Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416281 | Method and arrangement for cooling the flow in radial gaps formed between rotors and stators of turbomachines | Michajlo Bothien, Jurg Greber, Ulf Müller, Dirk Wunderwald, Helmut Gieszauf | 2002-07-09 |
| 6257834 | Method and arrangement for the indirect cooling of the flow in radial gaps formed between rotors and stators of turbomachines | Michajlo Bothien, Jurg Greber, Ulf Müller, Dirk Wunderwald, Helmut Gieszauf | 2001-07-10 |
| 6238179 | Centrifugal compressor | Dirk Wunderwald, Ulf Müller, Mihajlo Bothien, Jurg Greber | 2001-05-29 |
| 6164655 | Method and arrangement for sealing off a separating gap, formed between a rotor and a stator, in a non-contacting manner | Mihajlo Bothien, Jurg Greber, Markus Loos, Ulf Müller, Dirk Wunderwald | 2000-12-26 |