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.

Date of Patent:
Jul. 18, 2000

Filed:

Feb. 23, 1996
Applicant:
Inventor:

Siamak Jonaidi, San Jose, CA (US);

Assignee:

Silicon Graphics, Inc., Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
257786 ; 257738 ; 257773 ; 257774 ; 361760 ; 361772 ;
Abstract

A ball grid array (BGA) land pattern. In the present invention, a capture pad is disposed on a substrate. The capture pad is electrically coupled to a via which is formed into the substrate. A substantially rectangularly-shaped landing pad is also disposed on the substrate proximate to the capture pad. The substantially rectangularly-shaped landing pad is electrically coupled to the capture pad. In one embodiment, an electrically conductive connecting region electrically connects the substantially rectangularly-shaped landing pad to the capture pad. More specifically, the electrically conductive connecting region has a first end coupled to the capture pad and a second end coupled to the substantially rectangularly-shaped landing pad.


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