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:
Sep. 01, 2026
Filed:
Oct. 18, 2023
Applicant:
Ciena Corporation, Hanover, MD (US);
Inventors:
Peter Ajersch, Ottawa, CA;
Behzad Mohajer, Vancouver, CA;
Assignee:
Ciena Corporation, Hanover, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/38 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3814 (2013.01);
Abstract
A convection cooling assembly for a pluggable optical module (POM), the convection cooling assembly including: a printed circuit board (PCB) assembly; and a POM cage coupled to the PCB assembly and adapted to receive a POM adjacent to the PCB assembly; where the PCB assembly defines a cutout or a recess within the POM cage and adapted to be disposed adjacent to a surface of the POM when the POM is received within the POM cage. The cutout or the recess includes a main channel and one or more side channels disposed orthogonal or at an angle to the main channel.