AK

Andrey Kalygin

AA Abb Schweiz Ag: 3 patents #607 of 3,274Top 20%
Overall (All Time): #1,424,870 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11527973 Method for starting a synchronous motor Christian Stulz 2022-12-13
10819255 Starting an induction machine Christian Stulz, Christof Gutscher, Marc Rauer, Mate Jelavic 2020-10-27
10199955 Electrical converter and control method 2019-02-05