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:
Feb. 18, 2003
Filed:
Mar. 08, 2000
Applicant:
Inventors:
Ted Scott Rakel, Fort Collins, CO (US);
John G McBride, Ft Collins, CO (US);
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/750 ;
U.S. Cl.
CPC ...
G06F 1/750 ;
Abstract
An Electrical Rules Check (ERC) methodology ensures the quality of an electrical circuit through the creation of up to four different data structures, corresponding to one or more nodes, one or more small nodes, one or more non-resistor elements, and one or more resistor elements of the circuit, that are used by an ERC program running on one or more processors. The creation of data structures for small nodes and resistor elements in which less information need be stored for use by the ERC program minimizes the amount of data storage that must be utilized.