Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139733 | Diaphragm changing device | Hermann Bieg, Marcus Will, Thomas C. Bischoff, Yim-Bun Patrick Kwan, Stefan Xalter +1 more | 2018-11-27 |
| 9341955 | Optical aperture device | Hermann Bieg | 2016-05-17 |
| 8687169 | Optical aperture device | Hermann Bieg | 2014-04-01 |
| 8570676 | Optical assembly | Hermann Bieg, Karl-Eugen Aubele, Yim-Bun Patrick Kwan, Stefan Xalter, Martin Schmidt +1 more | 2013-10-29 |
| 8089707 | Diaphragm changing device | Hermann Bieg, Marcus Will, Thomas C. Bischoff, Yim-Bun Patrick Kwan, Stefan Xalter +1 more | 2012-01-03 |
| 8009343 | Optical imaging device having at least one system diaphragm | Bernhard Gellrich, Thomas C. Bischoff, Hermann Bieg, Martin Huber, Francois Henzelin +2 more | 2011-08-30 |
| 7929227 | Optical assembly | Hermann Bieg, Karl-Eugen Aubele, Yim-Bun Patrick Kwan, Stefan Xalter, Martin Schmidt +1 more | 2011-04-19 |
| 7791826 | Optical assembly | Hermann Bieg, Karl-Eugen Aubele, Yim-Bun Patrick Kwan, Stefan Xalter, Martin Schmidt +1 more | 2010-09-07 |
| 7684125 | Diaphragm changing device | Hermann Bieg, Thomas C. Bischoff, Stefan Xalter, Marcus Will, Yim-Bum Patrick Kwan +1 more | 2010-03-23 |
| 6416276 | Heat shield device in gas turbines | Robert Marmilic, Ulrich Waltke | 2002-07-09 |
| 6398491 | Multistage turbocompressor | Franz Joos, Ulrich Waltke | 2002-06-04 |
| 6093902 | Method of making a recess termination in a component | Joachim Krautzig | 2000-07-25 |
| 6073358 | Arrangement and method for measuring a distance | — | 2000-06-13 |
| 5980240 | Burner | Joachim Krautzig | 1999-11-09 |
| 5842831 | Arrangement for the thermal protection of a rotor of a high-pressure compressor | Volkmar Galke, Pierre Meylan | 1998-12-01 |
| 5580218 | Bladed rotor | Ueli Wieland | 1996-12-03 |
| 5575623 | Drum rotor for an axial-flow turbomachine | Flemming Christensen | 1996-11-19 |
| 5554005 | Bladed rotor of a turbo-machine | — | 1996-09-10 |