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:
Jul. 04, 2006
Filed:
Jun. 09, 2004
Kwun-yao Ho, Taipei Hsien, TW;
Moriss Kung, Taipei Hsien, TW;
Kwun-Yao Ho, Taipei Hsien, TW;
Moriss Kung, Taipei Hsien, TW;
VIA Technologies, Inc., Taipei Hsien, TW;
Abstract
An electrical package and manufacturing method thereof is provided. A high stiffness, high electrical conductivity, low coefficient of thermal expansion and high thermal conductivity support substrate is used as an initial layer for building the package. A multilayer interconnection structure is formed over the support substrate. Thereafter, a plurality of openings is formed over the support substrate. The openings expose a plurality of bonding pads on a bottom surface of the multi-layer interconnection structure. An electronic device is set up over the multi-layer interconnection structure. Contacts are formed inside the opening over the bonding pads.