Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7837974 | Method for heating and partial oxidation of a steam/natural gas mixture after a primary reformer | Joachim Johanning, Evgeni Gorval | 2010-11-23 |
| 7678361 | Microreactor composed of plates and comprising a catalyst | Georg Markowz, Johannes Albrecht, Johannes Ehrlich, Michael Jucys, Elias Klemm +7 more | 2010-03-16 |
| 4973342 | Device with granular bed filters for raw gas purification | Rolf Buchenau, Dieter Victor, Rainer Durrfeld, Bernard Schleper, Harald Hoffmann | 1990-11-27 |
| 4785554 | Method and apparatus for conditioning bulk material | Manfred Kreft, Wolfgang Hillebrand | 1988-11-22 |