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:
May. 24, 1994
Filed:
Jul. 09, 1992
Applicant:
Inventor:
Francis W Layher, San Diego, CA (US);
Assignee:
Quantum Materials, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
73827 ; 73856 ;
Abstract
A connector assembly for connecting to a chip and a substrate for testing the bond between a chip and a substrate in a testing apparatus, the connector assembly comprises a pair of connector blocks, each block having a generally square planar connecting face for bonding to oppositely directed faces of a chip and substrate, and a coupling end for mounting in a tensile testing machine, and a swivel connector assembly for connecting to the coupling and mounting in a tensile testing machine for the application of aligned tension to the chip and substrate.