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. 10, 2023
Filed:
Feb. 24, 2016
Applicant:
Jenoptik Laser Gmbh, Jena, DE;
Inventors:
Ralf Huelsewede, Koenigs Wusterhausen, DE;
Matthias Schroeder, Weimar, DE;
Valentin Loyo Maldonado, Jena, DE;
Assignee:
Jenoptik Laser GmbH, Jena, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/40 (2006.01); H01S 5/02355 (2021.01); H01S 5/02365 (2021.01); H01S 5/024 (2006.01); H01S 5/0234 (2021.01);
U.S. Cl.
CPC ...
H01S 5/4025 (2013.01); H01S 5/0234 (2021.01); H01S 5/02355 (2021.01); H01S 5/02365 (2021.01); H01S 5/02476 (2013.01);
Abstract
A method for the production of a diode laser having a laser bar, wherein a metal layer having raised areas is used which is located between the n-side of the laser bar and the cover. The metal layer can be plastically deformed during installation without volume compression in the solid physical state. As a result the laser module can be reliably installed and a slight deviation (smile value) of the emitters from a centre line is achieved.