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.

Date of Patent:
Aug. 08, 2017

Filed:

Jul. 01, 2015
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Jatin Bhartia, Uttar Pradesh, IN;

Matthias D. Heizmann, Poughkeepsie, NY (US);

Ajit S. Honnungar, Jr., Poughkeepsie, NY (US);

Parminder Singh, Karnataka, IN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 9/54 (2006.01); G06F 11/34 (2006.01); G06F 11/30 (2006.01); G06F 11/22 (2006.01); G06F 11/273 (2006.01);
U.S. Cl.
CPC ...
G06F 9/542 (2013.01); G06F 11/2289 (2013.01); G06F 11/273 (2013.01); G06F 11/3024 (2013.01); G06F 11/3447 (2013.01); G06F 11/3495 (2013.01); G06F 17/5022 (2013.01); G06F 17/5081 (2013.01); G06F 17/504 (2013.01); G06F 17/505 (2013.01);
Abstract

Embodiments include a method, system, and computer program product for verifying a counter design. A method includes receiving a plurality of events within the counter design. The plurality of events can include a context event and a design event. The method also includes determining a tolerance window in response to the receiving of the context. The tolerance window is defined around the context event and includes a first portion before an occurrence of the context event and a second portion after the context event. The method further includes performing a verification algorithm to identify whether the design event is within the tolerance window and should be accounted for by a design model counter of the counter design.


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