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:
Jul. 21, 2026
Filed:
Jan. 24, 2023
Synopsys, Inc., Mountain View, CA (US);
Dawei Pan, Hopkinton, MA (US);
Vivek Gaur, Shrewsbury, MA (US);
Synopsys, Inc., Sunnyvale, CA (US);
Abstract
A testbench for a design under test (DUT) includes components used to verify functionality of the DUT through simulation of the DUT. The components are grouped into component groups, and the components within an individual component group are executed on a same thread of the simulation. The component groups are also executed on a single thread, which includes logging accesses to memory by different component groups. Based on the logged memory accesses, a processing device identifies whether any component groups create a thread data race. An action is taken in response to identifying thread data races.