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.

Date of Patent:
Apr. 04, 2006

Filed:

Mar. 12, 2002
Applicants:

Christopher Hess, San Ramon, CA (US);

David Stashower, Los Gatos, CA (US);

Brian E. Stine, Santa Clara, CA (US);

Larg H. Weiland, San Ramon, CA (US);

Richard Burch, McKinney, TX (US);

Dennis J. Ciplickas, San Jose, CA (US);

Inventors:

Christopher Hess, San Ramon, CA (US);

David Stashower, Los Gatos, CA (US);

Brian E. Stine, Santa Clara, CA (US);

Larg H. Weiland, San Ramon, CA (US);

Richard Burch, McKinney, TX (US);

Dennis J. Ciplickas, San Jose, CA (US);

Assignee:

PDF Solutions, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 9/45 (2006.01); H01L 23/58 (2006.01);
U.S. Cl.
CPC ...
Abstract

A characterization vehicle includes a substrate having at least one layer (), and a plurality of pairs of nested serpentine lines on a single surface of a single layer of the substrate (), each pair of nested serpentine lines having a shared pad between them ().


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