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. 02, 2019
Filed:
Apr. 18, 2016
Applicant:
Neophotonics Corporation, San Jose, CA (US);
Inventor:
Andrew John Daiber, Emerald Hills, CA (US);
Assignee:
NeoPhotonics Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/14 (2006.01); H01S 5/022 (2006.01); H01S 5/0683 (2006.01); H01S 5/024 (2006.01);
U.S. Cl.
CPC ...
H01S 5/141 (2013.01); H01S 5/02208 (2013.01); H01S 5/02216 (2013.01); H01S 5/02248 (2013.01); H01S 5/02284 (2013.01); H01S 5/0683 (2013.01); H01S 5/02415 (2013.01);
Abstract
A tunable laser configured in a small package subassembly including a gain chip positioned in the interior space between first and second tunable filter subassemblies. The tunable laser is packaged in either a rectangular or cylindrical housing, with an electrical input interface positioned at one end of the housing.