Pertti Tormala has been granted 51 US patents while listed as an inventor at Bionx Implants, Oy. The first was granted in 1980 and the most recent in January 2018. Pertti Tormala ranks #51,932 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Pertti Tormala in Tampere, FI.