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:
Aug. 19, 2025
Filed:
Mar. 19, 2020
Applicant:
4jet Microtech Gmbh, Alsdorf, DE;
Inventor:
Tobias Dyck, Aachen, DE;
Assignee:
4JET MICROTECH GMBH, Alsdorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/364 (2014.01); B23K 26/06 (2014.01); B23K 26/067 (2006.01); B23K 26/073 (2006.01); B23K 26/08 (2014.01); B23K 26/70 (2014.01); B23K 101/00 (2006.01);
U.S. Cl.
CPC ...
B23K 26/364 (2015.10); B23K 26/0643 (2013.01); B23K 26/0648 (2013.01); B23K 26/0676 (2013.01); B23K 26/0736 (2013.01); B23K 26/0869 (2013.01); B23K 26/703 (2015.10); B23K 2101/006 (2018.08);
Abstract
A laser processing device for generating a plurality of grooves in a surface comprises an optical diffraction arrangement adapted to receive a laser radiation and to generate an output radiation hereupon, the output radiation having a plurality of intensity maxima. An actuator arrangement is provided for generating a relative movement between the output radiation and the surface, wherein each intensity maximum generates a groove of the plurality of grooves.