HH

Hakan Holmberg

SA Sandvik Ab: 5 patents #59 of 518Top 15%
Overall (All Time): #847,396 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9249368 System and process for gasifying biomass Christian Hulteberg, Torbjörn Wahlberg, Harry Johansson 2016-02-02
5951788 Superconducting high strength stainless steel magnetic component 1999-09-14
5411701 Stainless steel 1995-05-02
5242655 Stainless steel 1993-09-07
5147475 High strength stainless steel 1992-09-15
5047096 Ferritic-martensitic stainless steel alloy with deformation-induced martensitic phase Hans F. Eriksson 1991-09-10