Inventor · disambiguated record
Bertil Walden
Also filed as: WALDEN BERTIL · WALDÈN BERTIL
2 granted patents·2 pending applications·69 citations·filing 1994–2018
64Inventor score
Top patents by PatentIndex Score
4 records- 0190US5582656AFerritic-austenitic stainless steelSANDVIK AB·Filed 1994·Granted Dec 10, 1996·60 cites·15 claims
- 0264US6905652B2Austenitic alloySANDVIK AB·Filed 2001·Granted Jun 14, 2005·9 cites·19 claims
- 0347US2020385831A1A process for refining a nitrogen-containing metal alloySANDVIK INTELLECTUAL PROPERTY·Filed 2018·Application pending·0 cites
- 0428US2007158045A1Edge-provided tool and method for the manufacture thereofSUNDQVIST MARIA·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →