Udo Fromm

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
System for transmission of electric power
- Patent number 7,759,910
- Issue date Jul 20, 2010
- ABB Research Ltd.
- Sture Lindahl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiphase induction device
- Patent number 7,554,431
- Issue date Jun 30, 2009
- ABB AB
- Mikael Dahlgren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotating asynchronous converter
- Patent number 7,259,491
- Issue date Aug 21, 2007
- ABB AB
- Mats Leijon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic energy storage device
- Patent number 6,897,749
- Issue date May 24, 2005
- ABB AB
- Tomas Jonsson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
System for transmission of electric power
- Publication number 20070114978
- Publication date May 24, 2007
- ABB Research Ltd.
- Sture Lindahl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multiphase induction device
- Publication number 20060087393
- Publication date Apr 27, 2006
- ABB AB
- Mikael Dahlgren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rotating asynchronous converter
- Publication number 20060006755
- Publication date Jan 12, 2006
- Mats Leijon
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Multiphase induction device
- Publication number 20050030140
- Publication date Feb 10, 2005
- Mikael Dahlgren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetic energy storage device
- Publication number 20040114403
- Publication date Jun 17, 2004
- Tomas Jonsson
- H01 - BASIC ELECTRIC ELEMENTS