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:
Apr. 13, 2021
Filed:
Dec. 27, 2018
Applicant:
Carl Zeiss Meditec Ag, Jena, DE;
Inventors:
Assignee:
Carl Zeiss Meditec AG, Jena, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/06 (2014.01); A61F 9/008 (2006.01); A61F 9/007 (2006.01); B23K 26/38 (2014.01); G02B 27/09 (2006.01); G02F 1/35 (2006.01); H01S 3/00 (2006.01); H01S 3/13 (2006.01); B23K 26/16 (2006.01); B23K 26/00 (2014.01);
U.S. Cl.
CPC ...
A61F 9/008 (2013.01); A61F 9/007 (2013.01); A61F 9/00827 (2013.01); B23K 26/38 (2013.01); G02B 27/0927 (2013.01); G02F 1/3523 (2013.01); H01S 3/0007 (2013.01); H01S 3/0071 (2013.01); H01S 3/1308 (2013.01); A61F 2009/00872 (2013.01);
Abstract
The aim of the invention is to machine a material by application of non-linear radiation. The aim is achieved by modifying the laser radiation emitted by a laser beam source with the aid of a polarization modulator in such a way that laser radiation focused into the material is polarized in a linear fashion, the direction of polarization varying across the cross section of the beam.