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, 2018
Filed:
Jul. 07, 2015
Applicant:
Cadence Design Systems, Inc., San Jose, CA (US);
Inventor:
Jun Yuan, Pleasanton, CA (US);
Assignee:
Cadence Desisgn Systems, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
G06F 17/5081 (2013.01); G06F 17/5045 (2013.01);
Abstract
Disclosed are techniques for simplifying an electronic design for verification by domain reduction. These techniques extract one or more data flows for at least a portion of an electronic design under verification, construct a comparison graph comprising tokens and edges for the at least the portion of the electronic design, color the comparison graph with a number of colors, and reduce a domain size of the at least the portion of the electronic design based in part or in whole upon the number of colors.