Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8655432 | Method and computer unit for setting a contrast agent injection pump for image recording | Matthias Niethammer | 2014-02-18 |
| 8626265 | Device and method for reducing the heart rate of a patient, and apparatus having the device | Stefan Popescu, Nicolae Rusca | 2014-01-07 |
| 8483797 | Medical diagnosis or therapy apparatus with an electrochromic display for the patient | — | 2013-07-09 |
| 8374309 | Arrangement and method for projective and/or tomographic phase-contrast imaging using X-ray radiation | Tilman Donath, Martin Hoheisel, Christian David, Franz Pfeiffer, Stefan Popescu | 2013-02-12 |
| 8233967 | Method for marking and visualizing an implant by way of an x-ray phase-contrast tomography examination and an implant | Martin Hoheisel, Stefan Popescu, Rainer Raupach | 2012-07-31 |
| 8223924 | Grating with a large aspect ratio, in particular to be used as an X-ray optical grating in a CT system, produced by a lithography method | Martin Borner, Hartmut Kumm, Jurgen Mohr, Elena Reznikova | 2012-07-17 |
| 8165270 | X-ray optical grating and method for the production thereof, and X-ray detector embodying same | Christian David, Tilman Donath, Martin Hoheisel, Barbara Matthis, Franz Pfeiffer +1 more | 2012-04-24 |
| 8027428 | CT system and method for phase-contrast and absorption imaging | — | 2011-09-27 |
| 8009796 | X-ray CT system to generate tomographic phase contrast or dark field exposures | Stefan Popescu, Christian David, Tilman Donath, Martin Hoheisel, Franz Pfeiffer | 2011-08-30 |
| 7983381 | X-ray CT system for x-ray phase contrast and/or x-ray dark field imaging | Christian David, Tilman Donath, Martin Hoheisel, Franz Pfeiffer, Stefan Popescu | 2011-07-19 |
| 7945018 | Method for producing projective and tomographic images using an X-ray system | Björn Heismann, Stefan Popescu | 2011-05-17 |
| 7817777 | Focus detector arrangement and method for generating contrast x-ray images | Joachim Baumann, Christian David, Martin Engelhardt, Jörg Freudenberger, Martin Hoheisel +4 more | 2010-10-19 |
| 7787596 | X-ray absorption grid | Martin Hoheisel, Stefan Popescu | 2010-08-31 |
| 7653177 | Measurement system and method for the noninvasive determination of properties of an object to be examined and contrast medium X-ray phase-contrast measurement | Joachim Baumann, Christian David, Martin Engelhardt, Jörg Freudenberger, Martin Hoheisel +5 more | 2010-01-26 |
| 7648498 | Irradiation device for influencing a biological structure in a subject with electromagnetic radiation | — | 2010-01-19 |
| 7646843 | Method for producing projective and tomographic phase contrast images with the aid of an X-ray system | Stefan Popescu, Björn Heismann | 2010-01-12 |
| 7639786 | X-ray optical transmission grating of a focus-detector arrangement of an X-ray apparatus for generating projective or tomographic phase contrast recordings of a subject | Joachim Baumann, Christian David, Martin Engelhardt, Jörg Freudenberger, Martin Hoheisel +4 more | 2009-12-29 |
| 7564941 | Focus-detector arrangement for generating projective or tomographic phase contrast recordings with X-ray optical gratings | Joachim Baumann, Christian David, Martin Engelhardt, Jörg Freudenberger, Martin Hoheisel +4 more | 2009-07-21 |
| 7561658 | Method and x-ray computed tomography system for visualizing at least two types of cardiac tissue: healthy tissue and diseased tissue | Martin Hoheisel, Stefan Popescu, Rainer Raupach | 2009-07-14 |
| 7535986 | Method and CT system for detecting and differentiating plaque in vessel structures of a patient | — | 2009-05-19 |
| 7532704 | X-ray CT system for producing projective and tomographic phase contrast images | — | 2009-05-12 |
| 7522708 | Focus/detector system of an X-ray apparatus for generating phase contrast recordings | Björn Heismann, Stefan Popescu | 2009-04-21 |
| 7522698 | Focus/detector system of an X-ray apparatus for generating phase contrast recordings | Stefan Popescu, Björn Heismann | 2009-04-21 |
| 7492871 | Focus/detector system of an x-ray apparatus for generating phase contrast recordings | Stefan Popescu, Björn Heismann, Christian David, Franz Pfeiffer | 2009-02-17 |
| 7486770 | Focus-detector arrangement of an X-ray apparatus for generating projective or tomographic phase contrast recordings | Joachim Baumann, Christian David, Martin Engelhardt, Jörg Freudenberger, Martin Hoheisel +4 more | 2009-02-03 |