Inventor

WIKSTRÖM TOBIAS

CH4 patents

⚠️ This page may combine multiple inventors who share the name “WIKSTRÖM TOBIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ABB SCHWEIZ AG

2 patents

US10249747B2Apr 2, 2019

Turn-off power semiconductor device with improved centering and fixing of a gate ring, and method for manufacturing the same

ABB SCHWEIZ AG1 citations51

US11139219B2Oct 5, 2021

Bypass thyristor device with gas expansion cavity within a contact plate

ABB SCHWEIZ AG0 citations47

ABB TECHNOLOGY AG

2 patents

US9490621B2Nov 8, 2016

High-power semiconductor module

ABB TECHNOLOGY AG0 citations42

US9503082B2Nov 22, 2016

Current switching device with IGCT

ABB TECHNOLOGY AG0 citations33