SJ

Siegfried Jittenmeier

EG Evonik Operations Gmbh: 2 patents #304 of 1,233Top 25%
📍 Marl, DE: #178 of 424 inventorsTop 45%
Overall (All Time): #1,848,096 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11365270 Polybutadiene, production and use thereof Kai-Steffen Krannig, Jurgen Herwig, Andreas Berlineanu, Miriam Ammer, Philip Kemper +5 more 2022-06-21
10851189 Polybutadiene, production and use thereof Kai-Steffen Krannig, Jurgen Herwig, Andreas Berlineanu, Miriam Ammer, Philip Kemper +5 more 2020-12-01