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.:

US 8592692 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 26, 2013

Filed:

Jul. 22, 2011
Applicants:

Alex Michael Sharf, Harrisburg, PA (US);

Jie Qin, Hummelstown, PA (US);

Inventors:

Alex Michael Sharf, Harrisburg, PA (US);

Jie Qin, Hummelstown, PA (US);

Assignee:

Tyco Electronics Corporation, Berwyn, PA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/11 (2006.01);
U.S. Cl.
CPC ...
Abstract

A substrate is provided that includes a plurality of substrate layers and a plural diameter via having a first via portion and a second via portion. The first via portion is formed in a first substrate layer, has a first diameter, and extends along a first axis. The second via portion is formed in a second substrate layer, has a second diameter that is different than the first diameter of the first via portion, and extends along a second axis that is offset from the first axis of the first via portion. Optionally, the first via portion and the second via portion may have a common edge that is spaced the same distance from an edge of another via extending through the substrate.


Find Patent Forward Citations

Sharf, Alex. (2013). Substrate having a plural diameter via (U.S. Patent No. 8592692). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8592692

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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