ABB T&D Technologies Ltd.

Follow

Organization

Zurich, CH

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating electrical core sheet assemblies
- Patent number 7,210,218
- Issue date May 1, 2007
- ABB T&D Technologies Ltd.
- Benjamin Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Winding for a transformer or a coil and method for winding
- Patent number 7,064,644
- Issue date Jun 20, 2006
- ABB T&D Technologies Ltd.
- Benjamin Weber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Winding for a transformer or a coil and method for producing the wi...
- Patent number 6,778,060
- Issue date Aug 17, 2004
- ABB T&D Technologies Ltd.
- Roland Hoffmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for controlling the operation of a switching device
- Patent number 6,693,777
- Issue date Feb 17, 2004
- ABB T&D Technologies Ltd.
- Carlo Cereda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid circuit breaker
- Patent number 6,437,273
- Issue date Aug 20, 2002
- ABB T&D Technology AG
- Joachim Stechbarth
- H01 - BASIC ELECTRIC ELEMENTS