Trazollah Ouhadi has been granted 42 US patents while listed as an inventor at ExxonMobil. The first was granted in 1984 and the most recent in July 2014. Trazollah Ouhadi ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Trazollah Ouhadi in Liège, BE.