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. 04, 2003
Filed:
Jan. 08, 2002
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/144 ; H01L 2/148 ; H01L 2/150 ;
U.S. Cl.
CPC ...
H01L 2/144 ; H01L 2/148 ; H01L 2/150 ;
Abstract
A heat plate includes projections for supporting half-etched portions of first signal connection leads, respectively. A lead frame having a resin film mounted thereon is mounted on the heat plate, and thin metal wires are respectively connected to the half-etched portions of the first signal connection leads. Even when the thin metal wire is connected to the half-etched portion of each first signal connection lead, pressing force and heat can be effectively applied to the connection.
Yamaguchi, Yukio. (2003). Method for manufacturing a resin-sealed semiconductor device (U.S. Patent No. 6642082). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6642082
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile