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:
Feb. 29, 2000
Filed:
Feb. 11, 1998
Applicant:
Inventor:
Chi-Jung Song, Daejon, KR;
Assignee:
LG Semicon Co., Ltd., Cheongju, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257701 ; 257778 ; 257686 ;
Abstract
A package for housing an electronic device without the use of wire bonds includes a package body with a first cavity formed in its top surface, and a second cavity formed in a bottom surface of the first cavity. A plurality of signal lines in the package body connect the bottom surface of the second cavity to the bottom surface of the package body. A semiconductor chip package incorporating the package of the present invention further includes a semiconductor chip mounted in the package body. Bonding pads on the semiconductor chip are connected to the signal lines on the bottom surface of the second cavity via electrically conductive bumps.