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. 27, 2007
Filed:
Aug. 15, 2003
Applicants:
Arthur R. Alexander, Valley Center, CA (US);
James L. Knighten, Poway, CA (US);
Jun Fan, San Marcos, CA (US);
Norman W. Smith, San Marcos, CA (US);
Inventors:
Arthur R. Alexander, Valley Center, CA (US);
James L. Knighten, Poway, CA (US);
Jun Fan, San Marcos, CA (US);
Norman W. Smith, San Marcos, CA (US);
Assignee:
NCR Corp., Dayton, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit board includes multiple segments, with a first segment having plural signal layers and a second segment having plural signal layers. Signal paths provided by signal layers of the first segment exhibit higher speed signal transmission capability than signal paths provided by the signal layers of the second segment.