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Andre Weber
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Olten, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Method for driving a power semiconductor
Patent number
6,812,772
Issue date
Nov 2, 2004
ABB Schweiz AG
Oscar Apeldoorn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reverse conducting GCT (Gate Commutated Thyristor) and application...
Patent number
6,462,968
Issue date
Oct 8, 2002
ABB Schweiz AG
André Weber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gate turn-off thyristor with stop layer
Patent number
6,107,651
Issue date
Aug 22, 2000
Asea Brown Boveri AG
Stefan Linder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for the production of a gate turn-off thyristor having an an...
Patent number
5,869,358
Issue date
Feb 9, 1999
Asea Brown Boveri AG
Norbert Galster
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method for driving a power semiconductor
Publication number
20030067342
Publication date
Apr 10, 2003
Oscar Apeldoorn
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Turn-off high power semiconductor device
Publication number
20030062535
Publication date
Apr 3, 2003
Eric Carroll
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Reverse conducting GCT (Gate Commutated Thyristor) and application...
Publication number
20020060916
Publication date
May 23, 2002
Andre Weber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER