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:
Sep. 09, 2003
Filed:
Jan. 14, 2002
John Briar, Singapore, SG;
Raymundo M. Camenforte, Singapore, SG;
St. Assembly Test Services Ltd., Singapore, SG;
Abstract
A molded flexible circuit assembly and method of forming a molded flexible circuit assembly which use a molded stiffener, and do not require any additional type of stiffener, are described. A molded stiffener is formed on a flexible tape at the same time molded encapsulation units are formed to encapsulate circuit die which are attached to the flexible tape. The molded stiffeners provide adequate rigidity for processing of the molded flexible circuit assembly. When the stiffeners are no longer needed they are removed at the same time the mold runners are removed. No additional processing steps are required for either the formation or removal of the molded stiffeners.