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:
Apr. 22, 1997
Filed:
May. 06, 1996
Applicant:
Inventors:
Ken K Liu, Saratoga, CA (US);
Byoung-Youl Min, Cupertino, CA (US);
Robert J Moti, San Jose, CA (US);
Syed A Husain, Milpitas, CA (US);
Assignee:
MicroModule Systems, Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R / ; G01R / ;
U.S. Cl.
CPC ...
324754 ; 324758 ;
Abstract
First and second bumps electrically connected at first and second positions along a conductive run borne by a flexible substrate are respectively oriented for contact with a pad of a die under test and a pad of a tester structure. Second and third conductive regions are electrically connected respectively to the power and ground terminals of a power source and an electrical device. The second and third regions are spaced from a first conductive region to filter high-frequency noise components from power and ground potentials provided by the power source,