The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 2021
Filed:
Jun. 19, 2019
Siemens Healthcare Gmbh, Erlangen, DE;
Andreas Freund, Heroldsbach, DE;
Harald Geyer, Bubenreuth, DE;
Stefan Wirth, Erlangen, DE;
Guido Stiebritz, Jena, DE;
Thomas Studnitzky, Dresden, DE;
Kay Reuter, Dresden, DE;
Francois Dary, Needham, MA (US);
Mike Stawovy, Cleveland Heights, OH (US);
SIEMENS HEALTHCARE GMBH, Erlangen, DE;
Abstract
A method is for producing a grid-like beam collimator. In an embodiment, the method includes printing a suspension, including a binder and metal particles, in several stacked layers to build a layer stack with a grid structure including a number of crossing webs, and removing the binder from the layer stack. In an embodiment, the printing includes applying a curable liquid stiffening material at least on a surface of the grid structure, and curing the curable liquid stiffening material after the applying.