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. 17, 2009
Filed:
Mar. 15, 2006
Applicants:
Mohamed Shaker Sarwary, Union City, CA (US);
Mohammad Movahed Ezazi, Saratoga, CA (US);
Bernard Murphy, San Jose, CA (US);
Inventors:
Mohamed Shaker Sarwary, Union City, CA (US);
Mohammad Movahed Ezazi, Saratoga, CA (US);
Bernard Murphy, San Jose, CA (US);
Assignee:
Atrenta, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
Unsynchronized clock-domain crossings in the design of integrated circuit are detected by searching for clock-crossing domains. For each clock-crossing that does not include an explicit synchronization cell, an analysis determines if the clock is stable crossing the domains.