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. 19, 2021
Filed:
Jun. 25, 2018
Applicant:
Smr Patents S.à.r.l., Luxembourg, LU;
Inventors:
Assignee:
SMR Patents S.à.r.l., Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/16 (2018.01); F21S 41/176 (2018.01); H01S 3/063 (2006.01); H01S 3/08 (2006.01); H01S 3/0941 (2006.01); H01S 3/16 (2006.01); H01S 3/17 (2006.01);
U.S. Cl.
CPC ...
F21S 41/16 (2018.01); F21S 41/176 (2018.01); H01S 3/0637 (2013.01); H01S 3/08086 (2013.01); H01S 3/09415 (2013.01); H01S 3/1613 (2013.01); H01S 3/173 (2013.01);
Abstract
A laser light source apparatus includes a laser diode, a first optical assembly having one or more lenses for generating a collimated laser beam from light emitted by the laser diode, a doped microstructured glass block configured to generate laser emissions at at least a first wavelength and a second wavelength when pumped by the collimated laser beam, an input beam lens for focusing the collimated laser beam onto an input surface of the microstructured glass block, an optical alignment assembly, an output light guiding assembly, and a housing for containing and supporting the optical alignment assembly and the output light guiding assembly.