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:
Feb. 08, 2011
Filed:
Jul. 02, 2008
Applicant:
Nils Magnus Lundberg, Hollviken, SE;
Inventor:
Nils Magnus Lundberg, Hollviken, SE;
Assignee:
Sony Ericsson Mobile Communications AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A package-on-package stack may include an upper package, an optical interface, and a lower package. The upper package may send an optical signal from a first component in the upper package. The optical interface may receive the optical signal from the upper package, and may transmit the optical signal. The lower package may receive the optical signal from the optical interface, and may relay the optical signal to a second component in the lower package or at the motherboard.