Lennart Zdansky

Person

Vaster.ang.s, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Bipolar transistor having a low doped drift layer of crystalline SiC
- Patent number 6,313,488
- Issue date Nov 6, 2001
- ABB Research Limited
- Mietek Bakowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Schottky diode of SiC and a method for production thereof
- Patent number 6,104,043
- Issue date Aug 15, 2000
- ABB Research Ltd.
- Willy Hermansson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device of SiC having an insulated gate and buried gri...
- Patent number 6,091,108
- Issue date Jul 18, 2000
- ABB Research Ltd.
- Christopher Harris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device in power transistor
- Patent number 6,021,036
- Issue date Feb 1, 2000
- ABB Research Ltd.
- Bo Bijlenga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High voltage converter circuit
- Patent number 5,920,472
- Issue date Jul 6, 1999
- ASEA Brown Boveri AB
- Bo Bijlenga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device in power transistor
- Patent number 5,828,539
- Issue date Oct 27, 1998
- ABB Research Ltd.
- Bo Bijlenga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for producing a channel region layer in a voltage controlled...
- Patent number 5,786,251
- Issue date Jul 28, 1998
- ABB Research Ltd.
- Christopher Harris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Converter circuit, circuitry having at least one switching device a...
- Patent number 5,661,644
- Issue date Aug 26, 1997
- ABB Research Ltd.
- Karl Bergman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Lennart Zdansky

Person

Patents Grantslast 30 patents

Bipolar transistor having a low doped drift layer of crystalline SiC

Schottky diode of SiC and a method for production thereof

Semiconductor device of SiC having an insulated gate and buried gri...

Method and device in power transistor

High voltage converter circuit

Method and device in power transistor

Method for producing a channel region layer in a voltage controlled...

Converter circuit, circuitry having at least one switching device a...