Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8708666 | Multi-stage compressor | — | 2014-04-29 |
| 8568107 | Multi-stage compressor | — | 2013-10-29 |
| 8376717 | Multi-stage compressor | — | 2013-02-19 |
| 8231357 | High-pressure compressor and its use and method for operating it | Günther Ognar | 2012-07-31 |
| 7530798 | Multistage compressor for compressing gases | Grimbert Tschinkel | 2009-05-12 |