Bertil Roslund has been granted 3 US patents while listed as an inventor at Switchcore, A.B.. The first was granted in 2004 and the most recent in November 2024. Bertil Roslund ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bertil Roslund in Lund, SE.