SH

Stefan Halén

AA Abb Schweiz Ag: 3 patents #44 of 724Top 7%
📍 Västerås, SE: #6 of 61 inventorsTop 10%
Overall (2020): #68,287 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10840042 Method of performing a circuit-breaking and closing operation Elisabeth Lindell, Lars Jonsson 2020-11-17
10832881 Medium voltage switching apparatus Carlo Boffelli, Lars Jonsson 2020-11-10
10622170 Three-phase circuit breaker with phase specific switching Elisabeth Lindell, Lars Liljestrand 2020-04-14