8,559,194
- Issue date Oct 15, 2013
- ABB Research Ltd.
- Antonio Coccia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multilevel AC/DC converter for traction applications
- Patent number 7,558,087
- Issue date Jul 7, 2009
- ABB Research Ltd.
- Luc Meysenc
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multilevel converter arrangement
- Patent number 7,554,824
- Issue date Jun 30, 2009
- ABB Research Ltd.
- Philippe Stefanutti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multilevel converter and method of converting a supply voltage
- Patent number 7,447,050
- Issue date Nov 4, 2008
- ABB Technology AG
- Philippe Stefanutti
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRACTION TRANSFORMER
- Publication number 20170186524
- Publication date Jun 29, 2017
- ABB Schweiz AG
- Philippe Stefanutti
- B61 - RAILWAYS
Information Patent Application
CONVERTER CIRCUIT AND UNIT AND SYSTEM COMPRISING SUCH CONVERTER CIR...
- Publication number 20110222317
- Publication date Sep 15, 2011
- ABB Research Ltd.
- Antonio Coccia
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multilevel AC/DC converter for traction applications
- Publication number 20080198637
- Publication date Aug 21, 2008
- ABB Research Ltd.
- Luc Meysenc
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTILEVEL CONVERTER ARRANGEMENT AND USE THEREOF
- Publication number 20080175028
- Publication date Jul 24, 2008
- ABB Research Ltd.
- Philippe STEFANUTTI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multilevel converter and method of converting a supply voltage
- Publication number 20080158921
- Publication date Jul 3, 2008
- ABB TECHNOLOGY AG
- Philippe Stefanutti
- B60 - VEHICLES IN GENERAL