María Garranzo García-Ibarrola has been granted 6 US patents while listed as an inventor at Pharma Mar, S.A.. The first was granted in 2012 and the most recent in September 2025. María Garranzo García-Ibarrola ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list María Garranzo García-Ibarrola in Madrid, ES.