| 12415780 |
Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds to isocyanates |
Andreas KUSCHEL, Carlos LIZANDARA, Stephan Schunk, Joerg ROTHER, Juergen Bechtel +6 more |
2025-09-16 |
| 11512046 |
Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds to isocyanates |
Andreas KUSCHEL, Carlos LIZANDARA, Stephan Schunk, Joerg ROTHER, Juergen Bechtel +6 more |
2022-11-29 |
| 10982132 |
Process of fracturing subterranean formations with water-soluble layered silicate |
Edward Bohres, Radoslaw Kierat, Stephan Schunk, Carlos LIZANDARA PUEYO, Robert W. Mueller +1 more |
2021-04-20 |
| 10883402 |
Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams |
Xiaoming Wang, Michel Deeba, Xiaolai Zheng, Andreas Sundermann, Stephan Schunk |
2021-01-05 |
| 10247071 |
Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams |
Xiaoming Wang, Michel Deeba, Xiaolai Zheng, Andreas Sundermann, Stephan Schunk |
2019-04-02 |