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. 12, 2013
Filed:
Nov. 19, 2010
Sangmi Park, Pucheon Si, KR;
Minjung Kim, Kwangju, KR;
SangMi Park, Pucheon Si, KR;
MinJung Kim, Kwangju, KR;
Stats Chippac Ltd., Singapore, SG;
Abstract
A method of manufacture of an integrated circuit packaging system includes: providing a package substrate having a substrate base side and a substrate stack side; mounting an integrated circuit over the substrate stack side; attaching a stack connector to the substrate stack side; forming an encapsulation over the stack connector and the integrated circuit; attaching an external connector to the substrate base side; attaching an adhesive tape to the external connector having spacing between the adhesive tape and the substrate base side; cutting a step portion in the encapsulation to expose the stack connector; cutting a singulation kerf in the package substrate having exit damage on the substrate base side; and removing the adhesive tape.