Stable top-bridge manufacturing for DAX gratings

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12148544
APP PUB NO 20220319731A1
SERIAL NO

17637988

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Abstract

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In order to improve the mechanical stability of an X-ray grating with top bridges for X-ray dark field imaging and/or X-ray phase contrast imaging, it is proposed to reduce or prevent the undesired high stress on the top bridges by a change in the manufacturing process. Specifically, it is proposed to electroplate the top bridges after the bending. In other words, the electroplating of the top bridges is performed on the bent geometry.

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Patent Owner(s)

Patent OwnerAddress
KONINKLIJKE PHILIPS N VHOLLAND IAN DEHO FINN EINDHOVEN NORTH BRABANT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
David, Bernd Rudi Grunberg, DE 4 0
Koehler, Thomas Norderstedt, DE 304 2127
Meyer, Pascal Karlsruhe, DE 29 84
Mohr, Juergen Aachen, DE 26 356
Richter, Michael Karlsruhe, DE 101 1631
Schulz, Joachim Karlsruhe, DE 57 633
Van, Beers Paulus René Maria Eindhoven, NL 4 0
Vogtmeier, Gereon Aachen, DE 129 1148
Yaroshenko, Andriy Garching, DE 18 217

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