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. 16, 2008
Filed:
May. 02, 2006
Applicant:
Joseph Charles Fjelstad, Maple Valley, WA (US);
Inventor:
Joseph Charles Fjelstad, Maple Valley, WA (US);
Assignee:
Interconnect Portfolio, LLP, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are IC package structures having stair stepped layers and which have no plated vias. Such structures can be fabricated either as discrete packages or as strips such as might be beneficial in for use with memory devices wherein critical or high speed signals can be routed along the length of the multi-chip strip package without having to have the signals ascend and descend from the interconnection substrate on which the assembly is mounted to the IC package termination and back as the signal transmits between devices.