Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10059457 | Aircraft air conditioning system and method of operating an aircraft air conditioning system | Frank Klimpel, Enrico Klausner, Steffen Golle, Mario Raddatz, Ullrich Hesse | 2018-08-28 |
| 9796031 | Method for machining toothed workpieces, machining unit therefor and machine tool equipped with such a machining unit | Karl Schaeferling, Thomas Lang | 2017-10-24 |
| 8286429 | Solar hybrid combined cycle gas and steam power plant | Stephan Heide, Manfred Freimark | 2012-10-16 |
| 7712227 | Carriage arrangement for a machine tool | — | 2010-05-11 |
| 7098956 | Process and device for the video recording of an illuminated field | Joachim Keitel, Jorg Eduard Hartge, Matthias Helten, Rudolf Marka | 2006-08-29 |
| 6715895 | Luminaire body for a medical light, and the use thereof | Sören Wasow, Klaus Buss | 2004-04-06 |
| 6511210 | Operating-room lighting device with a lighting unit comprising a discharge lamp | Jorg Eduard Hartge, Rudolf Marka | 2003-01-28 |
| 6431515 | Ceiling-supported suspension means | Ulrich Kolloch, Achilleas Leontidis | 2002-08-13 |
| 6080464 | Reflector for a radiating luminous source and use of the same | Stefan Greif, Jorg Eduard Hartge | 2000-06-27 |
| 6030103 | Operating room light with rotary joint for attachment of a swivel arm | Stefan Weigand, Rudolf Marka | 2000-02-29 |
| 5800051 | Medical lamp with multi-component projector unit | Rudolf Marka, Stefan Greif, Jorg Eduard Hartge | 1998-09-01 |
| 5707144 | Lamp housing for surgical lamp | Berthold Gerhart, Stefan Maier, Rudolf Marka | 1998-01-13 |
| 5685661 | Rotation joint | Rudolf Marka | 1997-11-11 |