TR

Tomas Roininen

HE Hitachi Energy: 1 patents #135 of 458Top 30%
AA Abb Technology Ag: 1 patents #211 of 532Top 40%
Overall (All Time): #1,750,544 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11915888 Hybrid current path for circuit breakers Benny Wedin, Lars Jeppsson, Kent Kirjonen, Leif Persson 2024-02-27
6927355 Circuit breaker Per Olof Thuresson, Lars Hermansson, Stefan Valdermarsson 2005-08-09