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Tobias Wikström

AA Abb Schweiz Ag: 4 patents #424 of 3,274Top 15%
📍 Egliswil, CH: #3 of 5 inventorsTop 60%
Overall (All Time): #1,160,090 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11139219 Bypass thyristor device with gas expansion cavity within a contact plate Remo Baumann, Sascha Populoh, Bjoern Oedegard 2021-10-05
10249747 Turn-off power semiconductor device with improved centering and fixing of a gate ring, and method for manufacturing the same Hendrik Ravener, Hermann Amstutz, Norbert M. Meier 2019-04-02
9503082 Current switching device with IGCT 2016-11-22
9490621 High-power semiconductor module Thomas Setz 2016-11-08