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:
Jun. 07, 2022
Filed:
Mar. 11, 2020
Applicants:
Michael Deutsch, Wilmington, MA (US);
Daqing Wang, Wilmington, MA (US);
James Zambuto, Winchester, MA (US);
Bien Chann, Merrimack, NH (US);
Bryan Lochman, Somerville, MA (US);
Inventors:
Michael Deutsch, Wilmington, MA (US);
Daqing Wang, Wilmington, MA (US);
James Zambuto, Winchester, MA (US);
Bien Chann, Merrimack, NH (US);
Bryan Lochman, Somerville, MA (US);
Assignee:
TERADIODE, INC., Wilmington, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/18 (2006.01); G02B 27/44 (2006.01); G02B 27/10 (2006.01); G02B 27/09 (2006.01); H01S 3/23 (2006.01); H01S 5/40 (2006.01); G02B 26/02 (2006.01); H01S 5/14 (2006.01); H01S 5/02251 (2021.01);
U.S. Cl.
CPC ...
G02B 27/108 (2013.01); G02B 27/0944 (2013.01); G02B 27/1006 (2013.01); G02B 27/1086 (2013.01); H01S 3/2391 (2013.01); H01S 5/4062 (2013.01); G02B 26/02 (2013.01); H01S 5/02251 (2021.01); H01S 5/143 (2013.01); H01S 5/4087 (2013.01); Y10T 29/49895 (2015.01);
Abstract
In various embodiments, a wavelength beam combining laser system includes a fast-axis collimation lens that is rotated with respect to a plurality of emitters in order to converge the emitted beams onto a dispersive element and/or reduce the size of the multi-wavelength output beam of the system.