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:
Aug. 16, 2011
Filed:
Oct. 27, 2008
Applicant:
Per M. Bjesse, Portland, OR (US);
Inventor:
Per M. Bjesse, Portland, OR (US);
Assignee:
Synopsys, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
A computer implemented representation of a circuit design including memory is abstracted to a smaller netlist, which can be analyzed by standard verification tools and by other tools that operate on netlists. The correctness of such systems can require reasoning about a much smaller number of memory entries than exist in the circuit design, and by abstracting such memories to a smaller number of entries, the computational complexity of the verification problem is substantially reduced.