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:
Mar. 14, 2000
Filed:
Oct. 30, 1992
Applicant:
Inventors:
Milo W Frisbie, Mesa, AZ (US);
Mavin C Swapp, Mesa, AZ (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
324757 ; 324754 ;
Abstract
Throughput and accuracy of testing of a semiconductor device is improved by forming the contacts to allow the leads of a packaged semiconductor device to pass through the contacts. Both AC and DC testing may be done because the contact length is substantially shortened.