Marcelo Yannuzzi has been granted 17 US patents while listed as an inventor at Cisco. The first was granted in 2018 and the most recent in December 2025. Marcelo Yannuzzi ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Marcelo Yannuzzi in Vufflens-la-Ville, CH.