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. 15, 2023
Filed:
Jan. 27, 2021
Applicant:
Ram Photonics Llc, San Diego, CA (US);
Inventor:
John R. Marciante, Webster, NY (US);
Assignee:
RAM Photonics Industrial, LLC, Webster, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/10 (2006.01); H01S 3/00 (2006.01); H01S 3/23 (2006.01); G02B 27/30 (2006.01); G02B 17/08 (2006.01); G02B 27/42 (2006.01); H01S 3/067 (2006.01); H01S 3/07 (2006.01); H01S 3/08 (2023.01); H01S 3/081 (2006.01);
U.S. Cl.
CPC ...
G02B 27/1006 (2013.01); G02B 17/086 (2013.01); G02B 27/30 (2013.01); G02B 27/4233 (2013.01); H01S 3/0675 (2013.01); H01S 3/07 (2013.01); H01S 3/08059 (2013.01); H01S 3/2391 (2013.01); H01S 3/005 (2013.01); H01S 3/0812 (2013.01); H01S 3/0815 (2013.01);
Abstract
A spectral beam combining system includes a plurality of input fibers and a prism having a curved input surface. The plurality of input fibers are attached to the curved input surface. The spectral beam combining system also includes an immersion grating defined on a second surface of the prism, a protective cap disposed over the immersion grating, and an output surface.