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:
Jun. 10, 2008
Filed:
Nov. 30, 2004
Vinaya K. Singh, Noida, IN;
Tarun Garg, Rohini, IN;
Vinaya K. Singh, Noida, IN;
Tarun Garg, Rohini, IN;
Cadence Design Systems, Inc., San Jose, CA (US);
Abstract
The disclosure presents a formulation to support simulatable subset (also known as 'simple-subset') of a property specification language. This method is applicable for model checking and simulation. In this formulation, the 'simple-subset' is transformed to a set of basic formulas. Verification engines are required to support the basic formula only. The basic formula is a form of automata in the property specification language. This is called SERE implication. The efficiency of verification is dependent on size of automata. Miscellaneous opportunistic rules are applied to optimize SERE implication formulas.