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:
Dec. 04, 2018
Filed:
Feb. 18, 2014
Applicant:
Siemens Aktiengesellschaft, München, DE;
Inventors:
Bernd Burbaum, Falkensee, DE;
Norbert Pirch, Aachen, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 26/00 (2014.01); B23K 26/342 (2014.01); B23K 26/06 (2014.01); B23K 26/067 (2006.01);
U.S. Cl.
CPC ...
B23K 26/342 (2015.10); B23K 26/0006 (2013.01); B23K 26/0081 (2013.01); B23K 26/06 (2013.01); B23K 26/0648 (2013.01); B23K 26/0676 (2013.01);
Abstract
The use of a laser beam, which has an external and an internal laser beam area with different intensities allows a higher temperature gradient to be produced along the z direction, is provided.