Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8753601 | Flame synthesis of metal salt nanoparticles, in particular calcium and phosphate comprising nanoparticles | Wendelin Jan Stark, Sotiris E. Pratsinis, Marek Maciejewski, Stefan Loher | 2014-06-17 |
| 7879303 | Flame synthesis of metal salt nanoparticles, in particular calcium and phosphate comprising nanoparticles | Wendelin Jan Stark, Sotiris E. Pratsinis, Marek Maciejewski, Stefan Loher | 2011-02-01 |
| 7638452 | Method for the reactivation of thermally aged nitrogen oxide storage catalytic converters | Meike Wittrock, Ulrich Goebel, Thomas Kreuzer, Christina Maria Casapu, Jan-Dierk Grunwaldt +1 more | 2009-12-29 |
| 6646135 | Continuous process for the enantioselective hydrogenation of alpha ketocarbonyl compounds | Niklaus Künzle, Tamas Mallat | 2003-11-11 |
| 6376713 | Process for the preparation of amines | Achim Fischer, Tamas Mallat, Oleg Werbitzky | 2002-04-23 |
| 6369274 | Method for producing cyclohexanediamines | Tamas Mallat, Achim Fischer | 2002-04-09 |
| 5935895 | Heterogeneous catalysts | Dominique Dutoit, Remo Hutter | 1999-08-10 |
| 4978513 | Catalyst for the oxidation of carbon compounds | Daniel Gasser | 1990-12-18 |
| 4916109 | Catalyst for the oxidation of carbon compounds | Daniel Gasser | 1990-04-10 |
| 4789533 | Catalyst for reductive conversion of nitrogen oxides in waste gases | Peter Dollenmeier, Marek Glinski | 1988-12-06 |
| 4742037 | Catalyst for reductive conversion of nitrogen oxides in waste gases | Peter Dollenmeier, Marek Glinski | 1988-05-03 |
| 4727202 | Process for the production of catalytically-active metallic glasses | Volker Franzen, Hans-Joachim Guntherodt, Erich Armbruster, Halim Baris | 1988-02-23 |