RE

Ragnar Ekbom

AA Abb Stal Ab: 4 patents #2 of 37Top 6%
AA Asea Stal Ab: 2 patents #3 of 18Top 20%
AA Asea Aktiebolag: 1 patents #94 of 307Top 35%
Overall (All Time): #669,984 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5234661 Method for manufacturing rings or discs having a blade or vane rim 1993-08-10
5082623 Method of manufacturing a split circular ring 1992-01-21
5069866 Method for manufacturing a compound pipe 1991-12-03
5000911 Method in manufacturing blades or vanes of turbines 1991-03-19
4855103 Method for manufacturing metallic products from powder by hot isostatic pressing using ceramic cores 1989-08-08
4820484 Method in producing a molding of an iron alloy 1989-04-11
4485961 Welding by hot isostatic pressing (HIP) Tore Garvare 1984-12-04
4445259 Method of manufacturing bladed elements for rotary fluid machines 1984-05-01