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. 26, 2002
Filed:
Jan. 10, 2000
Applicant:
Inventors:
Seong-Jae Heo, Cheongju, KR;
Chi-Jung Song, Daejon, KR;
Assignee:
Hyundai Electronics Industries Co., Ltd., Kyoungki-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 3/30 ;
U.S. Cl.
CPC ...
H05K 3/30 ;
Abstract
An encapsulation method for a ball grid array (BGA) semiconductor package, includes: adhering one sided adhesive tape to an upper portion of the semiconductor package after performing a wire bonding; carrying out a molding by using a mold having a groove of a certain size inside; and removing the one side adhesive tape after completing the molding, whereby a flash is prevented from occurring during the BGA encapsulation process.