Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781752 | Optical arrangement for the illumination of specimens for confocal scanning microscopes | Johann Engelhardt | 2004-08-24 |
| 6754000 | Optical arrangement, and method for the deflection of light beams | Johann Engelhardt | 2004-06-22 |
| 6738190 | Method for examining a specimen | Johann Engelhardt, Werner Knebel | 2004-05-18 |
| 6737635 | Apparatus for combining light and confocal scanning microscope | Johann Engelhardt, Rafael Storz, Heinrich Ulrich, Joerg Bewersdorf, Holger Birk | 2004-05-18 |
| 6710337 | Laser scanning microscope and shutter for an optical system | Johann Engelhardt, William C. Hay | 2004-03-23 |
| 6705073 | Gas turbine plant and process for limiting a critical process value | Jost Braun | 2004-03-16 |
| 6690511 | Optical arrangement for the illumination of specimens for confocal scanning microscopes | Johann Engelhardt | 2004-02-10 |
| 6677596 | Method and apparatus for the detection of fluorescent light in confocal scanning microscopy | Johann Engelhardt | 2004-01-13 |
| 6664537 | Scanning microscope, optical arrangement and method for imaging in scanning microscopy | Johann Engelhardt | 2003-12-16 |
| 6644012 | Gas turbine set | Stefan Rofka, Rene Waelchli, Rolf Dittmann | 2003-11-11 |
| 6640550 | Gas turbo-group with cooling air system | Stefan Rofka, Rene Waelchli, Rolf Dittmann | 2003-11-04 |
| 6614031 | Method for examining a specimen, and confocal scanning microscope | Johann Engelhardt, Werner Knebel | 2003-09-02 |
| 6570705 | Optical arrangement for illuminating objects and double—confocal scanning microscope | Joerg Bewersdorf, Hilmar Gugel | 2003-05-27 |
| 6555826 | Apparatus for illuminating a specimen and confocal fluorescence scanning microscope | — | 2003-04-29 |
| 6523346 | Process for controlling the cooling air mass flow of a gas turbine set | Stefan Rofka, Rene Waelchli | 2003-02-25 |
| 6492638 | Scanning microscope and a confocal scanning microscope having a circulator | — | 2002-12-10 |
| 6483103 | Apparatus for selecting and detecting at least one spectral region of a spectrally spread light beam | Johann Engelhardt, William C. Hay | 2002-11-19 |