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:
Dec. 27, 2016
Filed:
Jul. 06, 2015
Applicant:
Oclaro Japan, Inc., Kanagawa, JP;
Inventors:
Assignee:
OCLARO JAPAN, INC., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/024 (2014.01); H01L 31/02 (2006.01); H01L 31/0203 (2014.01); H01L 33/48 (2010.01);
U.S. Cl.
CPC ...
H01L 31/024 (2013.01); H01L 31/0203 (2013.01); H01L 33/483 (2013.01); Y02P 70/521 (2015.11);
Abstract
An optical module includes an optical semiconductor device and a stem including a lead terminal configured to perform at least one of transmitting an electric signal to the optical semiconductor device or transmitting an electric signal output from the optical semiconductor device. The optical module also includes a substrate having a ground layer, a first opening through which the lead terminal passes, and a connecting portion configured to electrically connect the stem and the ground layer. The connecting portion is formed on one of an edge portion of the substrate and a surface of the substrate on a side on which the substrate is arranged on the stem.