Alejandro Sánchez Brotons has been granted 2 US patents while listed as an inventor at Comcast. The first was granted in 2018 and the most recent in November 2020. Alejandro Sánchez Brotons ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Alejandro Sánchez Brotons in Sevilla, ES.