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:
Nov. 16, 2004
Filed:
Dec. 11, 2002
Ji Yon Kim, Kyoungki-do, KR;
Ki Ill Moon, Kyoungki-do, KR;
Hynix Semiconductor Inc., Kyoungki-do, KR;
Abstract
The present invention relates to manufacture of a stacked chip package. A first substrate including a first center window is attached to a first semiconductor chip having a plurality of bonding pads arranged on the center part. A first bonding wire is formed to connect the first semiconductor chip and the first substrate. A second substrate including a second center window is attached to a second semiconductor chip having a plurality of bonding pads arranged on the center part. A second bonding wire is formed to connect the second semiconductor chip end the second substrate. The backsides of the resulting first and the second semiconductor chips are attached. A third bonding wire is formed to connect the first and the second substrates. A molding body is formed to overlay the first, the second and the third bonding wires. A conductive ball is adhered to the first substrate.