PU

Pirmin Ulmann

IS Imertech Sas: 1 patents #4 of 16Top 25%
IS Imerys Graphite & Carbon Switzerland, Sa: 1 patents #1 of 4Top 25%
📍 Dachsen, CH: #1 of 3 inventorsTop 35%
Overall (2020): #131,813 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10707487 Hydrophilic surface-modified carbonaceous particulate material Michal GULAS, Simone Zürcher, Michael Spahr 2020-07-07
10637058 Carbonaceous composite materials with snowball-like morphology Michael Spahr, Simone Zürcher, Sergio Pacheco Benito, Hiroyuki Taki 2020-04-28