OP

Osvaldo Prestini

AA Abb Schweiz Ag: 3 patents #19 of 612Top 4%
📍 Nembro, IT: #1 of 2 inventorsTop 50%
Overall (2021): #68,205 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11195673 Arc chamber for a DC circuit breaker Rudolf Gati, Matthias Bator, Pierluigi Cisana, Thorsten Strassel 2021-12-07
11094485 Medium voltage contactor Andrea Delpozzo, Emanuele Morelli, Veronica Biagini 2021-08-17
10998156 Auxiliary/control switches kit box for a medium voltage switching device Andrea Delpozzo, Emanuele Morelli, Gabriele Gasparini 2021-05-04