Inventor

HEMPEL ECKHARD

DE31 patents

⚠️ This page may combine multiple inventors who share the name “HEMPEL ECKHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEMPEL ECKHARD

SIEMENS AG

Method for producing projective and tomographic images using an X-ray system

Focus detector arrangement and method for generating contrast x-ray images

Method for producing projective and tomographic phase contrast images with the aid of an X-ray system

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

Focus-detector arrangement for generating projective or tomographic phase contrast recordings with X-ray optical gratings

Method and CT system for detecting and differentiating plaque in vessel structures of a patient

X-ray CT system for producing projective and tomographic phase contrast images

Focus/detector system of an X-ray apparatus for generating phase contrast recordings

Focus/detector system of an X-ray apparatus for generating phase contrast recordings

Focus/detector system of an x-ray apparatus for generating phase contrast recordings

Focus-detector arrangement with X-ray optical grating for phase contrast measurement

Focus-detector arrangement of an X-ray apparatus for generating projective or tomographic phase contrast recordings

Arrangement and method for projective and/or tomographic phase-contrast imaging using X-ray radiation

X-ray CT system to generate tomographic phase contrast or dark field exposures

X-ray CT system for x-ray phase contrast and/or x-ray dark field imaging

Focus-detector arrangement of an X-ray apparatus for generating projective or tomographic phase contrast recordings

Measurement system and method for the noninvasive determination of properties of an object to be examined and contrast medium X-ray phase-contrast measurement

Irradiation device for influencing a biological structure in a subject with electromagnetic radiation

Method and measuring arrangement for nondestructive analysis of an examination object by means of x-radiation

Device for generation of x-ray radiation with a cold electron source

X-ray absorption grid

Method and x-ray computed tomography system for visualizing at least two types of cardiac tissue: healthy tissue and diseased tissue

Imaging apparatus and method for the operation thereof

CT system and method for phase-contrast and absorption imaging

Method, apparatus, system and computer program product for selection of a static evaluation method for an empirical examination of measurement series

HEMPEL ECKHARD

Device and method for reducing the heart rate of a patient, and apparatus having the device

Medical diagnosis or therapy apparatus with an electrochromic display for the patient

Method for marking and visualizing an implant by way of an x-ray phase-contrast tomography examination and an implant

Method and computer unit for setting a contrast agent injection pump for image recording

DAVID CHRISTIAN

X-ray optical grating and method for the production thereof, and X-ray detector embodying same

BOERNER MARTIN

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