Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823844 | Method for the operation of a fuel metering system on a direct injection internal combustion engine | Klaus Joos, Thomas Frenz | 2004-11-30 |
| 6716937 | Method for the single-step production of polytetrahydrofuran and tetrahydrofuran copolymers | Gerd Bohner, Thomas Domschke, Rolf Fischer, Martin Haubner, Christoph Sigwart +1 more | 2004-04-06 |