Inventor · disambiguated record
Fredrik Sahlen
Also filed as: SAHLEN FREDRIK · SAHLÉN FREDRIK
3 granted patents·1 pending application·2 citations·filing 2012–2025
50Inventor score
Top patents by PatentIndex Score
4 records- 0164US2025372278A1Enamelled wireABB SCHWEIZ AG·Filed 2025·Application pending·0 cites
- 0263US9275775B2Electrical insulation systemABB RESEARCH LTD·Filed 2014·Granted Mar 1, 2016·2 cites·15 claims
- 0352US11769608B2MFC in pressboards for HV devicesHITACHI ENERGY SWITZERLAND AG·Filed 2021·Granted Sep 26, 2023·0 cites·19 claims
- 0439US9019060B2Electrical conductor with surrounding electrical insulationBJORKLUND ANDERS·Filed 2012·Granted Apr 28, 2015·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →