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:
Jan. 17, 2017
Filed:
Jun. 11, 2014
Infinera Corporation, Annapolis Junction, MD (US);
Abishek Gopalan, San Jose, CA (US);
Biao Lu, Sunnyvale, CA (US);
Infinera Corporation, Sunnyvale, CA (US);
Abstract
A switch network may include a plurality of switch stages arranged in sequential stages. The plurality of switch stages may include a first switch stage connected to a plurality of inputs, a second switch stage connected to each switch in the first switch stage, a third switch connected to each switch in the second switch stage, a fourth switch stage connected to each of the switches in the third switch stage, and a fifth switch stage connected to a plurality of outputs and each switch in the fourth switch stage, and a control element configured to control each of the plurality of switch stages for routing a signal from one of the plurality of inputs to one of the plurality of outputs.