Inventor · disambiguated record
Ulf Nicklas Andrén
Also filed as: ANDRÉN ULF · ANDRÉN ULF NICKLAS
2 granted patents·1 pending application·1 citations·filing 2009–2017
30Inventor score
Technology areasB23K
Top patents by PatentIndex Score
3 records- 0148US11801569B2Stopping an electroslag welding processESAB AB·Filed 2017·Granted Oct 31, 2023·0 cites·6 claims
- 0248US9132501B2Arc welding method and apparatus for arc weldingLENNARTSSON DANIEL·Filed 2009·Granted Sep 15, 2015·1 cites·20 claims
- 0337US2018361496A1Feed speed regulation for electroslag welding with multiple stripsESAB AB·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →