Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7638455 | Catalyst and hydrotreating process | Peter Birke, Frank Heinz Goerlitz, Jürgen Hunold, Hans-Heino John | 2009-12-29 |
| 6693056 | Process for passivating pyrophorous catalysts | Peter Birke, Reinhard Geyer, Jürgen Hunold, Wolfgang Kogler, Rainer Schodel | 2004-02-17 |