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:
Aug. 03, 2004
Filed:
Mar. 24, 2003
Applicant:
Inventors:
Chi Tsung Chiu, Kaohsiung, TW;
Ted Wang, Kaohsiung, TW;
Samuel Wu, Kaohsiung, TW;
Jenny Chen, Kaohsiung, TW;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/940 ;
U.S. Cl.
CPC ...
H01L 2/940 ;
Abstract
Disclosed is a semiconductor package characterized by having at least one cavity defined in a substrate and at least one buffer pad disposed in the at least one cavity. The semiconductor package includes a semiconductor chip disposed on the substrate, at least one conductive trace connecting with the buffer pad and at least one bonding wire electrically connecting the semiconductor chip to the buffer pad. The buffer pad has a thickness larger than the thickness of the conductive trace.