SC

Silvio Colombi

AA Abb Schweiz Ag: 2 patents #71 of 852Top 9%
📍 Losone, CH: #1 of 3 inventorsTop 35%
Overall (2019): #119,723 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10284007 Protection methods and switches in uninterruptible power supply systems Andrea Mannuccini, Harry Bye Handlin, Lorenzo Giuntini 2019-05-07
10199861 Isolated parallel UPS system with choke bypass switch Lorenzo Giuntini, Andrea Mannuccini 2019-02-05