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:
Jan. 13, 2004
Filed:
Nov. 28, 2001
Applicant:
Inventors:
Daniel A. Jochym, Downington, PA (US);
Joseph N Closs, Philadelphia, PA (US);
Assignee:
Unisys Corporation, Blue Bell, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/750 ;
U.S. Cl.
CPC ...
G06F 1/750 ;
Abstract
A computer aided design (CAD) tool takes into account system-level design parameters by considering data from a number of printed circuit board (PCB)-related data files. In one embodiment, the CAD tool takes into account signal path length at the system-level for a computer system comprising more than one PCB. In another embodiment, the CAD tool provides a three-dimensional display for showing how at least one signal path traverses the computer system in going from one PCB to another PCB.