FS

Fredrik Sahlen

AR Abb Research: 2 patents #335 of 1,276Top 30%
HA Hitachi Energy Switzerland Ag: 1 patents #120 of 445Top 30%
Overall (All Time): #1,400,626 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11769608 MFC in pressboards for HV devices Olof Hjortstam, Elson Montibon, Anders Bo Eriksson, Erik Keil 2023-09-26
9275775 Electrical insulation system Anders Björklund, Henrik Hillborg 2016-03-01
9019060 Electrical conductor with surrounding electrical insulation Anders Björklund, Henrik Hillborg 2015-04-28