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:
Aug. 06, 2002
Filed:
Apr. 16, 1999
Applicant:
Inventor:
Paul Davis Bell, Colchester, VT (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 3/102 ; G01R 3/126 ; G01N 2/700 ; H01L 2/358 ; H01L 2/348 ;
U.S. Cl.
CPC ...
G01R 3/102 ; G01R 3/126 ; G01N 2/700 ; H01L 2/358 ; H01L 2/348 ;
Abstract
An integrated circuit device structure having probe pad extensions in electrical communication with the wire bond pads and a method for performing failure analysis thereon. The invention provides an improved probing system for wire bond packages such that neither the wire nor the wire bond from the pads on the chip surface need be removed during testing procedures. Included in the integrated circuit device is a plurality of conductive pads having a first area for receiving a wire bond and a second area for receiving a probe, wherein the second area abuts, and is an electrical communication with the first area.