Issued Patents All Time
Showing 51–75 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761021 | Dark field computed tomography imaging | Thomas Koehler, Bernhard Brendel, Udo Van Stevendaal | 2017-09-12 |
| 9750471 | Photon-counting detector calibration | Carsten Oliver Schirra, Axel Thran, Heiner Daerr | 2017-09-05 |
| 9730759 | Spectral imaging based decision support, treatment planning and/or intervention guidance | Carsten Oliver Schirra, Roland Proksa | 2017-08-15 |
| 9717470 | Aligning source-grating-to-phase-grating distance for multiple order phase tuning in differential phase contrast imaging | Gerhard Martens, Heiner Daerr, Thomas Detlef Istel, Udo Van Stevendaal | 2017-08-01 |
| 9664797 | Detector unit with pulse shaper | Roger Steadman-Booker | 2017-05-30 |
| 9649082 | Differential phase contrast imaging device with movable grating(s) | Hans-Aloys Wischmann | 2017-05-16 |
| 9640293 | Talbot effect based nearfield diffraction for spectral filtering | Thomas Koehler | 2017-05-02 |
| 9625589 | Photon counting x-ray detector | Daerr Heiner, Roger Steadman Booker | 2017-04-18 |
| 9613441 | Joint reconstruction of electron density images | Thomas Koehler, Bernhard Brendel | 2017-04-04 |
| 9597050 | Multi-directional phase contrast X-ray imaging | Thomas Koehler | 2017-03-21 |
| 9538970 | Generating attenuation image data and phase image data in an X-ray system | Thomas Koehler | 2017-01-10 |
| 9472007 | Frequency dependent combination of X-ray images of different modalities | Hanns-Ingo Maack, Thomas Koehler, Roland Proska | 2016-10-18 |
| 9423515 | Photon counting detector | Roland Proksa | 2016-08-23 |
| 9423514 | Detection apparatus comprising two scintillators for detecting X-ray radiation | Axel Thran, Roland Proksa | 2016-08-23 |
| 9412184 | Regularized phase retrieval in differential phase-contrast imaging | Thomas Koehler | 2016-08-09 |
| 9348067 | Tilted gratings and method for production of tilted gratings | Gereon Vogtmeier, Klaus Juergen Engel, Thomas Koehler | 2016-05-24 |
| 9349494 | X-ray beam shaper | — | 2016-05-24 |
| 9269471 | Differential phase-contrast imaging with circular gratings | Thomas Koehler, Gerhard Martens | 2016-02-23 |
| 9177397 | Imaging apparatus | Axel Thran, Roland Proksa | 2015-11-03 |
| 9168013 | Breast density assessment | Hanns-Ingo Maack, Klaus Erhard | 2015-10-27 |
| 9165384 | Dual-energy tomographic imaging system | Thomas Koehler, Axel Thran | 2015-10-20 |
| 9084528 | Phase contrast imaging | Dieter Geller, Klaus Juergen Engel, Gereon Vogtmeier, Thomas Koehler | 2015-07-21 |
| 9066649 | Apparatus for phase-contrast imaging comprising a displaceable X-ray detector element and method | Klaus Juergen Engel, Gereon Vogtmeier, Dieter Geller, Gerhard Martens, Sebastian Schusser +1 more | 2015-06-30 |
| 8861674 | Computed tomography apparatus | Thomas Koehler, Roland Proksa | 2014-10-14 |
| 8611489 | Spectral imaging | — | 2013-12-17 |