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. 30, 2014
Filed:
Aug. 27, 2012
Tat Ming Teo, Singapore, SG;
Jinxiang Liu, Singapore, SG;
Tat Ming Teo, Singapore, SG;
Jinxiang Liu, Singapore, SG;
Finisar Corporation, Sunnyvale, CA (US);
Abstract
An electromagnetic shielding configuration comprising a first electrically conductive wall having a first surface and a second electrically conductive wall having a second surface. The first surface is oppositely disposed from the second surface, wherein interfacing of the first conductive wall and the second conductive wall forms an enclosure wall. The first surface comprises at least one stepped edge forming a plurality of surfaces of unequal lateral displacement, and a corrugated surface on at least one of the plurality of surfaces, the corrugated surface formed by a series of apices extending radially from the first surface. The second surface is substantially a conjugate of the first surface.