UM

Umberto Maddalena

FS Firmenich Sa: 2 patents #182 of 466Top 40%
📍 Geneva, CH: #349 of 946 inventorsTop 40%
Overall (All Time): #1,890,822 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11155772 Compounds for a controlled release of active perfuming molecules Peter Fankhauser, Andreas Herrmann, Alain Trachsel, Youqing Shen 2021-10-26
8871967 Esters as perfuming ingredients Peter Fankhauser 2014-10-28