Inventor · disambiguated record

Risto Kajan

Also filed as: KAJAN RISTO

1 granted patent·1 pending application·6 citations·filing 2004–2005

27Inventor score

Technology areasH01H H02B

Files withABB OY2

Top patents by PatentIndex Score

2 records

0144US7365622B2Switching device combination for capacitive loads connected to direct voltageABB OY·Filed 2004·Granted Apr 29, 2008·6 cites·8 claims
0233US2008204976A1Fastening ArrangementABB OY·Filed 2005·Application pending·0 cites

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