Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431830 | Nozzle ring for a gas turbine | Karl-Hermann Richter, Josef Reischl, Klaus Breitschwerdt, Ulrich Knott, Siegfried Boettcher +2 more | 2002-08-13 |
| 6119339 | Nozzle ring for a gas turbine and method of manufacture thereof | Karl-Hermann Richter, Josef Reischl, Klaus Breitschwerdt, Ulrich Knott, Siegfried Boettcher +2 more | 2000-09-19 |
| 5622474 | Blade tip seal insert | Klemens Werner, Paul Lottes, Lothar Reisinger, Gerhard Wydra, Dietrich Schulte | 1997-04-22 |
| 5037273 | Compressor impeller | Wolfgang Krueger | 1991-08-06 |
| 4808073 | Method and apparatus for cooling a high pressure compressor of a gas turbine engine | Gerhard Zaehring, Josef Wohlmuth | 1989-02-28 |
| 4793772 | Method and apparatus for cooling a high pressure compressor of a gas turbine engine | Gerhard Zaehring, Josef Wohlmuth | 1988-12-27 |