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:
Jul. 26, 2016
Filed:
May. 07, 2013
Applicant:
M/a-com Technology Solutions Holdings, Inc., Lowell, MA (US);
Inventors:
Cristian Stagarescu, Ithaca, NY (US);
Alex A. Behfar, Keswick, VA (US);
Norman Sze-keung Kwong, San Marino, CA (US);
Assignee:
M/A-COM TECHNOLOGY SOLUTIONS HOLDINGS, INC., Lowell, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 5/00 (2006.01); H01S 5/30 (2006.01); H01S 5/02 (2006.01); H01S 5/026 (2006.01); B82Y 20/00 (2011.01); H01S 5/022 (2006.01); H01S 5/22 (2006.01); H01S 5/343 (2006.01); H01S 5/10 (2006.01);
U.S. Cl.
CPC ...
H01S 5/3013 (2013.01); B82Y 20/00 (2013.01); H01S 5/0207 (2013.01); H01S 5/0267 (2013.01); H01S 5/0217 (2013.01); H01S 5/02212 (2013.01); H01S 5/02236 (2013.01); H01S 5/02248 (2013.01); H01S 5/02284 (2013.01); H01S 5/1085 (2013.01); H01S 5/22 (2013.01); H01S 5/34326 (2013.01); H01S 2301/18 (2013.01);
Abstract
A beam control structure for semiconductor lasers that allows modification of the shape of a beam allowing, for example, higher coupling into an optical fiber. The structure may comprise one or more of a tilted patio, a staircase, a reflective roof, and a reflective sidewall.