Thomas Stiasny

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Waedenswil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Segmented power diode structure with improved reverse recovery
- Patent number 11,967,638
- Issue date Apr 23, 2024
- HITACHI ENERGY LTD
- Tobias Wikstroem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spacer system for a semiconductor switching device
- Patent number 9,698,067
- Issue date Jul 4, 2017
- ABB Schweiz AG
- Thomas Stiasny
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reverse-conducting power semiconductor device
- Patent number 8,847,277
- Issue date Sep 30, 2014
- ABB Technology AG
- Munaf Rahimo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor switching device with gate connection
- Patent number 8,519,433
- Issue date Aug 27, 2013
- ABB Research Ltd.
- Didier Cottet
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GATE-COMMUTED THYRISTOR CELL WITH A BASE REGION HAVING A VARYING TH...
- Publication number 20240162295
- Publication date May 16, 2024
- Hitachi Energy Ltd
- Umamaheswara VEMULAPATI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Turn-Off Power Semiconductor Device with Gate Runners
- Publication number 20230136897
- Publication date May 4, 2023
- Hitachi Energy Switzerland AG
- Tobias Wikstroem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Segmented Power Diode Structure with Improved Reverse Recovery
- Publication number 20220181473
- Publication date Jun 9, 2022
- Tobias Wikstroem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spacer System For A Semiconductor Switching Device
- Publication number 20160071815
- Publication date Mar 10, 2016
- ABB TECHNOLOGY AG
- Thomas Stiasny
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REVERSE-CONDUCTING POWER SEMICONDUCTOR DEVICE
- Publication number 20130207157
- Publication date Aug 15, 2013
- ABB TECHNOLOGY AG
- Munaf RAHIMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Switching Device with Gate Connection
- Publication number 20100270584
- Publication date Oct 28, 2010
- ABB Research Ltd
- Didier Cottet
- H01 - BASIC ELECTRIC ELEMENTS