Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5457250 | Process for the preparation of synthesis gas | Ulrich Gerhardus, Horst Hanke, Norbert Leder, Klaus Poloszyk, Heinz Scheve +1 more | 1995-10-10 |
| 4752303 | Process for producing synthesis gas by partial oxidation of coal-water suspensions | Winfried Materne, Bernard Schleper, Volkmar Schmidt, Bernhard Lieder, Ulrich Gerhardus +1 more | 1988-06-21 |
| 4541840 | Process and device for the discharge of ash-containing fuel residues | Ulrich Gerhardus, Volkmar Schmidt, Bernhard Lieder, Heinrich Scheve, Erwin Zerres | 1985-09-17 |
| 4533755 | Process for the hydroformylation of olefins | Boy Cornils, Gunther Kessen, Werner Konkol, Bernhard Lieder, Ernst Wiebus +2 more | 1985-08-06 |
| 4523036 | Process for the preparation of aldehydes | Boy Cornils, Bernhard Lieder, Joachim Much, Volkmar Schmidt, Ernst Wiebus +1 more | 1985-06-11 |
| 4437864 | Plant with a reactor container, particularly for the gasification of fossil fuels | Rainer Gorris, Ulrich Gerhardus, Heinrich Scheve | 1984-03-20 |
| 4430096 | Process for the production of gas mixtures containing hydrogen and carbon monoxide via the endothermic partial oxidation of organic compounds | Friedrich Schnur, Boy Cornils, Bern-Hard Lieder | 1984-02-07 |
| 4372253 | Radiation boiler | Bernard Schleper, Heinrich Scheve | 1983-02-08 |
| 4242283 | Process for continuously producing oxygen-containing compounds | Gunther Kessen, Josef Meis | 1980-12-30 |