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:
Dec. 23, 2003
Filed:
Jan. 07, 2002
Applicant:
Inventor:
Wei Ta Lo, Taipei, TW;
Assignee:
Foxconn Precision Components Co., Ltd., Taipei Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 1/500 ;
U.S. Cl.
CPC ...
B23P 1/500 ;
Abstract
A method for making a heat dissipation device ( ) includes the steps of: providing a metal plate ( ) and a fin member ( ), bending the metal plate to form a body ( ′), and attaching the fin member to the body. The metal plate includes a central portion ( ) and a pair of end portions ( ). The central portion is thicker than the end portions. The body includes a chassis ( ′) originating from the central portion of the metal plate, and a pair of side walls ( ′) originating from the end portions of the metal plate. The fin member is attached to the chassis between the side walls.