Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6334334 | Process for liquefying a hydrocarbon-rich stream | Rudolf Stockmann, Manfred Bolt, Manfred Steinbauer, Christian Pfeiffer, Pentti Paurola +2 more | 2002-01-01 |
| 6253574 | Method for liquefying a stream rich in hydrocarbons | Rudolf Stockmann, Manfred Bolt, Manfred Steinbauer, Christian Pfeiffer, Pentti Paurola +2 more | 2001-07-03 |
| 5660807 | Process for the removal of HCN from gas mixtures | Gerhard Ranke, Michael Heisel, Dietrich Maschmeyer, Robert J. Walter | 1997-08-26 |
| 5414190 | Process to recover liquid methane | Rudolf Stockman | 1995-05-09 |
| 4323380 | Rectification of gaseous mixtures | Karl-Heinz Muller | 1982-04-06 |
| 4229195 | Method for liquifying natural gas | — | 1980-10-21 |