Inventor · disambiguated record

Ernst Johansen

Also filed as: JOHANSEN ERNST

1 granted patent·3 citations·filing 2007–2007

20Inventor score

Technology areasH05K

Files withABB RESEARCH LTD1

Top patents by PatentIndex Score

1 record

0158US8050053B2Electronic circuit arrangement for control purposesABB RESEARCH LTD·Filed 2007·Granted Nov 1, 2011·3 cites·20 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →