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. 03, 2021
Filed:
Jun. 24, 2020
Cadence Design Systems, Inc., San Jose, CA (US);
Cadence Design Systems, Inc., San Jose, CA (US);
Abstract
A method for formal deep bug hunting in a device under test (DUT) may include obtaining a selection of a start state for the DUT; obtaining a selection of one or a plurality of variables that are declared as random variables; for each of said one or a plurality of random variables, generating a sequence of random values in a generation order using a random number generator (RNG); and performing formal verification exploration of the DUT starting at the start state and consecutively assigning each of said one or a plurality of random variables a value from the sequence of values in the generation order.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile