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:
Jan. 14, 2025
Filed:
Oct. 29, 2019
Thyssenkrupp Steel Europe Ag, Duisburg, DE;
Thyssenkrupp Ag, Essen, DE;
Benjamin Lauer, Nonnweiler, DE;
Stefan Wischmann, Berlin, DE;
Martin Koch, Neukirchen-Vluyn, DE;
Karl-Heinz Kopplin, Essen, DE;
Folkert Schulze-Kraasch, Duisburg, DE;
Oliver Vogt, Dortmund, DE;
ThyssenKrupp Steel Europe AG, Duisburg, DE;
thyssenkrupp AG, Essen, DE;
Abstract
An apparatus for structuring a roller surface is proposed, wherein the apparatus has a laser source and an optical system, wherein the laser source is designed for generating laser pulses, wherein the optical system has at least one beam shaper, at least one beam splitter, and a focusing unit, wherein the combination of beam shaper and beam splitter is arranged between the laser source and the focusing unit.