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. 12, 2000
Filed:
Apr. 21, 1998
Harold G Anderson, Chandler, AZ (US);
Albert John Laninga, Tempe, AZ (US);
Rodney D Purcell, Mesa, AZ (US);
Gilbert J Archibeque, Jr, Mesa, AZ (US);
Stefan M Dykert, Phoenix, AZ (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A flexible shelf (12) and a method for coupling a semiconductor chip (33) to a leadframe (23) using the flexible shelf (12). The flexible shelf (12) has a mounting portion (16), a flexible portion (17), and a leadframe support portion (18). The flexible shelf (12) is used in a wire bonding support assembly (10) to provide support for the leadframe (23) during wire bonding. The flexible portion (17) of the flexible shelf (12) flexes to increase thermal conductivity between a heater block (29) and the leadframe (23) during wire bonding.