Nelly Bourgeon has been granted 3 US patents while listed as an inventor at Quallion. The first was granted in 2008 and the most recent in September 2013. Nelly Bourgeon ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Nelly Bourgeon in Saint-Herblain, CA, FR.